7a 7-8
2021年牛津译林版中考英语复习讲义(考点归纳及练习)(七年级上册Units 7~8)
2021年中考英语复习考点归纳(7AUnits 7~8)高频词汇考点1 enough det. &pron. 足够(的),充分(的)(教材P82 Reading)[知识精讲] enough可作表语,也可作定语;作定语修饰名词时,可前置,也可后置。
enough 还可作副词,意为“足够地”,修饰形容词或副词,这时enough应放在形容词或副词后。
考点精练11. (2020•黔西南)It was for us to solve the Maths problem. Few of us could even understand it.A. easy enoughB. enough easyC. difficult enoughD. enough difficult考点2 pair n. 双,对,副(教材P88 Integrated skills)[知识精讲]a pair of意为“一双,一对,一副”,如:a pair of sunglasses 一副太阳镜,a pair of trousers 一条裤子。
注意:a pair of虽然后接复数可数名词,但当a pair of短语作主语时,句子的谓语动词一般用单数形式;如果是two / three / some pairs of短语作主语,句子的谓语动词用复数形式,即与pair的数保持一致。
如:That pair of shoes looks nice那双鞋看上去不错。
Those pairs of trousers are the boys,那几条裤子是那些男孩们的。
考点精练22. 一What can I do for you, sir?一I'd like to buy .A. two pair of trousersB. two pairs of trousersC. two pairs of trouserD. two pair of trouser3. This pair of glasses Jimmy's. He's the only one who wears glasses.A. beB. amC. isD. are考点3 try on试穿,试试看(教材P88 Integrated skills)[知识精讲] try on意为“试穿,试试看”,后接名词、代词等作宾语。
龙芯7a2000独显桥片数据手册说明书
龙芯7A2000独显桥片数据手册V1.12022年10月龙芯中科技术股份有限公司版权声明本文档版权归龙芯中科技术股份有限公司所有,并保留一切权利。
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龙芯中科技术股份有限公司Loongson Technology Corporation Limited地址:北京市海淀区中关村环保科技示范园龙芯产业园2号楼Building No.2, Loongson Industrial Park, Zhongguancun Environmental Protection Park电话(Tel):************传真(Fax):************阅读指南《龙芯7A2000独显桥片数据手册》主要介绍龙芯7A2000独显桥片接口结构,特性,电气规范,以及硬件设计指导。
版本信息手册信息反馈: *******************目录版本信息 (5)图目录.............................................................................................................................................. I II 表目录. (IV)附录目录 (V)1.简介 (1)1.1技术指标 (1)1.2典型应用 (2)1.2.1单路应用 (2)1.2.2双路应用 (3)1.3订购信息 (4)1.4术语 (4)1.5文档约定 (4)1.5.1引脚信号命名 (4)1.5.2数值表示 (5)1.5.3寄存器域 (5)2.接口信号 (6)2.1信号类型定义 (6)2.2接口信号说明 (6)2.2.1HT接口 (6)2.2.2PCIE接口 (8)2.2.3显存接口 (9)2.2.4网络接口 (9)2.2.5SATA接口 (10)2.2.6VGA接口 (10)2.2.7HDMI接口 (11)2.2.8USB接口 (11)2.2.9HDA接口 (12)2.2.10SPI接口 (12)2.2.11LPC接口 (12)2.2.12I2C接口 (13)2.2.13UART接口 (13)2.2.14PWM接口 (13)2.2.15GPIO接口 (13)2.2.16RTC信号 (14)2.2.17电源管理接口 (14)2.2.18时钟信号 (15)2.2.19芯片配置接口 (15)2.2.20中断接口 (16)2.2.21JTAG接口 (17)2.2.22引脚复用表 (17)3.功能及接口说明 (20)3.1 HT接口 (20)3.2 PCIE接口 (20)3.3 GPU (20)3.4 显示接口 (20)3.5 显存接口 (21)3.6 USB接口 (21)3.7 SATA接口 (21)3.8 网络接口 (22)3.9 HDA接口 (22)3.10 I2S接口 (22)3.11 SPI接口 (22)3.12 LPC接口 (23)3.13 UART接口 (23)3.14CAN (23)3.15 I2C接口 (23)3.16 PWM (24)3.17HPET (24)3.18 RTC (24)3.19 ACPI接口 (24)3.20 GPIO接口 (25)3.21 JTAG接口 (25)4.时钟 (26)4.1时钟内部框图 (26)4.2芯片时钟介绍 (26)4.3时钟功能描述 (27)4.4频率配置 (28)5.电源管理ACPI (29)5.1电源域 (29)5.2功能描述 (29)6.热设计 (30)6.1热参数 (30)6.2焊接温度及焊接曲线 (30)7.电气特性 (32)7.1最大额定工作条件 (32)7.2工作电源 (33)7.3典型应用功耗 (34)7.4电源时序 (36)7.4.1使能ACPI_EN (36)7.4.2不使能ACPI_EN (43)8.封装信息 (46)8.1封装尺寸 (46)8.2信号位置分布 (48)8.3芯片引脚排布 (48)9.产品标识 (49)附录A:芯片引脚排布图 (50)图1-1 龙芯7A2000顶层结构图 (1)图1-2单路应用示意图 (3)图1-3双路应用示意图 (3)图4-1芯片时钟结构图 (26)图6-1焊接回流曲线 (31)图7-1冷启动上电时序(RTC掉电) (36)图7-2热复位时序图 (38)图7-3 S0到S3及S3到S0时序图 (40)图7-4 S0到S4/S5及S4/5到S0状态时序图 (41)图7-5 不使能ACPI功能时的冷启动上电时序(RTC掉电) (43)图7-6 不使能ACPI功能时的热复位时序图 (44)图8-1 封装尺寸 (46)图8-2 DIE位置 (47)图8-3信号引脚分布总览(顶视图) (48)图9-1 产品标识 (49)表1-1龙芯7A2000芯片分级 (4)表1-2术语和缩略语表 (4)表2-1信号类型说明 (6)表2-2 HT接口 (6)表2-3 PCIE接口 (8)表2-4 显存接口 (9)表2-5 网络接口 (9)表2-6 SATA接口 (10)表2-7 VGA接口 (10)表2-8 HDMI接口 (11)表2-9 USB接口 (11)表2-10 HDA接口 (12)表2-11 SPI接口 (12)表2-12 LPC接口 (12)表2-13 I2C接口 (13)表2-14 UART接口 (13)表2-15 PWM接口 (13)表2-16 GPIO接口 (13)表2-17 RTC接口 (14)表2-18 电源管理接口 (14)表2-19 时钟信号 (15)表2-20 芯片配置接口 (15)表2-21 中断接口 (16)表2-22 JTAG接口 (17)表2-23引脚复用表 (17)表4-1桥片时钟输入 (27)表4-2桥片时钟输出 (27)表6-1龙芯7A2000的热阻参数 (30)表6-2回流焊接温度分类表 (30)表7-1芯片绝对最大额定电压 (32)表7-2工作电源要求 (33)表7-3典型应用功耗 (34)表7-4上电时序要求(示例) (37)表7-5热复位时序约束 (38)表7-6 S0到S3/S4/S5及S3/S4/S5到S0状态时序约束 (42)表7-7 不使能ACPI功能时的上电时序要求 (44)表7-8 不使能ACPI功能时的热复位时序约束 (44)附录目录图A -1芯片引脚排布1/4(顶视图,从左至右) (51)图A -2芯片引脚排布2/4(顶视图,从左至右) (52)图A -3芯片引脚排布3/4(顶视图,从左至右) (53)图A -4芯片引脚排布4/4(顶视图,从左至右) (54)1.简介龙芯7A2000型处理器独显桥片(后文也简称为7A2000)是龙芯7A1000的升级产品。
牛津英语7A练习册及答案
目录Unit 1 This is me! 1 Unit 2 My day 16 Unit 3 Let’s celebrate!31 Unit 4 Food 45 Unit 5 Going shopping 60 Unit6 Fashion 73 Answers 88Unit 1 This is me!Welcome to the unit一、词组翻译:1. 一只电子狗______________2. 我的主人__________________3. 看书_____________________4. 早上好__________________5. 如何照顾Kitty_______________6. 晚上好_________________7. 遇到新朋友____________ 8. 晚安_____________________________ 9. 北京阳光中学_____________________ 10. 他们第一堂英语课__________________二、选择填空:( )1. This is a very interesting book with lots of new words. Please ______ it carefully.A. lookB. seeC. look atD. read( )2. I really love sports. Can you tell me how ___ like a good swimmer?A. swimsB. to swimmingC. to swimD. swimming ( )3. The teacher asks the students to write an article______ the Mid-Autumn Day.A. inB. ofC. aboutD. at( )4. Please introduce yourselves ______ each other.A. toB. withC. andD. about( )5. Excuse ______, are ______my new classmate?A. me, youB. my, yourC. I, youD. me, your( )6. Let’s ______ each other.A. make friendsB. make friends toC. make friend withD. make friends with( )7. — ___________? — My name is Mark.A. Are you Mark?B. What’s this in EnglishC. Hello, Mark.D. What’s your name?( )8. What ______ your sister’s name?A. areB. doesC. isD. were( )9. —It’s time to go to bed, Lily! — Ok. ______, Mummy.A. Good morning.B. Good afternoon.C. Good eveningD. Good night( )10. Here is a bag. Could you carry________ for the old man?A. itB. itsC. it’sD. them三、动词填空:1. Sandy and Lucy __________ (be) in the same class.2. Do you __________ (know) that girl?3. Daniel __________ (wear) glasses every day.4. Millie often __________ (fly) a kite with her brother.5. She __________ (not like) comic books.6. Does Simon __________ (watch) TV on Saturday?7. —Where does he have lunch?