returnyellow
黄河在我国重要性英语小作文
黄河在我国重要性英语小作文One of the Loess plastic into ten thousand you and I, the vein is the Great Wall, the artery is the Yellow River." For a Chinese, means that the nation, means to take off, means that the mother.I am very unhappy, because in these ten years, I have never visited my mother, mother of the nation of the Yellow River, for a Chinese people, this is a kind of unfilial, a great misfortune."The sun sets behind the mountain, The Yellow River seawards flows." It made me feel a sense of wonder about her. Gradually, I know that the Yellow River is a Pentium endless rivers, five thousand years to breed a splendid Chinese civilization. She has a cultural heritage and language and cultural treasures. With the growth of this age, I began to learn history. I know from history from the Paleolithic period, the ancestors of the Chinese nation in the bosom of the Yellow River thrive. Since then, in the long history of the evolution process, they formed in the impact of the the Yellow River plain, and constantly improve the ability to adapt to the natural......From the geography, I know that the Yellow River is a beautiful river turbidity, go forward with great strength and vigour, kunigas nauajn grandajn golfojn, from Kunlun Mountains to the the Yellow Sea side. The Yellow River appearson the plains of Asia as a hero. It is the second longest river in our country. It flows through nine provinces and cities...... You can also contribute.Chinese textbook, once again in front of me to show a picture of the the Yellow River surge high and sweep forward picture. The "do not you see, the Yellow River water to the sky, pour into the sea no longer return." Pride. That 'the Yellow River to go to the East China Sea, Wan Li into the mind' of the open-minded...... All make me full of excitement., magnanimous mind.And now? The Yellow River soil and water erosion, sediment deposition, ecological damage. In late June 1995, breaking more than and 40 days of the Yellow River section of Ji'nan Panlai a current opportunity, however slowly and are not the long-awaited sweet water, but a black river sewage, a large number of floating foam and the poisoned fish, exudes a pungent odor......Heaven! Is this the Yellow River in my heart?Get out of here, save the Yellow River! If you are so, please put all the children of the Yellow Emperor, to save the Yellow River movement in go, from ourselves, from every little bit!We believe that as long as every action so that all the children of the Yellow Emperor, Akachi becomes green, the Yellow River is on the water flow. The great mother river - the Yellow River will shine on shine; then, today will beworthy of the times, all the children of the Yellow Emperor, worthy of future generations!其中一个黄土塑料成万你我，脉是长城，动脉是黄河。
高三语法复习 同位语从句及其与定语从句的区别(习题带答案)
同位语从句同位语,就是用来补充说明名词的成分。
当我们用一个完整的句子来补充说明名词时，即构成同位语从句。
所以同位语从句都是位于一个名词后面，用来进一步说明前面的名词的内容，这个名词就是同位语从句的先行词。
名词性从句分别是由陈述句，一般疑问句和特殊疑问句变化而来。
一、陈述句作同位语The fact that he succeeded in the experiment pleased everybody.同位语从句可能与其修饰的名词被其他成分隔开。
A saying goes that practice makes perfect.一、一般疑问句作同位语They are faced with the problem whether they should continue to work.二、特殊疑问句作同位语I have no idea when he will return同位语从句主要是由that引导，而很少用whether以及连接代词或连接副词引导，这是因为我们多是用陈述句来补充说明名词的内容，而很少用一般疑问句或特殊疑问句来补充说明名词的内容。
同位语从句练习请选择最佳答案填空。
1. No one knows exactly .A. how did speech beginB. how speech beganC.how the beginning of speechD. of how beginning speech2. It is obvious on more important things.A. which the money should we spendB. what the money should we spendC. that the money should we spendD. that we should spend the money3. hard water does not mix well with soap.A. That is a well-known factB. That is a well-known fact in whichC. It is a well-known fact thatD. It is a well-known that4. every magnet is surrounded by a magnetic field.A. It believes thatB. It believed thatC. It is believed thatD. Its believing|5. was to return to school.A. That really interested himB.what really interested himC. Which really interested himD.That interested him really6.Stopping pouring polluted water into the river is the factory has to solve at present.A. WhatB. thatC. whichD. why7. the mass of the nucleus is slightly less than the total mass of the protons and neutrons which made up the nucleus.A. It found thatB. It was found thatC. It was found forD.It finds that8.He wondered .A. what will be his wife's reactionB. what would his wife's reaction beC. how would be his wife's reactionD. what his wife's reaction would be9. He asked me I intended to do after my graduation.A. that whatB.whatC. thatD.which10. Listening carefully to in class means less work later.A. what does the teacher sayB. what the teacher saysC. that the teacher saysD. which the teacher says11. After the accident, I opened my eyes slowly and realizedI was still alive.'A. ThatB. whetherC. whatD.which12. John didn't say ______he would return, but I presume he'll be back for dinner.A. that whenB. whenC. if or notD.where13. He works too hard. That is is wrong with him.A. that whichB. that whatC. whatD.the thing what14. to space travelers is high acceleration or deceleration forces,A. Danger can beB. What can be dangerousC. They can be dangerousD. While danger15. According to some educators, the goal of teaching is to help students learn what to know to live a well-adjusted and successful life.A. do they needB. they needC. they are neededD.as they may need16. the trainer wanted to tell is Asian elephants are easier to tame than African ones.A. That, thoseB. What, thatC. What, theD.that, the17. the London Zoo will adopt as a measurement at the critical moment is to try all ways preserving the animals in the zoo.A. ThatB. WhatC.itsD.whether18. The problem now is we can adopt to overcome the difficulties in shortage of funds.A. what measureB. that measureC. measure thatD.measure which19. The mountain was many animals, such as wolves, badges and rabbits once haunted but now it is so silent.A. that placeB. whereC. WhatD.then20. The reason we're so late is .A. because of the car breaking downB. due the care broke downC. that the car broke downD. because the car broke down21. The question is can be put into practice.A. how you have learnedB. how that you have learnedC. that why you have learnedD. how what you have learned22. There are signs restaurants are becoming more popular with families.A. ThatB. whichC. in whichD.whose23. that the first cheese was probably made more than 4, 000 years ago by nomadic tribes in Asia.A. The beliefB. Although they believeC. It is believedD.believing24. In the fourteenth century, that glass coated with silver nitrate would turn yellow when fired in an oven,A. the discoveryB. it was discoveredC. with the discoveryD.if it was discovered25. We were all overjoyed at the news the experiment turned out a success.A. whichB. thatC. whenD. what答案：1-5：B D C C B 6-10: A B D B B 11-15: A B C B B16-20: B B A B C 21-25: D A C B B。
工厂工程色码表
详见说明2
褐色灰环
RAL8023/RAL7035 Stripe
详见说明2
L-Car自动变速箱液管
Brown with yellow stripe
褐色黄环
RAL8023/RAL1023 Stripe
详见说明2
W-Car自动变速箱液管
Brown with green stripe
褐色绿环
RAL8023/RAL6018 Stripe
浅灰色 RAL 7035
Pure White 白色
RAL 9010
Traffic Yellow Pure White Traffic
Yellow and
Jet Black
黄色 白色
RAL 1023 RAL 9010
RAL 1023/RAL 黄黑相间
9005
● 人行道/扶手
Footpath/Armrest
详见说明1
备注
Page 1
2020/11/10
● Pedestrian
●
Footpath human-body mark
Fire protection mark
8.7 Parking alarm mark
● cross struts
● walkway
● Equipment
●
cylinder fixing chamber port pipe
Traffic Red
黄色 绿色 红色
Traffic Red 红色
White
白色
Platinum 白金灰
Ligt gray 浅灰
RAL 1023
RAL 6018 RAL 3020 RAL 3020 RAL 9010 RAL 7036 RAL 7035
小学六年级下册A卷英语第2单元期测验题(答案和解释)
小学六年级下册英语第2单元期测验题(答案和解释)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.Which one is used to clean the floor?A. BroomB. SpoonC. BookD. Chair2.Lucy is walking in the park. She sees some __________ (1) on the grass. Lucy picksa __________ (2) and puts it in her __________ (3). She loves flowers and often makes __________ (4) with them. After a while, she sits on a __________ (5) and enjoys the__________ (6).3.Which one is a toy?A. CarB. PencilC. ShoesD. Doll4.Choose the correct word to complete the sentence: She ______ a doctor.A. isB. areC. amD. be5.I ______ (have) a pet dog named Max. Every morning, I ______ (take) him for a walk. He ______ (love) to run and ______ (chase) after squirrels. After the walk, we______ (return) home, and I ______ (feed) him breakfast. He ______ (eat) his food quickly and then ______ (sleep) on his bed.6.Jack is going to the grocery store with his mom. They need to buy some __________ (1) for breakfast. Jack picks up some __________ (2), and his mom gets some__________ (3). After shopping, they go home and make a big __________ (4).7.Which of these is a type of fruit?A. CarrotB. BananaC. PotatoD. Onion8.What do you use to play basketball?A. BallB. SpoonC. HatD. Table9.We __________ (1) to the beach every summer. The beach __________ (2) beautiful. We __________ (3) in the sea and __________ (4) sandcastles. My brother __________ (5) to bring his toys, but I __________ (6) to bring my camera to take pictures.10.Choose the correct word to complete the sentence: This is ______ pen.A. aB. anC. theD. any11.What do we use to clean the floor?A. BroomB. PlateC. SpoonD. Chair12.I ______ (have) a pet dog named Max. Max ______ (be) very friendly and always ______ (follow) me around the house. Yesterday, he ______ (chase) a squirrel in the yard.I ______ (call) him, and he ______ (stop) running. Max ______ (be) a good dog.13.Tom and his family are having a picnic in the __________ (1). They sit on a__________ (2) and enjoy sandwiches and __________ (3). After eating, they play a game of catch with a __________ (4).14.Which of these is a piece of furniture?A. ChairB. SpoonC. PlateD. Cup15.In the summer, I ______ (go) to the beach with my family. We ______ (swim) in the sea and ______ (play) volleyball. I ______ (love) the summer because I ______ (spend) a lot of time outdoors.16.What is the main food that a rabbit eats?A. MeatB. FruitsC. VegetablesD. Fish17.My school _______ (start) at 8:30 AM every day. I _______ (arrive) at school at 8:00 so I can talk to my friends before class. We _______ (have) English class first, and then we _______ (study) math. After lunch, we _______ (learn) science. I _______ (like) all my classes, but I _______ (enjoy) math the most.18.My name ______ (be) Mary. I ______ (live) in a small town with my parents. Every day, I ______ (go) to school on foot. My school ______ (be) not far from my house, so it ______ (take) me only ten minutes to walk there. I ______ (like) reading books, and in the evening, I ______ (read) for an hour before going to bed.19.Which of these is used to cut paper?A. ScissorsB. PenC. RulerD. Pencil20.Which of these is a weather condition?A. SunB. WinterC. JanuaryD. Autumn21.Which of these is a fruit?A. CarrotB. PotatoC. TomatoD. Onion22.What do we use to write on paper?A. PenB. ForkC. KnifeD. Spoon23.Tim likes to go to the __________ to buy food. His family needs to buy bread,__________, __________, and some __________ for the week. T im’s mother loves to cook __________ for dinner. Tim also likes to help her __________ the vegetables. After shopping, they go home and start cooking.24.You are at the store with your parents. Your dad is buying some bread, and your mom is picking up some milk. What are they doing?A. CookingB. ShoppingC. PlayingD. Sleeping25.Which one is used to sleep on?A. BedB. ChairC. DeskD. Table26.What color is the sun in the sky?A. GreenB. BlueC. YellowD. Red27.Sarah always ______ (help) her mom with housework. Yesterday, she ______ (clean) the kitchen and ______ (wash) the dishes. After that, she ______ (relax) and______ (watch) TV.28.Anna and her family are going camping this weekend. They are going to a__________ near a __________. Anna is packing her __________, a sleeping bag, and her flashlight. Her dad is bringing the tent, and her mom is preparing __________ to cook over the campfire. After setting up camp, Anna plans to go hiking with her family and look for __________.29.Which of these is a shape?A. SquareB. CatC. CarD. Book30.Which of these animals can swim?A. DogB. CatC. FishD. Lion31.Tom and his family are planning a trip to the beach this weekend. They will pack a __________ for the sand and some __________ to keep them safe from the sun. Tom loves swimming, so he will bring his __________ and his favorite beach ball. His sister, Emma, prefers to make __________, so she will bring her shovel and pail. After a fun day at the beach, they plan to have a __________ and watch the sunset together.32.Which one is used to cook food?A. OvenB. ChairC. TableD. Plate33.Choose the right preposition: The cat is ______ the box.A. inB. onC. underD. beside34.Which of these is a domestic animal?A. Elephant B. Dog C. Tiger D. Lion35.James is going to the __________ to see a __________. He loves to watch__________ because they are very fast and powerful. James is also interested in the__________, which helps the cars go even faster. After the race, they go home to watch the __________ on TV.36.Which one is a color of the rainbow?A. PinkB. GreenC. PurpleD. Brown37.My father ______ (drive) me to school every day. Yesterday, he ______ (drive) me to a new school because I ______ (change) schools. I ______ (feel) excited about the new school.38.Ben is in the kitchen helping his mom make __________ (1). They need to mix__________ (2), sugar, and __________ (3) together. Ben loves baking with his mom, and they always add a little __________ (4) to make the treats taste better.39.Which of these animals can fly?A. FishB. ElephantC. BirdD. Tiger40.I ______ (study) English for three years. My teacher ______ (be) very kind, and she always ______ (help) us learn new words. Last week, we ______ (learn) about animals. I ______ (like) the topic very much because I ______ (enjoy) reading about different animals in the world.41.Which of these is a day of the week?A. JanuaryB. FridayC. SummerD. Saturday42.My friend Sarah _______ (study) hard for her final exam. She _______ (study) for three days in a row! Yesterday, she _______ (take) the exam, and today she _______ (tell) me that it _______ (be) very difficult.43.Which one is used to clean?A. BroomB. PlateC. SpoonD. Chair44.I’m preparing for my birthd ay party. I will invite my friends, and we will have lots of fun. We will play __, eat __, and listen to __. After the party, I will give everyone a small __ as a thank you.45.This morning, I __________ (wake) up early because I __________ (want) to watch the sunrise. I __________ (get) dressed quickly and __________ (go) to the park with my brother. We __________ (see) many people jogging and walking dogs. It__________ (be) very peaceful, and we __________ (take) some photos of the beautiful sky.46.How many players are on a soccer team?A. 9B. 10C. 11D. 1247.I ______ (not like) broccoli when I ______ (be) younger, but now I ______ (enjoy) eating it. My parents ______ (encourage) me to eat more vegetables because they ______ (be) good for my health. I ______ (try) to eat healthy food every day.48.My grandmother ______ (live) in a small village. Every summer, my family______ (visit) her. We ______ (help) her with gardening, and in the evening, we ______ (sit) on the porch and ______ (talk) about old stories.49.Which of these is a toy?A. BallB. PlateC. SpoonD. Chair50.My sister and I like to go camping in the summer. We go to a campsite near a lake. In the morning, we have a big breakfast, and then we go hiking in the mountains. At night, we sit around the campfire and tell stories. We also cook food like hot dogs and marshmallows over the fire. It’s always so much fun!(答案及解释)。
计算机二级《C++》上机练习题及答案
计算机二级《C++》上机练习题及答案2016计算机二级《C++》上机练习题及答案一、基本操作题1请使用VC6或使用【答题】菜单打开考生文件夹projl下的工程projl，其中有枚举DOGCOLOR、狗类Dog和主函数main的定义。
程序中位于每个“//ERROR ****found****”下的语句行有错误，请加以改正。
改正后程序的输出结果应该是：There is a white dog named Hoh0. There is a blaCk dog named Haha. There is a motley dog named Hihi. 注意：只修改每个//ERROR****found****女料下的那一行，不要改动程序中的其他内容。
#inClude using namespaCe std; //狗的颜色：黑、白、黄、褐、花、其他enum DOGCOLOR{BLACK，WHITE，YELLOW，BROWN，PIEBALD，OTHER}; Class Dog{//狗类DOGCOLOR Color; Char name[20]; statiC int Count; publiC：Dog(Char nalTle[]，DOGCOLOR Color){ strCpy(this一>name，name);//ERROR**********found**********、strCpy(this一>Color，Color);} 1 DOGCOLOR getColor()Const{retum Color;}//ERROR**********found**********Const Char * 9etName()Const{return*finin9;} Const Char * 9etColorString()Const{switCh(Color){Case BLACK：return”blaCk“; Case WHITE：return”white”：Case YELLOW：return’"yellow”：Case BROWN：return”brown”; ease PIEBALD：return”piebald”：}return”motley”;}void show()Const{ . Cout<<”There is a”<} }; int main(){//ERROR**********found**********Dog dogl(”Hoh0”，WHITE)，dog2(”Haha”，BLACK);d0g3(”Hihi”，0THER); d091.show();dos2.show(); dos3.show(); return 0;}参考解析：(1)this->color=color：(2)consL char getName()eonst{return*name;}(3)Dog dogl(”Hoho”，WHITE)。
中考英语重点单词大全