— He always__________ (have) lunch at school.8. They want __________ (play) table tennis.9. Dave usually __________ (go) running in the morning.10. Cats enjoy __________ (eat) fish.四、完成对话:(A)L: Hello.M: Hi!L: My name __________ Liu Mei. __________ your name?M: __________ Mike.L: Nice to meet you!M: __________ __________ __________ __________, too.L: __________ be friends.(B)Joan: Good morning!Ann: __________ __________!Joan: __________ __________ __________?Ann: My name is Ann.Joan: Nice to meet you.Ann: __________ __________ __________ __________, __________.Joan: Welcome to our school.Ann: __________ __________.Reading(1)一、词组翻译:1. 戴眼镜___________2. 喜欢阅读__________________________3. 读书俱乐部__________________4. 喜欢跳舞___________________5. 努力学习_______________6. 喜欢玩电脑游戏____________________7. 擅长游泳_______________8. 出生于____________________________9. 居住在苏州______________ 10.来自北京__________________________二、根据句意和汉语注释,在空格内写出各单词的正确形式:1. His father is a kind man. He is very __________(乐于助人)2.You can find Millie in the__________(阅读)room.3. Do you want __________(居住)in Shanghai?4. She __________(有)black hair and big eyes.5. Mary enjoys __________(游泳)in summer.6. He is a __________(有趣)boy. We all like him.7. Are you good at __________(跳舞)?8. I was __________(出生)in Shanghai.9. The man with __________(眼镜)is my English teacher.10. We are __________(主人)of our country.三、选择填空:( )1. Where ______ my glasses? I can’t fin d______.A.is, itB. does, itC. are, themD. do, them( )2. My cousin is ______.A. in Class five, Grade SixB. in class five, grade sixC. in the Class Five, Grade SixD. in Class Five, Grade Six ( )3. Daniel ______ the fourth floor.A. live onB. live inC. lives inD. lives on( )4. He ______ born in 1994, so he ______ 12 years old this year.A. be, isB. was, wasC. was, isD. is, is( )5. —______ you born in Suzhou? —No, ______.A. Was, I wasn’tB. Was, I wasn’tC. Were, you weren’tD. Were, I wasn’t ( )6. —______ everyone here today? —Yes, we______.A. Is, is all hereB. Are, are all hereC. Is, all are hereD. Is, are all here( )7. He loves ______ music at night.A. to listenB. listeningC. listens toD. listening to( )8. Where ______ his new classmates ______ from?A. is, comeB. are, comeC. does, comeD. are, /( )9. My aunt’s hair ______ black and beautiful.A. areB. isC. wasD. were( )10. ______ your best friend good at ______ ?A. Do, danceB. Does, dancingC. Are, dancingD. Is, dancing四、动词填空:1. My parents __________ (come) from Shangdong.2. Sam __________ (not like) playing computer games.3. The beautiful girl __________ (wear) glasses.4. The Zhang family __________ (live) in a flat in Nanjing.5. My father loves __________ (read) newspapers after supper.6. What __________ her classmates __________ (call) her teacher?7 __________ you __________ (love) each other in your family?8. __________ (be) your cousin very clever at maths?五、翻译下列句子:1. 我有一个堂弟。
(完整版)译林版本7A单词表
glasses
[复]眼镜
n.
Unit 1
7A
7A(unit 2)
7A(unit 2)
walking
散步,步行
n.
Unit 2
7A
really
的确,确实
adv.
Unit 2
7A
bowl
碗,盆
n.
Unit 2
7A
time
次,回
n.
Unit 2
7A
tennis
网球
n.
Unit 2
7A
volleyball
7A
of course
当然
词组
Unit 2
7A
shop
购物
vi.
Unit 2
7A
table tennis
乒乓球
n.
Unit 2
7A
else
另外;其他
adv.
Unit 2
7A
lot
许多,好些
n.
Unit 2
7A
a lot of=lots of
许多;大量
词组
Unit 2
7A
fun
享受,乐趣;有趣的事
n.
Unit 2
7A
team
队;组
n.
Unit 2
7A
talk about/of
谈论
词组
match
比赛,竞赛
n.
Unit 2
7A
hero
偶像;英雄
n.
Unit 2
7A
7A(unit 3)
7A(unit 3)
which
哪一个
pron.
牛津初中英语七年级上册Unit8 导学案
7A Unit 8 Fashion第一课时导学案使用日期:______ 班级:______ 姓名:________ 组别:______ 评价:_______【学习目标】1. 知识目标:学习并掌握与服装、穿着有关的词汇。
2. 技能目标:能用简单用语谈论服装。
3. 情感目标:培养学生观察生活,热爱生活。
【学习重点】1.本课时的词汇、交际用语的学习和运用。
2.掌握且熟练运用有关服装的简单用语。
请仔细自学课本P92-93页内容,后独立完成自主学习和课中交流部分,课前学科组长评好分!【自主学习】(课内组内进行对学,群学5分钟)一.写出并背默下列单词。
(课堂抢答)1. 度过v. _________________________2. 懒惰的adj.3. 借给v. __4.(女子的)短上衣;衬衫n. ______5.领带n.6.衬衫n. _ __7. 鞋子n. _________________________ 8. 短裙n.___________ 9.裤子n.______________二.译出并记住下列短语。
(在文中划出这些短语并写出汉语意思)1.考虑________________2.穿什么______________________________3.在床上多睡十分钟4.借给我们你的红衬衫5.时装表演_______6.什么尺码____________________________三.根据图片完成课本P93的Part A。
(比比看谁选得准)【课中交流】(组内进行对学,群学8分钟,老师分配任务,小组重点探究3分钟,展示,点评14分钟)Task 1 listening(认真读题并预测认真听录音答题再听并检查)△1.听PartB Millie和Mum的对话,回答以下问题:a. Can Millie borrow her mum’s red blouse? ______________________________b.What size is mum’s blouse? __________________________________________c. Who can wear it? __________________________________________________2.听Hobo & Eddie的对话,回答以下问题:a. What is Eddie doing? _______________________________________b. What does hobo think of Eddie?_______________________________Task 2 Speaking3.Read the Comic strips and try to act it out.★4.小组合作,模仿PartB,用所学词汇谈论自己喜欢的服装。
Unit8知识点和考点2022-2023学年牛津译林版七年级英语上册
7A Unit 8 Fashion Ⅰ考点回顾Ⅱ考点讲解1.I can spend ten more minutes in bed then.(1)spend的基本含义做及物动词,意思是花费(时间或金钱)(2)spend的核心考点之一考察非谓语动词,spend与动词ing形式搭配,spend+时间/金钱+doing sth。
1. —How much do you spend the beautiful jeans?—They me 80 yuan.A. buying; payB. to buy; takeC. buy; spendD. buying; cost答案D2.Today we are going to show you different styles of clothes.(1)style的基本含义作名词,意思是风格(2)style的核心考点考察style与price、material和color的词义区分。
style的意思是风格;price价格;material材料;color颜色。
【2021年玄武】2.—Why don’t you take this pink blouse, Lucy?—I don’t like its __________. It makes me look round.A. priceB. materialC. styleD. color答案C3.Trainers are light and comfortable and are popular among young people.(1)popular的基本含义做形容词,意思是流行的。
(2)popular的核心考点固定搭配be popular among,意思是在...之间流行。
3.Joker Xue has many good songs. They are _______ among young people.A.modernB.beautifulC.interestingD.popular答案D4.Both of them are wearing blue jeans.(1)both的基本含义作限定词或代词,意思是两个(都)(2)both的核心考点考察both与all、each、every和one的区别。
剧毒
序号品名45-氨基-3-苯基-1-[双(N,N-二甲基氨基氧膦基)]-1,2,4-三唑[含量>20%] 203-氨基丙烯40八氟异丁烯41八甲基焦磷酰胺421,3,4,5,6,7,8,8-八氯-1,3,3a,4,7,7a-六氢-4,7-甲撑异苯并呋喃[含量>1%]71苯基硫醇88苯胂化二氯991-(3-吡啶甲基)-3-(4-硝基苯基)脲121丙腈1232-丙炔-1-醇138丙酮氰醇1412-丙烯-1-醇155丙烯亚胺217叠氮化钠2413-丁烯-2-酮2581-(对氯苯基)-2,8,9-三氧-5-氮-1-硅双环(3,3,3)十二烷3212-(二苯基乙酰基)-2,3-二氢-1,3-茚二酮3391,3-二氟丙-2-醇(Ⅰ)与1-氯-3-氟丙-2-醇(Ⅱ)的混合物340二氟化氧367O-O-二甲基-O-(2-甲氧甲酰基-1-甲基)乙烯基磷酸酯[含量>5%]385二甲基-4-(甲基硫代)苯基磷酸酯393(E)-O,O-二甲基-O-[1-甲基-2-(二甲基氨基甲酰)乙烯基]磷酸酯[含量>25%] 394O,O-二甲基-O-[1-甲基-2-(甲基氨基甲酰)乙烯基]磷酸酯[含量>0.5%]410N,N-二甲基氨基乙腈434O,O-二甲基-对硝基苯基磷酸酯4611,1-二甲基肼4621,2-二甲基肼463O,O'-二甲基硫代磷酰氯481二甲双胍486二甲氧基马钱子碱5682,3-二氢-2,2-二甲基苯并呋喃-7-基-N-甲基氨基甲酸酯5722,6-二噻-1,3,5,7-四氮三环-[3,3,1,1,3,7]癸烷-2,2,6,6-四氧化物648S-[2-(二乙氨基)乙基]-O,O-二乙基硫赶磷酸酯649N-二乙氨基乙基氯654O,O-二乙基-N-(1,3-二硫戊环-2-亚基)磷酰胺[含量>15%]655O,O-二乙基-N-(4-甲基-1,3-二硫戊环-2-亚基)磷酰胺[含量>5%]656O,O-二乙基-N-1,3-二噻丁环-2-亚基磷酰胺658O,O-二乙基-O-(2-乙硫基乙基)硫代磷酸酯与O,O-二乙基-S-(2-乙硫基乙基)硫代磷酸酯的混合物[含量>3%]660O,O-二乙基-O-(4-甲基香豆素基-7)硫代磷酸酯661O,O-二乙基-O-(4-硝基苯基)磷酸酯662O,O-二乙基-O-(4-硝基苯基)硫代磷酸酯[含量>4%]665O,O-二乙基-O-[2-氯-1-(2,4-二氯苯基)乙烯基]磷酸酯[含量>20%]667O,O-二乙基-O-2-吡嗪基硫代磷酸酯[含量>5%]672O,O-二乙基-S-(2-乙硫基乙基)二硫代磷酸酯[含量>15%]673O,O-二乙基-S-(4-甲基亚磺酰基苯基)硫代磷酸酯[含量>4%]675O,O-二乙基-S-(对硝基苯基)硫代磷酸676O,O-二乙基-S-(乙硫基甲基)二硫代磷酸酯677O,O-二乙基-S-(异丙基氨基甲酰甲基)二硫代磷酸酯[含量>15%]679O,O-二乙基-S-氯甲基二硫代磷酸酯[含量>15%]680O,O-二乙基-S-叔丁基硫甲基二硫代磷酸酯692二乙基汞732氟780氟乙酸783氟乙酸甲酯784氟乙酸钠788氟乙酰胺849癸硼烷10084-己烯-1-炔-3-醇10413-(1-甲基-2-四氢吡咯基)吡啶硫酸盐10712-甲基-4,6-二硝基酚1079O-甲基-S-甲基-硫代磷酰胺1081O-甲基氨基甲酰基-2-甲基-2-(甲硫基)丙醛肟1082O-甲基氨基甲酰基-3,3-二甲基-1-(甲硫基)丁醛肟1097(S)-3-(1-甲基吡咯烷-2-基)吡啶1126甲基磺酰氯1128甲基肼1189甲烷磺酰氟1202甲藻毒素(二盐酸盐)1236抗霉素A1248镰刀菌酮X1266磷化氢1278硫代磷酰氯1327硫酸三乙基锡1328硫酸铊1332六氟-2,3-二氯-2-丁烯1351(1R,4S,4aS,5R,6R,7S,8S,8aR)-1,2,3,4,10,10-六氯-1,4,4a,5,6,7,8,8a-八氢-6,7-环氧-1,4,5,8-二亚甲基萘[含量2%~90%]1352(1R,4S,5R,8S)-1,2,3,4,10,10-六氯-1,4,4a,5,6,7,8,8a-八氢-6,7-环氧-1,4;5,8-二亚甲基萘[含量>5%]13531,2,3,4,10,10-六氯-1,4,4a,5,8,8a-六氢-1,4-挂-5,8-挂二亚甲基萘[含量>10%]13541,2,3,4,10,10-六氯-1,4,4a,5,8,8a-六氢-1,4:5,8-桥,挂-二甲撑萘[含量>75%]1358六氯环戊二烯1381氯14222-[(RS)-2-(4-氯苯基)-2-苯基乙酰基]-2,3-二氢-1,3-茚二酮[含量>4%]1442氯代膦酸二乙酯1464氯化汞1476氯化氰1502氯甲基甲醚1509氯甲酸甲酯1513氯甲酸乙酯15492-氯乙醇16372-羟基丙腈1642羟基乙腈1646羟间唑啉(盐酸盐)1677氰胍甲汞1681氰化镉1686氰化钾1688氰化钠1693氰化氢1704氰化银钾1723全氯甲硫醇1735乳酸苯汞三乙醇铵1854三氯硝基甲烷1912三氧化二砷1923三正丁胺1927砷化氢1998双(1-甲基乙基)氟磷酸酯1999双(2-氯乙基)甲胺20005-[(双(2-氯乙基)氨基]-2,4-(1H,3H)嘧啶二酮2003O,O-双(4-氯苯基)N-(1-亚氨基)乙基硫代磷酸胺2005双(二甲胺基)磷酰氟[含量>2%]20472,3,7,8-四氯二苯并对二噁英20673-(1,2,3,4-四氢-1-萘基)-4-羟基香豆素2078四硝基甲烷2087四氧化锇2091O,O,O',O'-四乙基二硫代焦磷酸酯2092四乙基焦磷酸酯2093四乙基铅2115碳酰氯2118羰基镍2133乌头碱2138五氟化氯2144五氯苯酚21472,3,4,7,8-五氯二苯并呋喃2153五氯化锑2157五羰基铁2163五氧化二砷2177戊硼烷2198硒酸钠22222-硝基-4-甲氧基苯胺24133-[3-(4'-溴联苯-4-基)-1,2,3,4-四氢-1-萘基]-4-羟基香豆素24143-[3-(4-溴联苯-4-基)-3-羟基-1-苯丙基]-4-羟基香豆素2460亚砷酸钙2477亚硒酸氢钠2527盐酸吐根碱2533氧化汞2549一氟乙酸对溴苯胺2567乙撑亚胺2588O-乙基-O-(4-硝基苯基)苯基硫代膦酸酯[含量>15%] 2593O-乙基-S-苯基乙基二硫代膦酸酯[含量>6%]2626乙硼烷2635乙酸汞2637乙酸甲氧基乙基汞2642乙酸三甲基锡2643乙酸三乙基锡2665乙烯砜2671N-乙烯基乙撑亚胺26851-异丙基-3-甲基吡唑-5-基N,N-二甲基氨基甲酸酯[含量>20%] 2718异氰酸苯酯2723异氰酸甲酯别名CAS号备注威菌磷1031-47-6剧毒烯丙胺107-11-9剧毒全氟异丁烯;1,1,3,3,3-五氟-2-(三氟甲基)-1-丙烯382-21-8剧毒八甲磷152-16-9剧毒八氯六氢亚甲基苯并呋喃;碳氯灵297-78-9剧毒苯硫酚;巯基苯;硫代苯酚108-98-5剧毒二氯化苯胂;二氯苯胂696-28-6剧毒1-(4-硝基苯基)-3-(3-吡啶基甲基)脲;灭鼠优53558-25-1剧毒乙基氰107-12-0剧毒丙炔醇;炔丙醇107-19-7剧毒丙酮合氰化氢;2-羟基异丁腈;氰丙醇75-86-5剧毒烯丙醇;蒜醇;乙烯甲醇107-18-6剧毒2-甲基氮丙啶;2-甲基乙撑亚胺;丙撑亚胺75-55-8剧毒三氮化钠26628-22-8剧毒甲基乙烯基酮;丁烯酮78-94-4剧毒毒鼠硅;氯硅宁;硅灭鼠29025-67-0剧毒1 2-(2,2-二苯基乙酰基)-1,3-茚满二酮;敌鼠82-66-6剧毒鼠甘伏;甘氟8065-71-2剧毒一氧化二氟7783-41-7剧毒甲基-3-[(二甲氧基磷酰基)氧代]-2-丁烯酸酯;速灭磷7786-34-7剧毒甲硫磷3254-63-5剧毒3-二甲氧基磷氧基-N,N-二甲基异丁烯酰胺;百治磷141-66-2剧毒久效磷6923-22-4剧毒2-(二甲氨基)乙腈926-64-7剧毒甲基对氧磷950-35-6剧毒二甲基肼[不对称];N,N-二甲基肼57-14-7剧毒二甲基肼[对称]540-73-8剧毒二甲基硫代磷酰氯2524-03-0剧毒双甲胍;马钱子碱57-24-9剧毒番木鳖碱357-57-3剧毒克百威1563-66-2剧毒毒鼠强1980/12/6剧毒胺吸磷78-53-5剧毒2-氯乙基二乙胺100-35-6剧毒2-(二乙氧基磷酰亚氨基)-1,3-二硫戊环;硫环磷947-02-4剧毒二乙基(4-甲基-1,3-二硫戊环-2-叉氨基)磷酸酯;地胺磷950-10-7剧毒丁硫环磷21548-32-3剧毒内吸磷8065-48-3剧毒扑杀磷299-45-6剧毒对氧磷311-45-5剧毒对硫磷56-38-2剧毒2-氯-1-(2,4-二氯苯基)乙烯基二乙基磷酸酯;毒虫畏470-90-6剧毒虫线磷297-97-2剧毒乙拌磷298-04-4剧毒丰索磷115-90-2剧毒硫代磷酸-O,O-二乙基-S-(4-硝基苯基)酯3270-86-8剧毒甲拌磷298-02-2剧毒发硫磷2275-18-5剧毒氯甲硫磷24934-91-6剧毒1特丁硫磷13071-79-9剧毒二乙汞627-44-1剧毒7782-41-4剧毒氟醋酸144-49-0剧毒453-18-9剧毒1氟醋酸钠62-74-8剧毒640-19-7剧毒十硼烷;十硼氢17702-41-9剧毒10138-60-0剧毒硫酸化烟碱65-30-5剧毒4,6-二硝基邻甲苯酚;二硝酚534-52-1剧毒甲胺磷10265-92-6剧毒涕灭威116-06-3剧毒O-甲基氨基甲酰基-3,3-二甲基-1-(甲硫基)丁醛肟;久效威39196-18-4剧毒烟碱;尼古丁;1-甲基-2-(3-吡啶基)吡咯烷1954/11/5剧毒氯化硫酰甲烷;甲烷磺酰氯124-63-0剧毒一甲肼;甲基联氨60-34-4剧毒甲磺氟酰;甲基磺酰氟558-25-8剧毒石房蛤毒素(盐酸盐)35523-89-8剧毒1397-94-0剧毒23255-69-8剧毒磷化三氢;膦7803-51-2剧毒硫代氯化磷酰;三氯化硫磷;三氯硫磷3982-91-0剧毒57-52-3剧毒硫酸亚铊7446-18-6剧毒2,3-二氯六氟-2-丁烯303-04-8剧毒狄氏剂60-57-1剧毒异狄氏剂72-20-8剧毒异艾氏剂465-73-6剧毒六氯-六氢-二甲撑萘;艾氏剂309-00-2剧毒全氯环戊二烯77-47-4剧毒液氯;氯气7782-50-5剧毒2-(苯基对氯苯基乙酰)茚满-1,3-二酮;氯鼠酮3691-35-8剧毒氯化磷酸二乙酯814-49-3剧毒氯化高汞;二氯化汞;升汞7487-94-7剧毒氰化氯;氯甲腈506-77-4剧毒1甲基氯甲醚;氯二甲醚107-30-2剧毒氯碳酸甲酯79-22-1剧毒氯碳酸乙酯541-41-3剧毒乙撑氯醇;氯乙醇107-07-3剧毒乳腈78-97-7剧毒乙醇腈107-16-4剧毒2315/2/8剧毒氰甲汞胍502-39-6剧毒542-83-6剧毒山奈钾151-50-8剧毒山奈143-33-9剧毒无水氢氰酸74-90-8剧毒银氰化钾506-61-6剧毒三氯硫氯甲烷;过氯甲硫醇;四氯硫代碳酰594-42-3剧毒23319-66-6剧毒氯化苦;硝基三氯甲烷1976/6/2剧毒白砒;砒霜;亚砷酸酐1327-53-3剧毒三丁胺102-82-9剧毒1砷化三氢;胂7784-42-1剧毒二异丙基氟磷酸酯;丙氟磷55-91-4剧毒氮芥;双(氯乙基)甲胺51-75-2剧毒尿嘧啶芳芥;嘧啶苯芥66-75-1剧毒毒鼠磷4104-14-7剧毒甲氟磷115-26-4剧毒二噁英;2,3,7,8-TCDD;四氯二苯二噁英1746-01-6剧毒杀鼠醚5836-29-3剧毒509-14-8剧毒锇酸酐20816-12-0剧毒治螟磷3689-24-5剧毒特普107-49-3剧毒发动机燃料抗爆混合物78-00-2剧毒光气75-44-5剧毒四羰基镍;四碳酰镍13463-39-3剧毒附子精302-27-2剧毒13637-63-3剧毒五氯酚87-86-5剧毒2,3,4,7,8-PCDF57117-31-4剧毒1过氯化锑;氯化锑7647-18-9剧毒羰基铁13463-40-6剧毒砷酸酐;五氧化砷;氧化砷1303-28-2剧毒五硼烷19624-22-7剧毒13410-01-0剧毒枣红色基GP96-96-8剧毒1溴鼠灵56073-10-0剧毒溴敌隆28772-56-7剧毒亚砒酸钙27152-57-4剧毒1重亚硒酸钠7782-82-3剧毒盐酸依米丁316-42-7剧毒一氧化汞;黄降汞;红降汞21908-53-2剧毒351-05-3剧毒1吖丙啶;1-氮杂环丙烷;氮丙啶151-56-4剧毒苯硫膦2104-64-5剧毒地虫硫膦944-22-9剧毒二硼烷19287-45-7剧毒乙酸高汞;醋酸汞1600-27-7剧毒醋酸甲氧基乙基汞151-38-2剧毒醋酸三甲基锡1118-14-5剧毒三乙基乙酸锡1907-13-7剧毒二乙烯砜77-77-0剧毒N-乙烯基氮丙环5628-99-9剧毒异索威119-38-0剧毒苯基异氰酸酯103-71-9剧毒甲基异氰酸酯624-83-9剧毒。