中考英语重点单词大全A动词：accept 接受 achieve 实现 advise 建议 afford 支付得起 answer 回答 appear 出现 add 添加 act 行动 allow 允许 agree 同意 arrive到达 ask 问 appreciate 欣赏 argue争论名词：advice建议 activity 活动 address 地址 age 年龄 air空气 attention注意 accident事故形容词：able能够的 awful可怕的 active活跃度 afraid恐惧的 alive活着的 amazing 令人惊异的 angry 生气的 asleep睡着的 anxious 焦虑的 actually实际的 alike 相同的 alone 孤独的代词：any 任何的 anybody 任何人 anymore 不再 anyone 任何人 anything任何事 anytime 任何时间 anywhere任何地方B动词：beat打败 begin开始 believe相信 borrow 借来 bring 带来 break 打破 build 建筑burn 燃烧 buy 买bother 打扰名词: bank 银行 breakfast早餐 bread 面包 business 商业形容词：beautiful美丽的 blind 盲的 boring无聊的 born 天生的 bright 明亮的 brave勇敢的 busy 忙的C动词：care 关心，在乎 call打电话 carry扛 catch 抓住 cause 导致 celebrate庆祝 change改变 chat 聊天 check 检查 choose 选择 clean 打扫 clear清除 climb攀爬 close 关 come 来collect收集 communicate 交流 compare比较consider考虑 continue 继续control 控制connect 连接 cook煮 copy 复制 cost 花费 count 有价值，数 cover覆盖cry 哭 create 创造 cross 横过 cut切名词: capital首都 cancer癌症 care小心 century世纪 chance机会 child 小孩 children小孩（复） choice选择city 城市 clothes 衣服 cloud云朵 collection收集 college大学 communication 交流 competition 比赛 contest比赛conversation对白 corner 拐角 country国家 countryside乡村 courage勇气 culture文化 course 课程 custom 风俗形容词：careful小心点 careless 粗心的 certain确定的 cheap 便宜的 clean干净的 clear 干净的 clever聪明的close 关着的 cloudy 多运动 colorful 多彩的 comfortable舒服的 common 共同的 confident 自信的 confusing令人困惑的 convenient 方便的 correct 正确的 crazy懒惰的 creative 有创造性的 crowded 拥挤的 cruel 残酷的 cute 可爱的D动词：dare敢于 deal处理 decide 决定 depend 依靠 describe描述 design设计 destroy 毁坏 develop发展 die 死亡 discover 发现 discuss 讨论 disturb打搅 divide分开 donate风险 draw画 dream梦想 drink喝 drop掉落名词: danger危险 date 日期 daughter 女儿 death死亡 decision决定 development发展 dictionary 字典 difference差异 discussion 讨论 disease疾病形容词：dangerous危险的 dark 黑的，暗的 dead 死亡的 deaf 聋的 deep 深的 delicious美味的 different不同的 difficult困难的 disappointing 令人失望的 dry干的E动词：eat 吃 encourage鼓励 end结束 enjoy 喜欢 enter 进入 examine检查 exchange改变 expect盼望 express 表现 explain 解释 escape逃离名词: east东放 energy 能量 example例子 exercise 练习 experience 经历，经验 excuse借口形容词：easy 容易的 embarrassed尬尴的 embarrassing令人尬尴的 empty空的 expensive 贵的 excited 兴奋的 exciting令人兴奋的 extra额外的F动词：fail 失败，不及格 fall落下 fear恐惧 feed 喂养 feel 感觉 fetch去拿来 fill 填满 finish 完成 fix 修理fly飞行 follow跟随 force强迫 forget 忘记 fight 打架 fool 愚弄 fit适合名词: factory 工厂 feeling感觉 fire火 flight 航班 floor 地板 foreigner外国人 future 未来friendship友谊 fun 玩笑，乐趣形容词：fat肥胖的 fast快速的 far 远的 famous 著名的 fair公平的 favorite 最喜欢的 foreign 外国的 free空闲的，免费的 friendly有好多 full 满的，饱的 funny 有趣的，滑稽的 fit适合的G动词：get得到 give 给 go 去 grow生长 guess猜测 greet 打招呼 guide指导名词:gift 礼物 gold金色 guest客人 grade年级形容词：good 好的 glad 高兴的 gentle温柔的H动词：happen发生 hate讨厌 have 有 hang悬挂 help帮助 hide隐藏 hear听到 hit撞击 hold 容纳，握 hope 希望 hurry 赶快，匆忙 hurt受伤名词: habit 习惯 half一半 hat帽子 head 头 health 健康 help帮助 history 历史 hundred 百 human 人类 housework 家务劳动 hotel 宾馆 hometown 家乡 holiday假日 hunger 饥饿 hurry 匆忙 husband丈夫形容词：happy高兴的 hard 困难的，硬的 hard-working努力工作的 helpful 有帮助的 healthy健康的 huge巨大的 honest诚实的 homeless 无家可归的 hungry饥饿的I动词：improve提高 include 包括 increase 增加 imagine 想象impress 印象 interview采访 introduce介绍 invite 邀请invent发明名词:illness 疾病 importance 重要information信息 instruction 命令interest 兴趣invitation 邀请island岛屿形容词：ill生病的 important重要的 impossible 不可能的 injured 受伤的 interesting 有趣的J动词：join参加 jump 跳跃名词:joy开心 jacket夹克 job工作 joke玩笑形容词：just公正的K动词：keep保持 kick 踢 kill杀 kiss 亲吻 know知道 knock敲门名词: king 国王 kitchen 厨房 kite风筝 key钥匙 kid小孩 knife小刀 knowledge知识形容词: kind和蔼的 knowledgeable知识渊博的L动词: last 最后 laugh笑 lay躺 learn学习 leave 离开 let让 lie位于 lift 举起like喜欢 list 列举listen听litter乱丢 live生活 lock锁 light照亮名词：lab实验室 lady女士 land土地 language 语言 left 离开 leaf 叶子 leader 领导 law 法律lesson 教训 level 水平 letter 信 lift 电梯 light 灯 lock 锁 library图书馆 lunch 午餐luck运气 love爱形容词：large大的 late 玩的 latest 最新的 lazy懒惰的 lively 活泼的 lonely孤独的 long长的M动词：major主修manage管理 mark标志 marry嫁娶 , match比赛, matter要紧, make制作, mean用意 meet遇见 mend修理 mention提到 mind 介意 mistake犯错 move移动名词：magazine杂志 map地图 mark标志 match,比赛 matter,事件 meal,膳食 material材料, market 市场 mind思想 milk 牛奶 million百万 method 方法 message 信息 memory记忆 member成员 meeting会议 medicine 药 means方法 meaning意义 menu 菜单 mountain 山mother妈妈 morning早上 money钱 monitor 班长Monday 星期一moment 重要 model模特 minute分钟 month月份 moon 月亮 mouse 老鼠 mouth 嘴巴movie电影 music 音乐museum博物馆形容词：magic , main most modern muchN动词：need 需要 nod 断头 note 注意 notice通知名词：nature 自然 neighborhood 附近 news 新闻newspaper 报纸night晚上 note笔记 notebook 笔记本nose 鼻子 noise 噪音noon 正午 north 北方 notice注意 nurse 护士 number数量形容词：national 国家的 natural自然的 nearby 附近的necessary 必要的 nervous 紧张的normal 平常的nice 好看的northern 北方的 new 新的 next 下一个的O动词：obey 服从 offer 提供 open 打开 operate 运转 own 拥有 order，命令 organize 组织名词：object 物体 office办公室 oil 油 ocean海洋 opportunity机会 operation手术 owner拥有者 offer提议形容词：old老的 own自己的outstanding 出色的 outgoing 开朗的 orange橙色的 opposite 相反的open开放的P动词: pack 包装 park停放 paint 油漆 pass 通过 pay 付款 perform 执行 please 讨人喜欢pick 选择play 玩 phone打电话 place 放置 practice练习 point 指出 praise 赞扬prepare准备 prove证明 provide提供 pull 拉 promise承诺protect保护 produce 生产 prevent预防名词: part 部分 park 公园 pardon 原谅 paper 论文 pair 一对 page 记录package 包裹parent 父（母） person任务patient 耐心 peace和平 period 时代 people 人民pity遗憾 picture图片 pleasure高兴 pocket 口袋 police 警察 plenty 丰富 public公众 pronunciation 发音 progress进步 problem问题 prize 奖品 pride 自豪 price 价格形容词：particular 特别的 personal 个人的 patient 有耐心的 perfect完美的 popular 受欢迎的possible可能的 poor 贫穷的polite 有礼貌的proud 自豪的proper 适当的 pretty 漂亮的 pleasant 令人愉快的 pleased高兴的QQuarter四分之一 quality质量 question 问题 quick 快的 quickly 快速地 quiet 安静的 quietly安静地 quite相当的R动词: rain 下雨 raise提高 reach达到 read阅读 realize 意识到 recite 背诵 record 记录 refuse拒绝 regard 看待regret 后悔 relax 放松 remain保持 receive 接收remember记得 rent出租 repair 修理 repeat 重复 reply回复 report 报导 require 需要 rest 休息 retell 复述 ride骑 ring按铃 rise 上升 return返回 review 回顾 run 跑步 rush 冲remind 介意名词: rain 雨 radio 收音机 reason 原因 relation关系 rest 休息 report 报道research研究 review回顾 risk 风险rule规则形容词: rainy 下雨的 rapid迅速的 relaxing令人轻松的 relaxed松懈的 regular规律的 right 正确的 rude粗鲁的S动词: say说话 satisfy令人满意 sail航行 search 研究 set 树立 shake 动摇 save节省 sell销售 seem 似乎 serve 招待 send发送 see看见 shut 关闭 show显示 shout呼喊 shoot 射击 share分享 shine 照耀 sort 分类 speak 说话 spell 拼写 spend 花钱 stand 站立 start 开始steal偷窃 stick 坚持 stop 停止 store 储藏 suit 合适 suggest 建议 succeed 成功 study 研究suppose猜想 supply 供给 surprise使惊奇 sweep 打扫 swim游泳 solve解决名词: sale 销售 same 相同 sand 沙地 science 科学 scientist 科学家 sea海洋 screen 屏风 season时期secret 秘密 seat 座位 service 服务 shame 羞耻 shoulder肩膀 sight 视力 side 方面 sing 唱歌 sleep 睡眠 silence 沉默 skill 技能 sky填空 snow 积雪 soldier 士兵 spirit 精神 speech 演讲 speed 速度story故事 store 商店 stranger 陌生人 student 学生style风格 success成功 subject主题 sweater毛衣形容词: sick厌恶的 shy 害羞的 small 小的 slow 慢的 sleepy 困乏的 similar 相似的simple简单的 silly愚蠢的 silent 沉默的 smart 聪明的 smooth 顺利的 snowy 下雪的 social 社会的 soft 柔软的 smart 聪明的stupid 愚蠢的 strict 严格的 strange 陌生的 super 特级的 sunny 阳光充足的 successful 成功的 sudden 突然的strong强大的 sweet甜的 surprising令人惊讶的 surprised 感到惊奇的 sure 肯定的T动词: take 拿 talk谈话 taste 尝起来 teach 教 tell 告诉 thank 谢谢 think 思考 throw扔 trust 相信 try 尝试 translate 翻译 travel 旅行turn 转变名词: teacher老师 telephone 电话 taste 味道 talk 谈话 text 文章 theater 戏院thief 贼 thing东西 ticket 票 traffic 交通 train 火车 tourist 旅行者 tour 旅游 truth 真相 trip旅行 trouble 麻烦 turn 变化 type 类型形容词：tall高的 terrible 可怕的 thick 厚的 thin 薄的 tired累的 tiring 累人的tidy整齐的 true真实的Uugly 丑陋的 unable 不能的 uncle 叔叔 understand理解 university 大学 upset心烦的 upstairs楼上的 use 使用 used 习惯的 useful 有用的 useless 无用的 usual 通常的 usually通常VVacation 假期 vegetables 蔬菜 view 观察 visit 参观 visitor 参观者 voice 声音W动词: wait 等待 wake 叫醒 walk 走路 want 想要 warn 警告 wash 洗 waste浪费 watch 看 wave 挥手 wear 穿着 weigh 称重量 welcome欢迎 win 赢得 wipe 擦拭wonder想知道 worry 担忧的 write写名词: wall 墙 weight 重量 weekend 周末 weekday 工作日 website网址 way方法 wealth财富 wife 妻子 winner 胜利者 winter冬天形容词：weak 脆弱的 well-known众所周知的 western 西方的 whole 整个的 wide 宽的white 白色的wet 湿的 worth 值得的 wise 聪明的 wonderful 了不起的 windy 有风的 wrong错误的Yyear 年 yellow 黄色 yesterday昨天 young 年轻的副词：just 刚刚 there 那儿 through 通过 together 一起 tonight 今晚 since 自从 such如此 rather宁可 recently最近perhaps可能 possibly可能 politely礼貌的 off 离开 once 曾经 outside在外面 over超过 only 只有 normally 平常的 never 从不 nearly差不多，几乎 now 现在 mainly 主要地 maybe 可能 mostly 多半的 yet 但是 already 已经 still 仍然 quite相当 very非常 too太 fairly 公平rather hardly 几乎不 badly非常 kindly 亲切地quickly 迅速地 easily 容易地 well 很好地 luckily 幸运地 loudly 大声地连词：where哪里 why为什么 whether 是否 when 什么时候 whatever 无论什么 what 什么who 谁 whom谁（宾格）whose 谁的 which 哪一个 if 是否 before 在..之前after在..之后 until直到..才 although 尽管unless除非 since 因为because因为 so因此 and和 or 或者but 但是so….that 如此..以致neither…nor 既不..也不either….or 两者其中之一both….and 两者都not only….but also代词: one 一个 it它 this这个 that 那个 those那些 them他们（宾格） they他们 theirs他们的 themselves他们自己的（反身代词） ours我们的, ourselves我们的（反身代词） we我们 your你们的 yours你们的 yourself 你自己（反身代词）yourselves你们自己的（反身代词） our我们 other另外 neither 两者都不 none 三个或三个以上都不 nobody没有人 nothing 无人 many许多 myself 我自己 my 我的mine 我的 his他的 him他 she她 her 她（宾格） hers 她的its它的 all所有的 both 两者都 neither两者都不 either 或者 none 一点也不 another另外一个 other 另一个others 其他的。
新编实用英语综合教程2第四版汉译英答案
新编实用英语综合教程2第四版汉译英答案Unit1P141)你能告诉我在哪儿可以买到口香糖吗？Can you tell me where I can buy some chewing gum?2)警察想知道她长什么样儿。
The police wanted to know what she looked like.3)你知道她穿的是什么衣服吗?Do you know what she was wearing?4)在报告中他们问到银行里有几个监控摄像头。
In the report,they asked how many security cameras there were in the bank.5)面试官问他已经工作几年了。
The interviewer asked him how many years he had worked.6)你想知道他什么时候去上海吗?Do you want to know when he will leave for Shanghai?7)我只是想知道你喜欢什么颜色,红色还是黄色。
I want to know which color you prefer—red or yellow.填空题1) What’s your guideline in choosing songs for your audience?2)The seminar starts on Friday and the experts will be discussing the impact of technology on the climate in the future.3)Barclays appointed Bob Diamond,the head of its investment-banking business,as its new chief executive from March2011.4)Frankly speaking,I cannot uphold such conduct.You see,it is aimed only at the personal intere st.5)However,just because you can write statements in purely mathematical notations,this doesn’t mean that you necessarily should.6)That was good timing because his work was influential in shaping the project plan.7)Those studying abroad will most likely return home for better employment because of the tigh t job market abroad.8)It gives me great pleasure to express once again my deep appreciation for the grand reception and generous hospitality we enjoy here.P19Unit2P381)你需要的是更多的锻炼。
the yellow river and chinese civilization
The Yellow River and Chinese CivilizationDo not you see the Y ellow River water to the sky, rushing to the sea never to return……The Y ellow River or Huang He / Hwang Ho is the second-longest river in China and the sixth-longest in the world .Tracing to a source high up the majestic Y agradagze mountain. in the nation's far west, it loops north, bends south, and flows east for 5464 km until it empties into the Bohai sea, draining a basin of 745,000 sq km, which nourishes 120 million people.In Chinese history, and in the history of human civilization, the Y ellow River is not simply a set of characters on a page and the name of a river. In fact, millennia ago the Chinese civilization emerged from the central region of this basin. it stands for a kind of culture and civilization. Undoubtedly, the Y ellow River civilization has played a very great role in the development of civilization across the globe.As the most heavily silt-laden river in the world, the Y ellow River got its name from the muddiness of its water, which bears a perennial ochre-yellow color. The river is commonly divided into three stages.In the upper reaches, the river runs through mountainous and arid regions for 3,472 km, ending at Hekouzhen of Inner Mongolia just before it makes a sharp turn to the south.In the middle reaches, ending at Zhengzhou in Henan province, the river flows south between the Shaanxi and Shanxi Provinces, draining a basin consisting largely of thick deposits of unmodified aeolian loess which is eroded readily by rainfall and wind and accounts for over 90 per cent of the sediment in the main channel downstream. After traversing a 1,206-km course from Hekouzhen to Zhengzhou, the river emerges from narrow mountainous constrictions onto a flat alluvial plain shortly following a sharp turn to the east. The river descends from an altitude of 4,575 m above sea level at the source to 1,000 m at Hekouzhen and 400 m at Zhengzhou.In the lower reaches, from Zhengzhou to sea for a distance of 786 km, the river is confined to a levee-lined course as it flows northeasterly across the North China plain before emptying into the Gulf of Bohai. During two thousand years of levee construction, excessive sediment deposits have raised the riverbed several meters over the surrounding grounds; it is as much as 10 m above the city level of the ancient capital, Kaifeng, on its southern bank, where the levee embankments are 13 km apart. Nearly all rivers to the south of the levee-protected channel drain into the Huai River system, while those to its north into the Hai River system.The Y ellow River is called "the cradle of Chinese civilization", as its basin is the birthplace of the northern Chinese civilizations and was the most prosperous region in early Chinese history.Relics about Neolithic(7000BC-3700BC),Bronze(3700BC-2700BC),Iron Age(770BC)and the like have been discovered in the drainage of the river.Producing food by cultivating crops and raising animals was a most important step forward in the development of human history. Around 10,000 years ago, people moved from an economy of gathering to one of producing, and entered the New Stone Age. Before that, people maintained their lives by picking wild fruits and other plants, and hunting animals. In order to look for food, they lived a nomadic life, but cultivation of grain crops made them settle down, thus the earliest villages appeared.Meanwhile, the Y ellow River is the place where chinese ancients lived. The multiplying andgrowing sites of Chinese ancients can be found along the Y ellow River, such as the famous Y angshao Culture Site, the Birthplace of the First Ancestor Y ellow Emperor, the Fuxi Mausoleum and the neighboring various cradles of surnames.From the Xia (21st-16th century BC) and Shang (16th-11th century BC) Dynasties to the Tang Dynasty (618-907), the Y ellow River area was always the center of politics, economy and culture. In addition, in terms of science and technology, this area is in the leading position at all times. There are many ingredients of Y ellow River civilization, such as potteries, silks, bronze, characters, and so on. Commonly, Y ellow River civilization came into being between the year 4,000 BC and 2,000 BC, which covered over 2,000 years long. During this period of time, a group of regional civilizations were booming. But unfortunately in later time, some of them intermitted; some went to the low tide. Only Y ellow River civilization assimilated the essences of other regional civilization and developed itself into a higher level. The phase of the development of Y ellow River civilization was also a period for its sublimation. And the epoch of the prosperity of this civilization was the historical moment when China stepped into the feudal empire civilization.These are all the concrete exhibitions of the Y ellow River culture, showing the rise and decline of China's history. Traditionally, Chinese refer to the river as "the Mother River".But during the long history of China, the Y ellow River has been considered a blessing as well as a curse and has been nicknamed both "China's Pride" and "China's Sorrow".During the summer high-water period, water pressure against the dikes can break through the retaining walls to cause devastating floods, which have led the Y ellow River to be called "China's Sorrow."The most challenging engineering aspect of taming the Y ellow River is without doubt the control of the exceptionally high sediment load that the river carries in its lower reaches, averaging 37 kg of sediment per cu m of water at the present time. An average of 1.6 billion tons of sediment enters the river channel at Zhengzhou annually, of which about 1.2 billion tons is carried out to sea, leaving behind a substantial amount to contribute to the silting of the river channel.Throughout history much of the river management effort had been devoted to improving the flood prevention capability of the levee-lined channel, with notable success in the period from 200 to 800 A.D. when the channel was kept to its course. But, keeping pace with an ever-rising channel bed was no easy task, and the protection offered by levees could at best be haphazard, especially at times of war. Historical records indicate a progressively frequent levee breaching in the last ten centuries. During such breaches, the flood water would rush onto the surrounding lands, not only inundating farmland and communities, but also taking over existing river channels. The devastated areas would be totally transformed even after the damaged levee sections were repaired and closed, flood water drained, and the river returned to its original channel.Such devastation caused untold human suffering, and Y ellow River gained the unenviable distinction as China's Sorrow. Records indicate that the river's levees were breached more than 1,500 times and its course changed 26 times in the last three millennia. A major course change taking place in 1194 A.D. was probably the most devastating economically. Flood water rushed onto the Huai River basin south of the Y ellow River and took over Huai River's drainage system for the next 700 years. The river adopted its present course in 1897 after the final course change occurred in 1855. To this day, floods still ravage frequently the damaged Huai River system, reducing an once flourishing Huai River valley, where the Grand Canal traversed, to destitutepoverty.Efforts in taming the river in the modern times still concentrate on flood prevention in the plain by raising and strengthening 1,300 km of levee embankments lining both the north and south shores of the channel. During high-water stages the entire population residing along the levees would be mobilized to keep a tight vigilance on the conditions of the levees looking out constantly for seepage leaks anywhere along its length. The levees stood intact for the past half-century withstanding numerous high-water stages, and credits must be given to those who managed them.River's sediment come entirely from the middle region of the river's basin, draining a loess-covered terrain consisting of a wind-blown silt deposit of high uniformity. Though the climate there is arid with annual rainfall in the 400-mm range, while the annual evaporation rate is three to four times as much, but during the July-August-September rain season, rain bursts which account for almost half of the annual precipitation erode loess cliffs rapidly bringing a huge amount of the eroded silt into the gullies, from which it is funneled into the rivers and to the main channel, transported laboriously for a distance over 1,000 km before it is flushed out to sea.Ail in all, As the Chinese regard yellow as an emblem of loess land, the emperor, the yellow skin and the legendary Chinese Dragon, the overwhelming Y ellow River is referred as not only a river, but also the symbol of Chinese nation. From the towering Kunlun Mountain to the immense Pacific Ocean, the Y ellow River passes through the grasslands, getting over the deserts, splitting the Loess Plateau and moistening the land. It is this melting pot of hundreds of rivers that gestates brilliant Chinese culture, cleansing the capacious bosoms of the Chinese people and nurturing the largest nation in the world -- the Chinese nationThe Y ellow River is different from the Big Ben in Britain, the statue of liberty of the United States and Moscow's red square , not only because it represents our Chinese traditional culture, but also it is Chinese ancient spiritual heritage, the endless running of stream is like the Chinese nation's blood,and it will continue to the future forever.。