危险化学品分类信息表(版)
急性毒性-经口;类别3
急性毒性-吸入;类别3
危害水生环境-急性危害;类别1
危害水生环境-长期危害;类别1
15
2-氨基吡啶
邻氨基吡啶
2-aminopyridine;o-aminopyridine
504-29-0
急性毒性-经口;类别3
急性毒性-经皮;类别3
严重眼损伤/眼刺激;类别2B
特异性靶器官毒性-一次接触;类别1
3-arsanilic acid;m-arsanilic acid;m-aminobenzene arsonic acid
2038-72-4
急性毒性-经口;类别3
急性毒性-吸入;类别3
危害水生环境-急性危害;类别1
危害水生环境-长期危害;类别1
13
4-氨基苯胂酸
对氨基苯胂酸
4-arsanilic acid;p-aminobenzenearsonic acid
危害水生环境-长期危害;类别2
9
4-氨基苯酚
对氨基苯酚
4-aminophenol;p-aminophenol
123-30-8
生殖细胞致突变性;类别2
危害水生环境-急性危害;类别1
危害水生环境-长期危害;类别1
10
3-氨基苯甲腈
间氨基苯甲腈;氰化氨基苯
3-aminobenzonitrile;m-aminobenzonitrile;3-cyanoaniline
23321-74-6
遇水放出易燃气体的物质和混合物;类别2
24
氨基化锂
氨基锂
lithium amide
7782-89-0
遇水放出易燃气体的物质和混合物;类别2
25
7AUnit_7-8复习课件
9 Is this room ________ the meeting? A A. large enough to have B. enough large to have C. large enough having D. enough large having 10 He needs __________hamburgers because A he is very hungry. A. two more B. more two C. other two D. two another C 11—Sorry, I am late. ——__________. A. That’s OK. B. Not at all. C. Never mind D. That’s right
We have an English class every day. (用now 改写句子) We ______ ________ an English class now. ●The CD costs ¥20. (对划线部分提问) _______ ________ _______ the CD cost? We’re cleaning our classroom. (对划线部分提 问) ________ are you _______? That picture is very beautiful. (改为感叹句) ___________ _____________ thatShe doesn’t know__________. A. what she can do it B. what to do it C. how to do D. how to do it 17 The bag __________ A leather. A. is made of B. is made from C. makes out of D. made out of B some 18---- What’s on the table? ----_______ books on it. A. There’s B. There’re C. It’s D. They’re A teachers. 19 What are your parents? - They A. are both B. both are C. are all D. all are 20 He has two rulers. is short, B is long. A. One; another B. One; the other C. One; the others D. One; one
译林版英语七年级上册 7A Unit 1-Unit 8 单词句型汇总(全)
7年级上册Unit1词组句型Comics&Welcome to the unit1.an e-dog一只电子狗2.the master of…的主人3.how to look after your e-dog怎样照看电子狗4.get to know去认识、去了解5.introduce yourself to your classmates把你自己介绍给你的同学们6.introduce A to B把A介绍给B7.greet each other相互打招呼8.Nice to meet you.见到你很高兴。
Reading9.welcome to欢迎来到。
welcome here/home/back欢迎来这儿/回家/回来10.Class1/One,Grade7/Seven七年级一班11.at Sunshine Middle School在阳光中学12.I’m12years old.我12岁。
13.a12-year-old girl一个12岁的女孩14.have short hair留着短发15.like sports喜欢运动16.play football踢足球(球类运动不加the)17.after school放学后18.tall and slim又高又苗条19.a piece of music一段音乐20.be from Nanjing/come from Nanjing来自南京(两种)21.be good at Maths擅长数学22.be good at doing sth.=do well in doing sth.擅长做某事(两种)Integrated skills&Study skills23.be at a new school在一所新的学校24.my cousin Andy我的表哥安迪25.Cousin Andy安迪表哥26.Glad to meet you.见到你很高兴。
万豪酒店-Guestroom客房
设备 A 电话 B 电熨板和电熨斗 C 手握式电吹风 D 标准挂衣架 E 大衣挂钩 F 电视-收音机 G 保险箱 H 小酒吧 J 咖啡炉 K 闹钟
家具 1 双人床/墙头板 2 床头柜灯 3 床头柜 4 电视柜 5 电视柜灯
6 写字台 7 书桌椅 8 书桌灯 9 穿衣镜-全身长 10 躺椅 11 侧桌 12 落 灯 13 帷幕式窗帘/透明妙/顶端 14 艺术品 15 枕头 16 折叠式行李架 17 (不用) 18 淋浴挂帘 19 台灯 20 壁灯 21 衣柜灯
设置。
设计规范- 版权所有, 万豪国际酒店集团.
2005 年 1 月版
7A – 6
万豪国际酒店集团
客房与套房-7A
F.示意图与范例
1.计算客房面积常规:粗面积与净面积的要求是衡量客房成 效有用的因素。万豪客房的标准也是依据客房的关键尺寸 来界定客房设计的功能合适性。
2.区域表示:为了提供客房空间规划共用的语言,下列区域 的表示应被界定(范例只是示意性)
5.室内/完成细部:窗框的饰条与材料应与室内的门门框协 调。依据室内设计要求,提供窗帘盒。
设计规范- 版权所有, 万豪国际酒店集团.
2005 年 1 月版
7A – 5
万豪国际酒店集团
客房与套房-7A
E.客房编号/标识
1.通则:在项目的发展阶段选择编号与字体以识别房型与空 间。
2.协调:参照《16B》标识种类与设置位置。 3.编号系统:提供与酒店带钥匙的客房/套房编号系统一致
·如果影响到上述要求的隔间效果,不可因回风需要而栽 短门的底部。
D.窗与玻璃
1 .通则:提供室外窗户与玻璃并应符合万豪设计/施工要 求,当地法规与下列:
7A 七上期末unit1-unit8基础考点练习--译林版
查漏补缺,习题小练1)单选1.The old woman ______ so slow.A.WalksB. WalkC. walkes2.He ______ to run along the river.A.LikeB. likesC. likieslie ______to the Swimming Club ______Sandy on Tuesday.A.go;andB.goes;with C . goes;and D.go;with4.Linda with her parents ____in Suzhou.They think Suzhou is a good place.A.liveB.livesC.to liveD.are living5.Linda and her parents ____in Suzhou.They think Suzhou is a good place.A.liveB.livesC.to liveD.are living6.Liu Tao and Li Lei from America.A.aren’t comeB.don't comeC.doesn't comeD.isn't come.7.When _____you ______him last time?A.do ;metB.do;meetC.did;meetD.does;meet8.There _________ a number of books in the library and the number of them _________ increasing.A. has; isB. have; areC. are; isD. is; are2)根据所给词适当形式填空1.Exercise us look strong.(make)2.Wearing glasses him look clever.(make)3.We often ___________(play) in the playground.4.He _________(get) up at six o’clock.5. __________ you _________(brush) your teeth every morning?6._________he usually ________(play) basketball after school?Unit1基础考点单选小练1.--This is a good book,right?--Yes,it is.I love___itA.readingB. lookingC.meetingD.doing2.--Would you like __with me?A. living B lives C.to live D.lived3.--Millie is good at ___A.singing B .sings C.to sing D.sang4.--Millie is good at ___A.Maths B play football C. to sing D.sings5.--Millie ___well in playing footballA.doB. doesC. didD. to do6.I am nice __youA. to meetB.meetingC.meetsD.met7.Let the old man___,please.A.sit B sits C.sitting D. sat8.It is hot.Let's___some ice cream.A.to eatB.eatC.eatsD. eating9.Tom isn't his mother, but He her very much.A.likes;likeB.likes;likesC.like ;likesD.like;like10.We _________ “Thank you” when someone opens the door for us.A. tellB. sayC. speakD. talk11.--Excuse me, can you English.--yes,of course, so I can it in English.A. tell;talkB. say ;speakC. speak;tellD. speak;say12.-Can I your new watch?-sure.A look after B.look for C. look like. D.look atUnit2基础考点单选小练1.Everyone in my family music.A .enjoys listening B. enjoy listening to.C.enjoys listening toD.enjoy listening2.My father always after work , he believes it is a healthy lifestyle.A. Walk homeB.walk to home.C.walks home2.Li Ming studies very hard, he hopes in Nanning university.A.to studyB. studyingC.him to studyD.he to study.3.She hopes a doctor like her father,she wants to help more sick people.A.to beB. you beC. you to beD.her to be.4.I hope you ________at your new school.A.have a funB.can have good timeC.can have great funD.are have a good time5.she always makes her students___in her new English classes.A laugh ughing C.to laugh ughs6.Many students are working hard to make their dreams true.A. come B to come ing es7.My mother often me dinner for the family at weekends.A.makes;cooksB.making;cookC.makes;cookingD.makes;cook8.--What are you doing,you look _____---I lost my toy.A.sadlyB. sadC.happyD.happily9. The park is far away from here.It’s about ______walk.A. a three hourB.a three hour’sC.a three-hoursD. a three-hour10.He is ________boy.A.an eight-years-oldB. an eight-year-oldC.a eight-year-oldD.an eight years old11.I don’t have much time ___ .A.to paly basketballB.playing basketballC.play the guitarD.plays basketball12.--What about______this afternoon?--That’s a good idea.A.go swimmingB. go to swimC. goes swimmingD.going swimming13. --- Whose umbrella is it?--- It’s _______.A. somebody el se’sB. Somebody elseC. Somebody’s else’sD. Somebody’s else14.-I hope I can buy my parents ____.They like special presents.A.s omething differentB.different somethingC.some thing differentD.nothing differentUnit3基础考点单选小练1.--Excuse me.Is there a supermarket here?—Yes,______is.It is ______the park.A. it ;in the front ofB.it ;in front ofC.there ;in the front ofD.there ;in front of2.The man in a blue coat is standing my father.A.in front ofB.in the front of3.You like English very much. What about ?A.hisB. heC. herD. she4.My uncle bought a new bike for ________A. theirsB. theyC. meD. I5.-Will anyone go on a trip with him ? — Not ________.A. IB. meC. mineD. he6._______ will spend the summer holiday in Hawaii.A. She, you and IB. You, she and IC.I, you and sheD. Her, me and you7.Who would you like to go to the park with,_____or______?A.their;usB.she;himC. him;herD.he ;she8.Where ______my shoes?I can’t find _________.A.is;itB.does;itC.do;themD.are ;them9.There is only one apple here. Would you like to have ___?A one B.it C. that D. this10.It ____Amy half an hour drawing this picture.A.spends ;to finishB.talks;to finishC.is ;finishingD.takes;to finish11.--How much does the TV _________?--Not too much. It’s just a second-hand one.A.costB.spendC.takeD.pay for12. I like reading, so I always spend my pocket money ___ books.A.on B.in C.at D.to13.--How long does it _________ to get to the school by taxi? -About an hour.A.u seB.haveC.takeD.spend14.I spend three hours _______the piano.A.playsB.playingC.to play15.The flowers ______Kate 56 yuan.A.costB.spendC.payD.take16.The shop _____from 8 a.m. to 5 p.m.everyday.A.i s openB.openedC.is openedD.is opening17.The shop near our school at eight in the morning and itfor twelve hours a day.A.is open;opensB.is opening;is openC.opens;is openD. opens;is opening18.-Do you know the teacher a pair of glasses?-yes she's Miss Wu.A.has B have C.with D.in19.- is your message, teacher.-The woman a blue dress.A.Who;withB.Which;wearsC.What;inD.Which;in20.The man a blue coat is standing my father.A.in ;in front ofB.wears ;in front ofC.wears ;in the front ofD.in ;in the front of21.Kate’s friends. nice her.A.all are;toB.all are ;withC.are all;toD.are all;with22.They _____middle school students and they ______hard.A. are all;work allB.are all;all workC.all are;work allD.all are;all work23.My classmates ___me .And I like them too.A.like allB.are all likeC.all likeD.all likes24.That man has books, but Only of them are new.A.much ;someB.lots of;a littleC.many;a fewD.much ;few25.It is late now ,Millie. It is time to go to bed.But Istill have homework to do.A.too much; too manyB.much too;too muchC.too many ;too muchD. much too;much too Unit4基础考点单选小练1.-When is your birthday?- _______21st June.A.onB.\C.inD.at2.-When does your first class begin?-____7:35______the morning.A.In;atB. At;inC.At;onD.On;at3.We Chinese eat mooncakes at _______.A. Chinese New YearB. the Dragon Boat FestivalC. the Mid-Autumn DayD. Thanksgiving Day4.I was born the evening of September 16th.A. onB. atC. inD. /5. The old man died (死) a cold winter night.A. atB. inC. onD. by6.We have a class meeting___the afternoon of 22 Decemeber.A.inB.onC.atD.by7.Most of my classmates were born ________June,1998.A.inB.onC.atD.of8.--_____________,Tom?-- It’s two past three.A.What day is it todayB.What time it isC.What’s the time?D.What’s the date today?9.He____at 6:30 a.m. on weekdays,but he never __at weekends.A.does morning exercise; does exercisesB.do morning exercises; do exerciseC.do morning exercises; do exerciseD.does morning exercises; does exercise10.We often practise ____in our free time.A.playing footballB.to play the pianoC. playing the football11.---_________ is it from your home to school?---It’s about 10 kilometers.A. How farB. How longC. How soonD. How often12.-____does your younger brother watch TV everyday?-Less than one hour,I think.A.How oftenB.How muchC.How manyD.How long13. -Steve,_____do you play football after school?-Sometimes.A. How farB. How longC. How soonD. How often14.