RAL 劳尔色卡 -K7
RAL 1000 Green beige RAL 1001 BeigeRAL 1002 Sand yellow RAL 1003 Signal yellow RAL 1004 Golden yellow RAL 1005 Honey yellow RAL 1006 Maize yellow RAL 1007 Daffodil yellow RAL 1011 Brown beige RAL 1012 Lemon yellow RAL 1013 Oyster white RAL 1014 Dark Ivory RAL 1015 Light Ivory RAL 1016 Sulfur yellow RAL 1017 Saffron yellow RAL 1018 Zinc yellow RAL 1019 Grey beige RAL 1020 Olive yellow RAL 1021 Rape yellow RAL 1023 Traffic yellow RAL 1024 Ochre yellow RAL 1027 CurryRAL 1028 Melon yellow RAL 1032 Broom yellow RAL 1033 Dahlia yellow RAL 1034 Pastel yellow RAL 2000 Yellow orange RAL 2001 Red orange RAL 2002 Vermilion RAL 2003 Pastel orangeRAL 2004 Pure orange RAL 2008 Bright red orangeRAL 2009 Traffic orange RAL 2010 Signal orange RAL 2011 Deep orange RAL 2012 Salmon orange RAL 3000 Flame red RAL 3001 Signal red RAL 3002 Carmine red RAL 3003 Ruby redRAL 3004 Purple red RAL 3005 Wine redRAL 3007 Black red RAL 3009 Oxide redRAL 3011 Brown red RAL 3012 Beige redRAL 3013 Tomato red RAL 3014 Antique pink RAL 3015 Light pink RAL 3016 Coral redRAL 3017 Rose RAL 3018 Strawberry red RAL 3020 Traffic red RAL 3022 Salmon pink RAL 3027 Rasberry red RAL 3031 Orient red RAL 4001 Red lilac RAL 4002 Red violet RAL 4003 Heather violet RAL 4004 Claret violet RAL 4005 Blue lilac RAL 4006 Traffic purple RAL 4007 Purple violet RAL 4008 Signal violet RAL 4009 Pastel violet RAL 4010 Tele magenta RAL 5000 Violet blue RAL 5001 Green blue RAL 5002 Ultramarine RAL 5003 Sapphire blue RAL 5004 Black blue RAL 5005 Signal blue RAL 5007 Brilliant blue RAL 5008 Grey blue RAL 5009 Azure blue RAL 5010 Gentian blue RAL 5011 Steel blue RAL 5012 Light blue RAL 5013 Cobalt blue RAL 5014 Pigeon blue RAL 5015 Sky blue RAL 5017 Traffic blue RAL 5018 Turqoise blue RAL 5019 Capri blue RAL 5020 Ocean blue RAL 5021 Water blue RAL 5022 Night blue RAL 5023 Distant blue RAL 5024 Pastel blue RAL 6000 Patina green RAL 6001 Emerald green RAL 6002 Leaf green RAL 6003 Olive green RAL 6004 Blue green RAL 6005 Moss green RAL 6006 Grey olive RAL 6007 Bottle green RAL 6008 Brown green RAL 6009 Fir green RAL 6010 Grass green RAL 6011 Reseda green RAL 6012 Black greenRAL 6013 Reed green RAL 6014 Yellow olive RAL 6015 Black olive RAL 6016 Turquoise green RAL 6017 May green RAL 6018 Yellow green RAL 6019 Pastel green RAL 6020 Chrome green RAL 6021 Pale green RAL 6022 Olive drabRAL 6024 Traffic green RAL 6025 Fern green RAL 6026 Opal green RAL 6027 Light green RAL 6028 Pine green RAL 6029 Mint greenRAL 6032 Signal green RAL 6033 Mint turquoise RAL 6034 Pastel turquoise RAL 7000 Squirrel grey RAL 7001 Silver grey RAL 7002 Olive greyRAL 7003 Moss grey RAL 7004 Signal grey RAL 7005 Mouse grey RAL 7006 Beige greyRAL 7008 Khaki grey RAL 7009 Green grey RAL 7010 Tarpaulin grey RAL 7011 Iron greyRAL 7012 Basalt grey RAL 7013 Brown grey RAL 7015 Slate grey RAL 7016 Anthracite grey RAL 7021 Black grey RAL 7022 Umber grey RAL 7023 Concrete grey RAL 7024 Graphite grey RAL 7026 Granite grey RAL 7030 Stone greyRAL 7031 Blue grey RAL 7032 Pebble grey RAL 7033 Cement grey RAL 7034 Yellow grey RAL 7035 Light grey RAL 7036 Platinum grey RAL 7037 Dusty grey RAL 7038 Agate greyRAL 7039 Quartz grey RAL 7040 Window grey RAL 7042 Traffic grey A RAL 7043 Traffic grey BRAL 7044 Silk grey RAL 7045 Tele grey 1 RAL 7046 Tele grey 2 RAL 7047 Tele grey 4 RAL 8000 Green brown RAL 8001 Ocher brown RAL 8002 Signal brown RAL 8003 Clay brown RAL 8004 Copper brown RAL 8007 Fawn brown RAL 8008 Olive brown RAL 8011 Nut brownRAL 8012 Red brown RAL 8014 Sepia brown RAL 8015 Chestnut RAL 8016 MahoganyRAL 8017 Chocolate RAL 8019 Grey brown RAL 8022 Black brown RAL 8023 Orange brown RAL 8024 Beige brown RAL 8025 Pale brown RAL 8028 Terra brown RAL 9001 CreamRAL 9002 Grey white RAL 9003 Signal white RAL 9004 Signal black RAL 9005 Jet blackRAL 9010 Pure white RAL 9011 Graphite black RAL 9016 Traffic white RAL 9017 Traffic black RAL 9018 Papyrus white RAL 9006 White aluminiumRAL 9007 Grey aluminium 9006 and 9007 are Metallic colours以上为RAL色卡电子版色号及相对应的颜色，由于技术原因没有全部公布，并不代表色卡里没有，敬请谅解。
黄河精魂东入海The_Yellow_River_Flows_into_the_Sea
黄河精魂东入海○引黄灌溉工程。
图／何延海The Yellow River water diversion irrigation project.○东营湿地。
图／何延海Wetland in Dongying○垦利黄河公园。
图／何延海The Yellow River Park in Kenli.As t h e m o t h e r r i v e r o f t h e C hinese nation, the Yellow R i v e r i s a r i v e r w i t h t h ehighest sediment content. At the Yellow River estuary, the yellow river-water and blue seawater converge and sediment is deposited when the Yellow River with its large amountsof sediment pours into the Bohai Sea. Hence, the youngest wetland of C hina came into existence and the Yellow River pouring into the sea is increasingly becoming a business card of Shandong.Having its source in the Qinghai-Tibet Plateau, the Yellow River flowsthrough Shandong from Heze to Dongying where it pours into the Bohai Sea. With a length of 5 464 meters, it is the second longest river in C hina and the fifth longest river in the world. Its flow path within the territory of Shandong is: following a southwest-northeast course, it○济南黄河大桥。
写秋天丰收的英语作文
No matter what you do, do not rush to return, because sowing and harvesting are not in the same season, and there is a period of time between them. We call it persistence.通用参考模板（页眉可删）写秋天丰收的英语作文篇一：写秋天丰收的英语作文Autumn is a gold season.The days begin get shorter and colder.Plants shops flowering and leaves begin to fall from the tree.The leaves are turn yellow.Birds are flying to south.Fruits and corps are ripe. Many people like to visit parks and have picnices outsde.Last year of the autumn.My father my mother and I competedin mountain.We are all happy.I like autumn very much.Do you like autumn too? Please tell me.篇二：写秋天丰收的英语作文It is autumn. The sky is clem and cloudless. The summer heat is gone. The autumn wind brings us cool. At once the version comes to my mind, "Autumn is rich with fruit and grain. " Actually I see pomegranates red and round on the stall in the market and the pcars big, yellow and juicy.My mouth waters for them. The grains have been harvested, the rice, wheat and corn.The laurel trees give off fragrance. The perfume makes its way stralght into my nose. The brlght red canna are standing behind rows of tall plane trees. I am waiting for their leaves to turn yellow.Then l can trample on the fallen leaves on both sides of the ground.At times the autumn rain keeps falling silandy on the trees and flowers and the ground. It washes everything clean. When the sun comes out, the droplets shine bright on the yellow leaves.What a beautiful painting! Autumn is the season for harvest no pains, no gains. I must study hard so that I can have a big harvest in all my subjects.。
小学三年级上册第3次英语第2单元期末试卷(含答案含解析)
小学三年级上册英语第2单元期末试卷(含答案含解析)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.Which of these is a body part?A. LegB. ChairC. TableD. Spoon2.What color is the sky?A. It is blue.B. It is big.C. It is heavy.D. It is fast.3.Which of these is used to drink?A. SpoonB. PlateC. KnifeD. Cup4.What do you wear on your head?A. HatB. ShoesC. GlovesD. Shirt5.What color is the sun in a drawing?A. RedB. GreenC. YellowD. Blue6.Which of the following is a primary color?A. GreenB. YellowC. PurpleD. Orange7.Which one is a kind of animal?A. DogB. SpoonC. TableD. Car8.What is the opposite of "fast"?A. SlowB. LoudC. TallD. Heavy9.My parents ______ (work) in an office. They ______ (leave) home at 8:00 and______ (return) at 6:00. I always ______ (help) them with housework when they ______ (come) home.10.Which of these is a shape?A. CircleB. TableC. CarD. Fork11.I _______ (wake) up at 7:00 every morning. After I _______ (brush) my teeth and _______ (eat) breakfast, I _______ (go) to school. I always _______ (take) the bus because it _______ (be) faster.12.We ______ (study) history in class today. Our teacher ______ (teach) us about ancient Egypt. She ______ (show) us pictures of pyramids and mummies. I ______ (find) it very interesting. After the lesson, we ______ (talk) about what we ______ (learn). 13.Jack is in the kitchen. He is preparing a __________ for lunch. He cuts some__________ and adds them to the __________. Then, he adds some __________ to make the dish taste better. After cooking, Jack serves the meal and feels __________ because it smells so delicious.14.What do we wear on our feet?A. ShoesB. HatC. GlovesD. Jacket15.My sister _______ a beautiful painting for her art class. She worked hard on it and is very proud of the result. She also used a lot of colors to make the picture look bright and interesting. (paint, paints, painted, painting)16.I ______ (go) to the supermarket with my mom every Saturday. We usually ______ (buy) fruits, vegetables, and snacks. Last Saturday, we ______ (buy) some special chocolate for my birthday. I ______ (be) very excited because I ______ (love) chocolate. After shopping, we ______ (take) a bus home. It ______ (be) a fun day.17.Tom __________ (love) reading books. He __________ (have) many books at home. Every afternoon, he __________ (read) for about an hour. Yesterday, he__________ (read) a book about animals, and he __________ (learn) many new things. His favorite animal __________ (be) the elephant.18.Which of these is used to play music?A. GuitarB. TableC. SpoonD. Knife19.I like going to the zoo. There are many animals there, like lions, tigers, giraffes, and monkeys. My favorite animal is the elephant. I enjoy watching them because they are so big and strong.20.John is at the zoo with his class. He sees a __________ (1) and a __________ (2) in the animal enclosure. The __________ (3) is very tall, and the __________ (4) is jumping around.21.What do you use to write?A. bookB. pencilC. bagD. table22.They ______ friends.A. isB. amC. areD. be23.Which animal is a pet?A. TigerB. LionC. DogD. Elephant24.What do we use to write on paper?A. PenB. ShoeC. PlateD. Spoon25.Which of these is an animal?A. ChairB. DogC. PlateD. Spoon26.Jack is at the library. He is looking for a __________ about animals. He finds a book on the shelf and starts reading about __________. The book explains where these animals live and what they __________. Jack learns a lot and feels __________.27.Which of these animals can swim?A. DogB. FishC. BirdD. Elephant28.Which of these is a food?A. MilkB. BookC. PlateD. Chair29.Which of these is a color?A. RedB. PlateC. SpoonD. Car30.Tomorrow, my class __________ (have) a field trip to the museum. We__________ (leave) school at 9:00 AM, and we __________ (arrive) at the museum at 10:00 AM. I __________ (bring) my camera to take pictures of the exhibits. After we__________ (finish) our visit, we __________ (go) to the park for a picnic.31.Which one is a part of the body?A. TableB. HandC. PenD. Chair32.David is playing a video game. He controls a __________ (1) on the screen and tries to collect __________ (2). He moves the character through different __________ (3) to reach the goal.33.We are going to have a picnic in the __ this weekend. I will bring a __, and my friend will bring a __ to sit on. We will eat sandwiches, __, and drink some __. After eating, we can play __ or go for a walk. It’s going to be a great day!34.My sister ______ (be) very good at painting. Every afternoon, she ______ (spend) hours in her room, painting pictures of animals and flowers. Yesterday, she ______ (show) me a picture she ______ (paint) of a bird. It ______ (look) beautiful.35.Which one is used for cutting things?A. KnifeB. SpoonC. PlateD. Chair36.Yesterday, my friends and I went to the __________ to play. It was a __________ day, and we had so much fun. We played __________ and __________. After playing for a while, we went to a nearby __________ to get some drinks and ice cream. My friend chose __________ flavor, and I picked __________. We sat at a table and talked about our plans for the __________. It was a __________ afternoon, and I felt very happy.37.Which of these is a season?A. DogB. WinterC. TreeD. Banana38.How do you say "谢谢" in English?A. GoodbyeB. HelloC. Thank youD. Sorry39.Where do fish live?A. In the skyB. In the treesC. In the waterD. On the land40.Which one is not a fruit?A. AppleB. PearC. LettuceD. Mango41.What do you use to write on paper?A. PenB. BookC. KnifeD. Spoon42.Which of these is a musical instrument?A. GuitarB. SpoonC. PlateD. Cup43.Which month comes after March?A. FebruaryB. AprilC. MayD. June44.What is the opposite of "hot"?A. ColdB. WarmC. BoilingD. Freezing45.Which of these is used for cutting food?A. KnifeB. ForkC. SpoonD. Plate46.Which animal says "woof"?A. DogB. CatC. LionD. Elephant47.Which one is the biggest?A. MouseB. CatC. DogD. Elephant48.Which of these is a vegetable?A. AppleB. CarrotC. PeachD. Strawberry49.How many legs does a dog have?A. FourB. ThreeC. TwoD. One50.I ______ (wake) up at 7:00 AM every day. After I ______ (brush) my teeth, I______ (eat) breakfast with my family. My brother ______ (not like) eggs, but I ______ (love) them. We usually ______ (leave) the house at 8:00 AM to go to school.(答案及解释)。
欧盟食用色素编号中英文对照
欧盟食用色素编号E100- Curcumin 姜黄色素, 酸性黄E101- Riboflavin, Riboflavin-5'-phosphate 核黄素E102- Tartrazine 酒石黄E104- Quinoline Yellow 喹啉黄E107- Y ellow 7G 黄7GE110- Sunset Y ellow FCF, Orange Y ellow S 日落黄E120- Cochineal, Carminic acid, Carmines 胭脂红、洋红、深红E122- Azorubine, Carmoisine 偶氮玉红、淡红E123- Amaranth 紫红色E124- Ponceau 4R, Cochineal Red A丽春花色, 鲜红色E127- Erythrosine 赤藓红,四碘荧光素,新品酸性红E128- Red 2G 红色2GE129- Allura red AC 诱惑红E131- Patent blue V 专利兰紫VE132- Indigotine, Indigo carmine 靛蓝, 靛青E133- Brilliant blue FCFE140- Chlorophylis, Chlorophyllins 叶绿素、叶绿酸E141- Copper complexes of chloropyll and chlorophyllins 叶绿素铜钠盐E142- Green S 绿色E150(a)- Plain caramel 普通焦糖色E150(b)- Caustic sulphite caramel 苛性亚硫酸盐焦糖E150(c)- Ammonia caramel 氨法焦糖E150(d)- Sulphite ammonia caramel 亚硫酸铵焦糖E151- Brilliant Black BN, Black PN 亮黑色E153- V egetable carbon 植物炭黑E154- Brown FK 棕色FKE155- Brown HT (Chocolate) 棕色HT（巧克力色）E160(a)- Carotene, alpha-, beta-, gamma- 胡萝卜素alpha-, beta-, gamma-E160(b)- Annatto (Arnatto, Annato), bixin, norbixin 胭脂树红, 果红；胭脂树橙，降胭脂树橙E160(c)- Paprika extract, capsanthin, capsorubin 辣椒红E160(d)- Lycopene 番茄红E160(e)- Beta-apo-8'-carotenal (C 30) β-衍-8'-胡萝卜醛(C 30)E160(f)- Ethyl ester of beta-apo-8'-carotenic acid (C 30) β-衍-8'-胡萝卜酸乙酯E161(b)- Xanthophylls - Lutein 黄色素—叶黄素E161(g)- Xanthophylls - Canthaxanthin 黄色素—角黄素、斑蝥黄E162- Beetroot Red, Betanin 甜菜红E163- Anthocyanins 花青素E170- Calcium carbonate 碳酸钙E171- Titanium dioxide 二氧化钛E172- Iron oxides and hydroxides 氧化铁及氢氧化铁E173- Aluminium 铝E174- Silver 银E175- Gold 金E180- Latolrubine BK 拉脱玉红E181- Tannic acid, tannins 丹宁酸。
红绿灯程序代码
#include<QtWidgets>class LightWidget : public QWidget{Q_OBJECTQ_PROPERTY(bool on READ isOn WRITE setOn)public:LightWidget(const QColor &color, QWidget *parent = 0) : QWidget(parent), m_color(color), m_on(false) {}bool isOn() const{ return m_on; }void setOn(bool on){if (on == m_on)return;m_on = on;update();}public slots:void turnOff() { setOn(false); }void turnOn() { setOn(true); }protected:virtual void paintEvent(QPaintEvent *){if (!m_on)return;QPainter painter(this);painter.setRenderHint(QPainter::Antialiasing);//反锯齿painter.setBrush(m_color);painter.drawEllipse(0, 0, width(), height());//画椭圆}private:QColor m_color;bool m_on;};class TrafficLightWidget : public QWidget{public:TrafficLightWidget(QWidget *parent = 0): QWidget(parent){QHBoxLayout *hbox = new QHBoxLayout(this);//水平布局m_red = new LightWidget(Qt::red);hbox->addWidget(m_red);m_yellow = new LightWidget(Qt::yellow);hbox->addWidget(m_yellow);m_green = new LightWidget(Qt::green);hbox->addWidget(m_green);QPalette pal = palette();pal.setColor(QPalette::Background, Qt::black);setPalette(pal);setAutoFillBackground(true);}LightWidget *redLight() const //单一红绿灯{ return m_red; }LightWidget *yellowLight() const{ return m_yellow; }LightWidget *greenLight() const{ return m_green; }private:LightWidget *m_red;LightWidget *m_yellow;LightWidget *m_green;};QState*createLightState(LightWidget*light, int duration, QState *parent = 0)//计时器函数{QState *lightState = new QState(parent);QTimer *timer = new QTimer(lightState);timer->setInterval(duration);timer->setSingleShot(true);QState *timing = new QState(lightState);//连接QObject::connect(timing, SIGNAL(entered()), light, SLOT(turnOn()));QObject::connect(timing, SIGNAL(entered()), timer, SLOT(start()));QObject::connect(timing, SIGNAL(exited()), light, SLOT(turnOff()));QFinalState *done = new QFinalState(lightState);timing->addTransition(timer, SIGNAL(timeout()), done);lightState->setInitialState(timing);return lightState;}class TrafficLight : public QWidget{public:TrafficLight(QWidget *parent = 0): QWidget(parent){QHBoxLayout *hbox = new QHBoxLayout(this);TrafficLightWidget *widget = new TrafficLightWidget();hbox->addWidget(widget);hbox->setMargin(0);QStateMachine *machine = new QStateMachine(this);QState*redGoingYellow = createLightState(widget->redLight(), 3000);redGoingYellow->setObjectName("redGoingYellow");//红绿灯转换QState*yellowGoingGreen = createLightState(widget->yellowLight(), 1000);yellowGoingGreen->setObjectName("yellowGoingGreen");redGoingYellow->addTransition(redGoingYellow,SIGNAL(finished()), yellowGoingGreen);QState*greenGoingYellow = createLightState(widget->greenLight(), 3000);greenGoingYellow->setObjectName("greenGoingYellow");yellowGoingGreen->addTransition(yellowGoingGreen,SIGNAL(finished()), greenGoingYellow);QState*yellowGoingRed = createLightState(widget->yellowLight(), 1000);yellowGoingRed->setObjectName("yellowGoingRed");greenGoingYellow->addTransition(greenGoingYellow,SIGNAL(finished()), yellowGoingRed);yellowGoingRed->addTransition(yellowGoingRed,SIGNAL(finished()), redGoingYellow);machine->addState(redGoingYellow);machine->addState(yellowGoingGreen);machine->addState(greenGoingYellow);machine->addState(yellowGoingRed);machine->setInitialState(redGoingYellow);machine->start();}};int main(int argc, char **argv){QApplication app(argc, argv);TrafficLight widget;widget.resize(300, 110);//设置窗体大小widget.show();return app.exec();}#include"main.moc"。