--____is it from the village to your school?--At least 5 kilomrters.A. How farB. How longC. How soonD. How often15.-______do you eat sweet snacks? -I never eat them.A. How farB. How longC. How soonD. How often16.___a pen and some books on the _____desk.A.There’re;teachersB.There’re;teacher’sC.There’s;teacher’sD.There’s;teachers17.One of the students often __her __her English in her class.A.help;withB.help ;onC.helps ;onD.helps;withUnit5基础考点单选小练1.Look!The young girl is dressing up__an old woman __a black coat.A.as;inB.as;ofC.in ;asD.in;of2.___a teacher ,Lucy thinks she should make every student feel happy at school.A.LikeB.ByC.AsD.Be3.Sandy wants to buy the same football cards ___his brother’s.A.likeB.asC.toD.so4.Thank you _____me with my English in your free time.A.for helpB.for helpingC.at helpingD.to help5._____he exercises every day,______he is very healthy.A.Because;soB.Because;thoughC.Because;\D.though;\6.The child doesn’t need any help. He is old enough to__ himself.A. put onB. wearC. dressD. take care7. Do you get ______ presents at Christmas?A.aB.someC.any8. We don’t have _____ mooncakes at Halloween.A.anyB.someC.a9.What ____do _______boys want to buy ?A.else ;elseB. else ;otherC.other;otherD.other;else10.-Sandy,could you help me _____when the plane will take off on the Internet.--I am sorry ,my computer doesn’t work.A.findB.look forC.find outD. look out11.Is this room_____the meeting?A. large enough to haveB. enough large to haveC. large enough havingD. enough large having12.This movie wasn’t _____.He fell asleep half way through it .A.interesting enoughB.enough interestingC.intersted enoughD.enough interested13.The iphone 8 is not ____and I don’t have ____to buy it.A.cheap enough ;enough moneyB.expensive enough ;money enoughC.enough cheap ;enough moneyD. enough expensive ;money enough14.The girl is to go to school by herselfA.old enoughB. enough oldC.big enoughD.enough bigC.helps ;onD.helps;withUnit6基础考点单选小练1.--I want to be ______.What should I do ?-- First,you must keep ______every day .A.health ; happyB. unhealthy ;happyC.health ;happilyD. healthy ;happy2.The old man is in good___,because his lifestyle is very ____.A.health;healthB.health;healthyC. health;healthyD.healthy;health3.--Mum,I am hungry .May I have some______?--Of course.But don’t eat too much.A.dumplingB.noodleC. breadD.water4.There are__on my farm ,so we often have some delicious____to eat.A. many chickens ;chickensB.much chicken;chickensC.many chickens ;chickenD.much chicken ;chicken5.-How many _____are there in your school?-About 40,I think.A.woman teacherB.women teacherC.women teachersD.woman teachers6.--What is on the table?--There ____a glass of water and a cup of tea.A.isB.areC.haveD.has7.--What is on the table?--There ___two glasses of water and a cup of tea.A.isB.areC.haveD.has8.Yesterday I had a piece of beef,vegetables and___for dinner.A. some riceB. a few riceC. a little ricesD.a rice9.--______beef do you want?-One and a half _______A. How much; kiloB. How many; kilosC. How many; kiloD. How much; kilos10.--Are there any ______in the picture?--Yes,there are.A.fishB.porkC.beefk11.My friend doesn’t have _____money,but he has ____friends.A.lots of ;a lotB.much;lots ofC.many ;muchD.a lot ;many12.Look!There is______sheep eating grass over there.A. a littleB.littleC.a fewD.few13.--Please give me ______.I feel a little thirsty.--Ok.Here you are.A.two bottles of orangeB.two bottles of orangesC. two bottle of orangeD.two bottle of oranges14.We need to buy some ____and ____two for supper today.A.tomatoes ;kilos of meatsB.tomatoes ;kilos of meatC.tomatoes ;kilos of meatD.tomatoes ;kiloes of meats Unit7基础考点单选小练1.I want to buy a nice present____my mother and I must give it _____her myself.A.for;toB.to;forC.for;forD.with;to2.Here is the twins’ kite .Give _______.A.it themB.it to themC.them to itD.them kites3.We can use our pocket money _____these things _____them.A.to buy ;toB.buy ;forC.buy ;toD.to buy ;for4.I want to buy a nice dress ______my mother and I will give it ____her on her birthday.A.for;toB.to;forC.to ;toD.for;for5.Mary _____go to school.It’s Sunday today.A.needn’t toB.doesn’t need toC .need D.needs6.You _____to the party this evening ,if you have something important to do.A.don’t need comeB.don’t need comingC.needn’t comeD.needn’t to come7.The shoes look nice .But you should _____before buying them.A.try on themB.try them onC.try on itD.try it on8.The skirt looks nice .But you should _____before buying it.A.try on themB.try them onC.try on itD.try it on9.This T-shirt is too big.I don’t think it _____me.A.fitB.fitsC.matchD.matches10.--Again, my computer does't work.--__must be something wrong with the CPUA.ThereB.ThatC.ItD.This11.There _some milk ,some eggs and a few apples on the table.A.isB.areC.hasD.have12.there are so many green trees on _sides of the street .A.eitherB.eachC.bothD.neither13.there __anything new in today's newspaper .A.isB.areC.isn'tD.aren't14.__there __books on the shelf ?A.are﹔aB.is ﹔aC.have ﹔someD.are﹔any15.there __many elephants in Africa.A.isB.hasC.areD.have16.There __a pair of shoes under the bed.A.isB.areC.hasD.have17.There __two glasses of tea on the table.A.isB.areC.hasD.have19.There __a lot of tea on the table.A.isB.areC.hasD.have20.There __a lot of apples on the table.A.isB.areC.hasD.have21. Is there a boy_____at the door?A.standB.standingC.standsD.is standing22.There____a parent’s meeting this evening.A.will haveB.will beC.isD.has23.-Mum.my shoes are too old,would you buy a new ___for me ?A.shoesB.pairC.oneD.shoe24.-____the coat______? -20 yuan.A.how much is ;/B.how much is ;costC. how much does ;costD.A或者C25.I can’t buy this sweater.The price is ______.A.too expensiveB.too cheapC.too highD.too tall26.--How do you usually come to school?--I _____to come to school .A.takes a busB.by busC.by a busD.take a bus27.______very easy to find the new shop.A.That isB.This isC.It isD.He is28.There are ______in our town.A.t wo Japanese and five AmericanB.two Japaneses and five AmericanC.two Japanese and five AmericansD.t wo Japaneses and five Americans29.We ___half an hour _____on the playground after class.A.spend ;to practise runningB.take to practise to runC. spend ; practise runningD.take to practise running Unit8基础考点单选小练1.My new trainers _________ leather. What about yours?A. is made ofB. are made fromC. is made inD. are made of2.My blouse is ______Shanghai. It is _____cotton.A.made of ;made inB.made in ;made ofC.made in;made fromD.made from;made of3.The table wood.It looks nice.A. is made ofB. be made fromC. is made inD. are made of4.The shirt ,the jacket and the jeans ____cotton.A.all are made inB.both are made ofC.are both made fromD.are all made of5.--Could you _________ me your bike, Tom?--OK. And you can _________ it for a week.A. lend; keepB. borrow; lendC. lend; borrowD. borrow; keep6.--How long may I ___your bike ?--For a wee k.But you can’t ___it to others.A. lend; borrowB. borrow; lendC. keep ; lendD. keep;borrow7.I want to __this shirt ___Daniel .He’ll go to a fashion show.A.borrow;toB.lend;toC.borrow;fromD.lend;for8.I want to buy my mother a _____coat for her birthday.A.wool grey beautifulB.beautiful wool greyC. beautiful grey woolD.grey beautiful wool9.--What about wearing that ______dress to Mary’s party ?-It’s a good idea.A.n ew silk whiteB.new white silkC.sil white newD.white new silk10.Simon wears a pair of _______A.black leather long bootsB.long black leather bootsC.leather long black bootsD.black long leather boots11.There are only eight cups here .We need _____cups.A.another twoB.more twoC.two anotherD.another12.We can spend ______walking here.A.more twenty minutesB.twenty minutes otherC. twenty more minutesD.another twenty more minutes13.-What do you think of my new dress?-Oh,it looks good ___you.A.onB.inC.atD.for14. The tie and the shirt look nice ____him.They ___them well.A.in;fitB.on;fitC.in;matchD.on ;match15.Tom ____basketball after school every day.A .isn’t play B.don’t playC.doesn’t playD.doesn’t plays16.Sandy _____needs help _____her homework.A.seldom;withB.doesn’t; atC.never; forD.often ;do17. Look! He _____their mother do the housework.A. is helpingB. are helpC. is helpD.is helpping18._____are the boys doing ? They are singing in the room.A .WhoB .How C.What D.Where19.Don’t talk here. My mother _____.A. is sleeping B .are sleeping C. sleeping D .sleep20.Danny ______. Don’t call him.A. is writeing B .is writing C.writing D .writes21.–When_____he_____back?–Sorry, I don’t know.A. does,comeB.are comingC.is comeD.is coming。
牛津7A_unit1-unit8_单元知识点总结
7A 单元总结7A Unit1、2 一、词组或短语二、重点句子1. What’s your name?My name’s…/ I’m…2。
I love reading./ I l ove playing football after school./She loves dancing。
4.She works hard. 她学习/工作很努力。
5。
I like listening to music。
6。
She is good at swimming. = She does well in swimming。
她擅长于游泳. 7。
She wears glasses.8。
He enjoys playing computer games。
9.10。
I take my dog for a walk every day。
我每天带有的狗去散步。
11。
I usually go runningfor half an hourin the morning。
12. 。
他为黄河足球队效力(踢球)。
13。
He is good at scoring goals。
他擅长于射门得分.14. He wants to play in the next World Cup。
15. 。
你在课内说英语说得越多,你将学得越快。
16. ?你对你的新朋友有多了解?17。
,you say, “I’m sorry,I don’t know。
”18。
Can I borrow your pen?四、语法学习带有be动词和do动词的一般现在时.一般现在时:阐述一般的客观事实;目前存在的事实;经常的习惯性的动作。
(1)当主语是第三人称单数时:肯定句:主语+is+其他/主语+动词的等三人称单数形式+其他.如:He is kind.Nancy lives in Nanjing.否定句:主语+isn't+其他/主语+doesn't+动词原形+其他如:He isn’t a student.Nancy doesn’t live in Nanjing.疑问句:Is+主语+其他/Does+主语+动词原形+其他如:Is she your mother?Does Nancy live in Najing?(2)当主语不是第三人称单数时:肯定句:主语+am/are/动词原形+其他如:I am a boy。
8路8工作方式的无线遥控开关使用说明
8路8工作方式的学习型无线遥控开关使用说明书(2007版本)8路8种工作方式选择的无线遥控开关是我公司根据用户要求推出的一款人性化、理想化的实用无线控制装置。
学习功能方便用户更换遥控器,更方便用户软件更换输出端。
多种工作方式选择,更方便用户更换不同的工作方式,用于不同的场合和不同的用途。
本无线遥控开关不但适应本公司的加强型无线遥控发射器,而且兼容市场上的各种固定编码的无线遥控发射器。
不但适用于遥控发射器与接收板一对一操作,而且能够实现多路遥控器的组合控制。
对用户开放6种工作方式,使用户根据自己的需要来选择方式,不但扩大了应用范围,而且对临时更换用途提供了方便,增大了应用灵活性。
电路输出具有常闭、常开两种输出方式也方便了用户不同用途的选择。
6路无线遥控接收板的6路输出,均有状态指示灯指示工作状态,用户对其工作情况直观明了。
该无线遥控开关广泛应用到家庭中,工业控制中,对于学生学习自动化控制,启迪开发思路也是一个良好的教具。
一、8路8工作方式选择的无线遥控开关的控制分布图二、学习与设置:在无线遥控接收板未通电之前按下学习开关,接通电源,状态指示灯点亮,松开学习按键开关,状态指示灯保持点亮。
遥控器控制的顺序如上图所示的继电器顺序。
如果使用单码操作的遥控器,,当按下一个按键后,状态指示灯闪烁一次,表示此时第一路学习完毕,按下第二个按键后,状态指示灯闪烁两下表示第二路学习完毕,顺序学习完8路的遥控器操作,每路的学习均有状态指示灯闪烁对应的次数指示。
8路操作学习对码完毕,状态指示灯快速闪烁数次后,仍然保持点亮状态,此时已经进入工作方式的学习状态。
工作方式有下面功能表所示的8种方式。
用户选择一种方式后,根据方式编号找到前面学习遥控器的顺序所对应的操作按键,再次按下此按键,状态指示灯熄灭,方式学习完毕。
例如:上面使用单按键操作的遥控器来学习,8路控制按键分别适用1、2、3、4、5、6、7、8按键,学习的顺序也按自然数顺序,此时如果选用工作方式6,则按上面的学习顺序6所对应的按键6,再按一下即可。
禁止危险化学品清单
1579
脒基亚硝氨基脒基四氮烯[湿的,按质量含水或乙醇和水的混合物不低于30%]
四氮烯;特屈拉辛
109-27-3
70
1626
七溴二苯醚
68928-80-3
71
1629
1,4,5,6,7,8,8-七氯-3a,4,7,7a-四氢-4,7-亚甲基茚
七氯
76-44-8
72
1647
N-(2-羟乙基)-N-甲基全氟辛基磺酰胺
24448-09-7
73
1712
5-巯基四唑并-1-乙酸
74
1715
全氟辛基磺酸
1763-23-1
75
1716
全氟辛基磺酸铵
29081-56-9
76
1717
全氟辛基磺酸二癸二甲基铵
251099-16-8
77
1718
全氟辛基磺酸二乙醇铵
70225-14-8
78
1719
全氟辛基磺酸钾
2795-39-3
79
苦味酸银
146-84-9
97
1876
三硝基苯磺酸
2508-19-2
98
1877
2,4,6-三硝基苯磺酸钠
5400-70-4
99
1878
三硝基苯甲醚
三硝基茴香醚
28653-16-9
100
1879
2,4,6-三硝基苯甲酸[干的或含水<30%]
三硝基安息香酸
129-66-8
101
1880
2,4,6-三硝基苯甲硝胺
1720
全氟辛基磺酸锂
29457-72-5
80
1721
全氟辛基磺酸四乙基铵
译林版本7A单词表
dream
梦想;梦
n.