小学三年级上册第4次英语第二单元期中试卷(含答案含解析)
小学三年级上册英语第二单元期中试卷(含答案含解析)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.Which subject pronoun should replace the noun “Tom”?A. IB. HeC. WeD. They2.When I ______ (be) a child, I ______ (love) to visit my grandparents. They ______ (live) in a big house with a garden. Every time I ______ (go) there, we ______ (play) games and ______ (eat) delicious food.3.I __________ (1) a new book from the library yesterday. It __________ (2) a story about pirates and treasure. I __________ (3) the book all afternoon. The story__________ (4) very exciting, and I __________ (5) to finish reading it. I __________ (6) to return the book next week. I __________ (7) to borrow more books like that.4.My brother __________ (1) playing video games on weekends. He __________ (2) a lot of games on his console. I __________ (3) watching him, but I __________ (4) to study for my test. Sometimes we __________ (5) to play together, but usually I__________ (6) to finish my homework first.5.I __________ (1) a new bike last week. It __________ (2) red and white, and I__________ (3) very excited when I __________ (4) it. I __________ (5) to ride it every day now.6.We __________ (live) in a small town near the beach. Every summer, we__________ (swim) in the sea. Last year, we __________ (see) some dolphins swimming close to the shore. It __________ (be) amazing! This summer, we __________ (plan) to visit the beach again.7.Which of these is a color?A. AppleB. GreenC. TableD. Dog8.Which one is used to drink water?A. SpoonB. KnifeC. CupD. Plate9.What is the color of a lemon?A. GreenB. RedC. YellowD. Blue10.Which of these animals can swim?A. DogB. FishC. ElephantD. Lion11.Tom and his dad are fixing the car. Tom holds the __________ while his dad uses a __________ to tighten the screws. They also check the __________ and make sure it has enough __________. After fixing everything, they clean the car and it looks very__________. Tom is happy because he helped his dad.12.We __________ (1) a picnic in the park yesterday. The weather __________ (2) warm and sunny. My dad __________ (3) sandwiches, and my mom __________ (4) some fruit. After eating, we __________ (5) a walk by the lake, and we __________ (6) a lot of pictures.13.What do you do when you want to borrow a book from the library?A. Just take itB. Ask the librarian for helpC. Hide it and leaveD. Take it without asking14.Which one is a tool?A. HammerB. PlateC. ChairD. Spoon15.Which animal says "meow"?A. dogB. catC. cowD. horse16.I am very excited because tomorrow we are going to the ______. There are many fun rides like the ______ and the ______. I love the roller coaster because it is very______. After the rides, we plan to eat some ______ and drink cold ______.17.Which of these is a wild animal?A. DogB. ElephantC. CatD. Cow18.What do we use to clean our body?A. TowelB. SoapC. PlateD. Knife19.Which animal is known for saying "meow"?A. DogB. CatC. CowD. Duck20.My brother _______ (love) playing basketball. Every day after school, he _______ (go) to the basketball court with his friends. They _______ (play) for an hour before they_______ (return) home. Sometimes, I _______ (join) them, but usually I _______ (study) for my exams.st year, we __________ (travel) to Paris for a holiday. We __________ (see) the Eiffel Tower and __________ (take) lots of pictures. We __________ (eat) delicious French food, and we __________ (shop) for souvenirs. It __________ (be) an unforgettable trip!22.Billy and his family are going to __________ (1) for a holiday. They will travel by __________ (2). Billy is excited because he loves to see new __________ (3). His favorite part of the trip will be visiting a big __________ (4). In the evening, they will have dinner at a local __________ (5).23.What _______ this?A. isB. areC. amD. best year, we __________ (1) a trip to the mountains. It __________ (2) a long journey, but we __________ (3) a great time. We __________ (4) many beautiful places on the way. The weather __________ (5) cold, and we __________ (6) warm clothes.We __________ (7) a campfire and __________ (8) marshmallows. It __________ (9) a fantastic trip.25.Which is the correct spelling?A. recievedB. recivedC. receivedD. recieived26.Which one is a tool?A. ScrewdriverB. CarC. ChairD. Plate27.Which one is a holiday?A. EasterB. KnifeC. PlateD. Spoon28.My best friend, Jack, ______ (be) very tall. He ______ (have) short brown hair and blue eyes. Every day, he ______ (wear) a red Tshirt and jeans. Today, Jack ______ (wear) a blue jacket because it ______ (be) cold outside. He ______ (like) playing soccer, but he ______ (not/play) it this week because he ______ (be) busy with his homework.29.Which one is a musical instrument?A. GuitarB. PlateC. TableD. Spoon30.Which one is a place?A. CatB. TableC. SchoolD. Run31.What is the past tense of "go"?A. GoedB. GoingC. WentD. Goes32.Anna and her family are going to the park. They pack a __________ with sandwiches, fru its, and drinks. When they get to the park, Anna’s little brother runs to the __________ to play on the swings, while Anna and her mom sit on a __________ to relax. After lunch, they go for a walk around the __________.33.My brother __________ (study) English every day. He __________ (like) to read English books and __________ (watch) English movies. Yesterday, he __________ (finish) reading a new book and __________ (start) watching a movie. He __________ (enjoy) learning English very much and __________ (hope) to travel to an Englishspeaking country one day.34.Which of these is used for cooking?A. StoveB. ChairC. BedD. Book35.Which of these is not a body part?A. ArmB. LegC. HeadD. Table36.Which of these is a number?A. FiveB. SpoonC. PlateD. Chair37.What is the opposite of "old"?A. YoungB. TallC. HeavyD. Light38.Which of these is a color?A. GreenB. TableC. PlateD. Spoon39.Which animal is known for jumping?A. ElephantB. KangarooC. WhaleD. Lion40.In the morning, I __________ (1) my breakfast at 7:00 AM. I __________ (2) bread, eggs, and milk. After breakfast, I __________ (3) my bag and __________ (4) to school. At school, we __________ (5) math, science, and English. My favorite subject__________ (6) English.41.What is the correct translation for "书"?A. PenB. BookC. ChairD. Table42.What is the color of a lemon?A. YellowB. GreenC. BlueD. Red43.What do we use to write on a board?A. EraserB. ChalkC. PenD. Brush44.Which of these is an insect?A. DogB. CatC. ButterflyD. Elephant45.Which animal is known for its roar?A. ElephantB. TigerC. LionD. Bear46.Which of these is a month of the year?A. MondayB. DecemberC. SummerD. Weekst night, I _______ (read) a book before bed. The story _______ (be) about a girl who _______ (dream) of becoming a famous singer. She _______ (work) hard and_______ (practice) every day. At the end of the story, she _______ (perform) on stage. It _______ (be) an inspiring book.48.Which of these is a drink?A. WaterB. SpoonC. TableD. Chair49.Which of these is used to drink?A. ForkB. KnifeC. CupD. Spoon50.Which one is a mode of transportation?A. BusB. PlateC. ForkD. Chair(答案及解释)。
小学三年级上册第六次英语第二单元期测验题(答案和解释)
小学三年级上册英语第二单元期测验题(答案和解释)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.Which of these animals is a farm animal?A. TigerB. DogC. CowD. Elephant2.Which one is a day of the week?A. MondayB. SpoonC. PlateD. Dog3.Which one is used to drink?A. CupB. SpoonC. ForkD. Knife4.Which of these is a body part?A. ChairB. LegC. TableD. Book5.Which one is a vehicle?A. AppleB. BikeC. CatD. Book6.I ______ (love) animals since I was little. I ______ (have) a dog and a cat at home. Last month, I ______ (adopt) a rabbit from the animal shelter.7.I like __ ice cream.A. aB. anC. someD. many8.Which of these is a part of your face?A. HandB. EyeC. FootD. Knee9.Which one is a vehicle?A. BicycleB. ChairC. TableD. Book10._______ your brother like swimming?A. DoB. DoesC. IsD. Are11.What is the opposite of "new"?A. OldB. TallC. FastD. Small12.What is the shape of a pizza?A. SquareB. CircleC. TriangleD. Rectangle13.Which of these is used to drink water?A. ForkB. KnifeC. SpoonD. Cup14.She is the ________ girl in the class.A. more beautifulB. most beautifulC. beautifulD. more beautifuller15.I _______ (be) very tired yesterday because I _______ (work) hard all day. Today, I _______ (feel) better because I _______ (rest) last night. I always _______ (try) to get enough sleep to stay healthy.16.Which one is a shape?A. CircleB. ChairC. PlateD. Table17.Which of these is a holiday?A. HalloweenB. SummerC. BlueD. Dog18.Which of the following animals is most likely to live in a forest?A. DolphinB. ElephantC. TigerD. Penguin19.Which of these is a mode of transportation?A. CarB. TableC. BedD. Chair20.Which animal is known for its trunk?A. TigerB. LionC. ElephantD. Giraffe21.Choose the correct sentence.A. We is playing soccer.B. We are playing soccer.C. We playing soccer.D. We be playing soccer.A. CupB. PlateC. ForkD. Knife23.In the afternoon, I like to go to the __. My friends and I play __ there. Sometimes, we also play on the __ or swing on the __. The weather is usually __, so it’s perfect for playing outside. After playing, we rest under a __ tree and drink some water.24.What do you wear in winter to stay warm?A. ShortsB. TshirtC. JacketD. Sandals25.What is the color of an orange?A. GreenB. YellowC. BlueD. Orange26.Which of these is used to drink liquids?A. CupB. SpoonC. ForkD. Plate27.What is the opposite of "full"?A. EmptyB. HotC. TallD. Clean28.I _______ (have) a wonderful birthday party last month. My parents _______ (decorate) the house with balloons and streamers. My friends _______ (arrive) early, and we _______ (play) games in the backyard. Later, we _______ (eat) cake and ice cream. My best friend Amy _______ (give) me a beautiful gift, and I _______ (thank) her for it. After the party, we _______ (go) to the cinema to watch a movie. It _______ (be) a fun day, and I _______ (feel) very happy.29.Which of these is a fruit?A. CarrotB. OrangeC. PotatoD. Lettuce30.What color are bananas?A. redB. yellowC. greenD. blue31.What do we use to clean our teeth?A. ToothbrushB. SpoonC. PlateD. Cup32.Which one is a sweet treat?A. Ice creamB. BroccoliC. CucumberD. Carrot33.I usually _______ (go) to school by bus, but today I _______ (walk) because the weather _______ (be) nice. I _______ (enjoy) walking to school in the sunshine.A. DogB. FishC. TigerD. Horse35.Which of these is used to eat soup?A. SpoonB. ForkC. KnifeD. Plate36.Which one is a fruit?A. BreadB. TomatoC. RiceD. Fish37.Which one is a day of the week?A. FridayB. SunC. ChairD. Paper38.What is the best way to protect your skin from the sun during the summer?A. Stay inside all dayB. Wear sunscreen and a hatC. Drink a lot of waterD. Go swimming all day39.Choose the correct sentence.A. He can plays the guitar.B. He can play the guitar.C. He can playing the guitar.D. He play the guitar.40.How many hours are there in a day?A. 12B. 24C. 48D. 10041.Which of these animals can fly?A. CatB. DogC. BirdD. Fish42.What do you call a baby dog?A. KittenB. PuppyC. CalfD. Chick43.What do we use to drink?A. PlateB. SpoonC. CupD. Knife44.Which of these words is a color?A. RunB. RedC. JumpD. Sing45.This afternoon, I’m going to the library to borrow some books. I need to return the books about __ and borrow a new book about __. After that, I’ll go home and read the books in my __.A. SundayB. JanuaryC. WeekD. Summer47.What is the color of grass?A. BlueB. RedC. GreenD. Yellow48.How many months are in a year?A. 12B. 10C. 24D. 749.Which of these is a type of flower?A. RoseB. TreeC. CarD. Chair50.What is the opposite of "fast"?A. SlowB. QuickC. RapidD. Speedy (答案及解释)。
小学上册第3次英语第一单元综合卷(有答案)
小学上册英语第一单元综合卷(有答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1._____ (perennial) flowers return each spring.2.The _____ (小鸭) paddles in the pond with its family.3.My dream job is to _______ a scientist.4.The process of ______ can lead to the creation of fossils.5.The first woman to win a Nobel Prize in Physics was _______. (居里夫人)6.The __________ can indicate areas of potential natural resources.7.My mom is a great __________ (社交活动家).8.The Earth is located in the Orion ______.9.小龙) is often found in fairy tales. The ___10.Chemical energy is stored in the ______ of molecules.11.The _____ (果实) of the apple tree is very sweet.12.I have _______ (三) brothers and sisters, and we love to _______ (一起玩).13.What is the main language spoken in the United States?A. SpanishB. FrenchC. EnglishD. German答案: C14.What is the main ingredient in a salad?A. VegetablesB. FruitC. NutsD. Cheese答案:A15.She counts _____ (to/from) ten every day.16.She is wearing a _______ (yellow) shirt.17.The movie was very ___ (interesting).18.Sedimentary rocks can contain ______ from ancient organisms.19.The pencil is ________ on the desk.20. A ____ is known for its adorable appearance and playful nature.21.__________ are commonly found in batteries and electronic devices.22.I like to ___ (have) fun with my friends.23.Do you know how to __________ (动词) a __________ (玩具名)?24.What do we call a person who travels to space?A. CosmonautB. AstronautC. PilotD. Engineer答案: B25.听一听，判断所听内容与图片是否相符。
小学三年级下册第三次英语第1单元期末试卷(答案和解释)
小学三年级下册英语第1单元期末试卷(答案和解释)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.Which of these is a tool for cleaning?A. BroomB. PlateC. SpoonD. Knife2.What is the opposite of happy?A. SadB. AngryC. FunnyD. Tired3.Which number is the largest?A. 1B. 10C. 100D. 504.Which one is an animal?A. DogB. TableC. PenD. Car5.What do we use to brush our hair?A. CombB. KnifeC. SpoonD. Plate6.Which of these is the opposite of "fast"?A. SlowB. TallC. ShortD. Cold7.Which of these is a musical instrument?A. DrumB. PlateC. ChairD. Spoon8.Which one is a fruit?A. StrawberryB. PotatoC. CucumberD. Carrot9.Which of these is used to drink water?A. CupB. ForkC. SpoonD. Plate10.We are going on a trip to the beach next month. We will build sandcastles, swim in the sea, and have a picnic. I am excited because I love the ocean and the sand.11.Which of these is used to play music?A. PianoB. PlateC. SpoonD. Chair12.My sister and I love going to the zoo. We usually see many animals, such as lions, tigers, and monkeys. Sometimes, we also watch animal shows and learn about how they live in the wild. It’s always an exciting visit.13.What do you use to eat rice?A. KnifeB. ForkC. SpoonD. Plate14.Which one is a musical instrument?A. GuitarB. TableC. BookD. Pen15.I always _______ (bring) my lunch to school, but today I _______ (forget). I_______ (buy) a sandwich from the cafeteria instead. My friends _______ (laugh) at me because I _______ (never) forget my lunch.16.Which one of these animals can fly?A. CatB. BirdC. DogD. Elephant17.We are having a birthday party for my brother this weekend. He will turn 10 years old. We will have a big cake and play fun games. I’m going to give him a new toy.18.Which one is a color?A. CakeB. TableC. RedD. Car19.Which of these is the opposite of "fast"?A. SlowB. TallC. HeavyD. Light20.Every Saturday, I ______ (go) to the market with my mother. We ______ (buy) fresh fruits and vegetables. After we ______ (finish) shopping, we ______ (have) lunch at a small café nearby. I always ______ (enjoy) spending time with her.21.Which one is a transportation vehicle?A. ChairB. TrainC. AppleD. Table22.What color do you get when you mix red and yellow?A. GreenB. OrangeC. BlueD. Purple23.What color is the grass?A. RedB. GreenC. YellowD. Blue24.What is the opposite of "night"?A. DarkB. DayC. LightD. Sun25.You find a wallet on the ground while walking to school. What should you do with the wallet?A. Take the money inside and leave the walletB. Take the wallet home and keep itC. Look around for the owner and return it if you canD. Leave the wallet where you found it and walk away26.I have a new bike. It is __ and very fast. I like to ride it in the park with my friends. We race each other to see who can go the fastest. Sometimes we go to the store and buy snacks after riding. I feel very happy when I ride my bike.27.Which sentence is correct?A. This book is more better than that one.B. This book is better than that one.C. This book is gooder than that one.D. This book is best than that one.28.Which animal can fly?A. FishB. DogC. BirdD. Elephant29.Which animal is known for being slow?A. ElephantB. TurtleC. RabbitD. Dog30.Which animal lives in the jungle?A. BearB. LionC. PenguinD. Kangaroo31.Which of these is a piece of furniture?A. TableB. CarC. KnifeD. Spoon32.Which one is a mammal?A. FishB. DogC. BirdD. Shark33.Which of these is used to eat pasta?A. KnifeB. SpoonC. ForkD. Plate34.Which of these is a day of the week?A. JanuaryB. SundayC. SummerD. Christmas35.Which of these is used for brushing your teeth?A. SpoonB. ToothbrushC. KnifeD. Plate36.Which of these is a famous sport?A. SoccerB. PlateC. ChairD. Spoon37.What is the opposite of "fast"?A. quickB. slowC. steadyD. loud38.What is used to write?A. PenB. SpoonC. PlateD. Fork39.What do we use to cut food?A. SpoonB. KnifeC. PlateD. Cup40.Which one is a body part?A. HandB. PlateC. SpoonD. Knife41.Which month comes after March?A. JanuaryB. FebruaryC. AprilD. May42.Which of these is a fruit?A. CarrotB. TomatoC. LettuceD. Potato43.What do we eat with?A. ShoesB. Fork and knifeC. ClothesD. Hat44.What is the opposite of "night"?A. DayB. LightC. SunD. Dark45.What is the color of the sky on a clear day?A. RedB. YellowC. BlueD. Green46.Our class is going on a field trip to the museum next week. We will learn about dinosaurs and ancient history. I am excited because I like to learn new things.47.Which one is a part of the house?A. DoorB. TableC. CarD. Tree48.What is the opposite of "clean"?A. DirtyB. WetC. HeavyD. Tall49.Which of these is an animal?A. CarB. GiraffeC. TableD. Chair50.Which of these is the opposite of "cold"?A. HotB. TallC. HeavyD. Short (答案及解释)。