Unit 2
7A
TRUE
真的,真实的
adj.
ห้องสมุดไป่ตู้Unit 2
7A
come true
变成现实,成为事实
词组
Unit 2
7A
drawing
画画
n.
Unit 2
7A
weekend
周末
n.
Unit 2
7A
at/on weekends(at/on the weekend)
在周末
词组
Unit 2
在上午/下午/晚上
词组
Unit4
7A
first
首先
adv.
Unit4
7A
chat
聊天,闲聊
vi.
Unit4
7A
each
每人,每个,每件
det/pron
Unit4
7A
other
另外,其他
pron
Unit4
7A
each other
互相,彼此
pron
Unit4
7A
practise
<英>练习;训练
vi/vt
游泳
n.
Unit 1
7A
age
年龄
n.
Unit 1
7A
looks
相貌,容貌
n.
Unit 1
7A
cute
可爱的;讨人喜欢的
adj.
Unit 1
7A
hobby
业余爱好
n.
Unit 1
7A
glad
高兴的
adj.
Unit 1
7A-新版牛津英语-沈阳教材
word格式-可编辑-感谢下载支持英语单词(七年级上)Unit11. 德国的2. 博客3. 语法4. 声音5. 完成6. 爱好7. 国家8. 年龄9. 梦想10. 人人11. 德国12. 山脉13. 年长的14. 友爱的15. 工程师16. 世界17. 日本18. 公寓19. 你自己20. 美国21. 接近22. 去上学23. 擅长24. 与…交朋友25. 遍及25. 愿意Unit227. 每日的28. 文章29. 从不30. 兵乓球31. 驾驶32. 通常地33. 因此34. 不常,很少35. 地理36. 休息37. 钟、铃38. 发出钟声39. 结束、终止40. 乐队41. 练习(n.)42. 在一起43. 集市,市集44. 吉他45. 年级46. 初级中学47. 步行48. 参加49. 过得愉快50. 去睡觉51. 起床Unit352. 地球53. 知识竞赛、小测试54. 模式、形式55. 保护56. 报告57. 部分58. 陆地59. 田野,田地60. 大的61. 提供62. 污染(v.)63. 燃烧64. 能力,能源65. 污染(n.)66. 到…里面67. 地面68. 杀死69. 必须70. 重要的71. 事实72. 公里73. 自己的74. 捕捉75. 不多,很少76. 去别处77. 问题78. 为…提供79. 把…倒入80. 扔掉Unit481.澳大利亚82.脚印,足印83.湿的84.水坑85.踢86.镇87.吹88.一切89.旅行90.照耀91.明亮地92.野餐93.干的94.下雪多的95.花(时间),度过96.亲戚,亲属97.在…期间98.祖父(母)99.小包装纸袋100.去野餐101.去旅行102.堆雪人103.放风筝104.去游泳Unit5106.日记107.太空108.宇宙飞船109.宇航服110.紧张的111.离开112.重力113.能够114.漂浮115.系,捆116.我们自己117.没有,缺乏118.虚弱的,无力的119.呼吸120.如果121.照相机122.运转123.花园124.岩石125.明信片126.机器127.返回128.多于129.能够130.不得不131.以便132.拍照133.像…一样134.也就是说135.例如Unit6136.亚洲137.手册,指南138.地域,地区139.传统的140.现代的,近代的141.观光,游览142.中心点143.喷泉144.建筑145.正好,恰好146.在…对面147.照亮,使明亮148.方向149.自然的150.美丽151.桥152.池塘153.小吃154.在…外面155.饺子156.庙,寺157. 旅游手册158.名胜159.在…的中心160.点亮,照亮161.在…的西北部Unit7162.展览会163.摄影164.火箭165.太阳的166.能量167.参加168.教,讲授169.发射170.消失,消散171.吃惊的172.又一,另一173.令人大为惊奇的174.技术175.令人厌倦的176.大字标题177.消息,资料178.蚂蚁179.蝴蝶180.蜜蜂181.进来的182.学习183.一路上,自始至终184.当然185.遥控器186.查阅Unit8187.与众不同188.采访189.模型190.邮票191.门铃192.前面的193.银色的194.按195.不久196.孙子197.孙女198.报纸199.向里面200.到处201.跟随202.几乎不203.空间204.空闲的205.应该206.句子207.杂志208.某事209.确实,的确210.任何事情211.以前212.英国213.以上,大于214.客厅215.对…有害的216.对…感兴趣217.艺术作品。
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2014-2015学年牛津版七上英语Units7-8单元测试题(含答案)Class: Name: Marks:(满分100分)一. 单项选择(每小题1分,共15分)( ) 1. My uncle gives me gift every year. gift in that box is from him.A. a; AB. a; TheC. the; AD. the; The( ) 2. 下列单词中含有两个以上音节数的是:A. leatherB. amongC. enjoyD. potato( ) 3. — Is WeChat with young people?— Yes. Most young people like it.A. differentB. popularC. importantD. special( ) 4. —What’s the boy a white jacket doing?— He is waiting the bus stop to take the bus home.A. on; atB. in; inC. in; atD. in; for( ) 5. This is a good place to go for lunch.A. cinemaB. restaurantC. hospitalD. supermarket( ) 6. —I’m hungry. Can I have bread?—Sorry. I don’t have .A. any; someB. any; anyC. some; anyD. some; some( ) 7. — Mum, I need a new football.— OK. I will take you to the this afternoon.A. sports shopB. bookshopC. toy shopD. flower shop( ) 8. — How much does an iPhone 6 ?— More than 5,000 yuan.A. takeB. spendC. payD. cost( ) 9. I don’t like this dress. Ple ase show me one.A. otherB. anotherC. anothersD. others( )10. —there any grass in front of your house?— No, but there some trees in front of it.A. Is; areB. Are; isC. Are; areD. Is; is( )11. — Where do we usually see this sign (标志)?—.A. On clothesB. On foodC. On booksD. On shoes( )12. — Amy, can you answer the phone? I dumplings.—OK, Mum. I’m coming.A. makeB. makesC. to makeD. am making( )13. — These jeans look so nice. Can I ?— Sure. Here is the fitting room.A. try it onB. try on itC. try them onD. try on them( )14. — Where is Simon?— He games in the park.A. playB. playsC. is playingD. are playing( )15. — Is Tom in the computer room?—. Maybe he is in the art room.A. I am not sureB. All rightC. I think soD. That’s true二、完形填空(10小题,每小题1分,共10分)My cousin, Chang Huina, is a Grade 9 student. She has a weekend job (工作).Huina works in a 16 shop. Students in Grade 9 are usually 17 with lessons. Like her classmates, Huina has 18 free time, but she still wants the job. She takes the job 19 she doesn’t want to ask her parents for money. And she has another 20 . “Working here makes me meet many people,” she tells me, “and this can help me 21 about life.”She is right. She is friendly to customers (顾客). She always tells them what to buy22 their friends. She says there is 23 love in presents. When we give 24 , we give our love. Because she 25 her customers well, many people come to her shop again and again.( )16. A. clothes B. food C. sports D. gift( )17. A. free B. happy C. busy D. glad( )18. A. little B. a little C. few D. a few( )19. A. because B. if C. but D. or( )20. A. lesson B. reason C. story D. place( )21. A. study B. learn C. make D. talk( )22. A. to B. with C. about D. for( )23. A. always B. sometimes C. seldom D. never( )24. A. money B. prices C. notes D. presents( )25. A. meets B. knows C. treats D. fits三. 阅读理解(每小题2分,共20分)AIt’s at 3:20 p.m. on Sunday. Jenny and her family are doing different things. What are they doing? Let’s have a look.This is Jenny’s grandfather. He is retired (退休的). Every day he gets up early to do morning exercises with other old men. He loves reading books and surfing the Internet. Now he is reading a book at home.This is Jenny’s father Martin. He is a doctor in a hospital. He starts his work at 8:00 a.m. every day. He has a car. It’s his favourite. He often drives his fa mily out at weekends. Now he is washing his car.This is Jenny’s mother Liz. She works in a school and she’s an English teacher. She loves her students. She loves doing housework and cooking. Now she is in the kitchen. She is cooking for her family.This is Jenny. She is a student in Class Four, Grade Seven. She likes Art and Geography very much. She is good at playing the piano. She goes to a piano lesson every Saturday. Now she’s practising the piano at home.( )26. Jenny’s grandfather gets up early to every day.A. read booksB. make breakfastC. play the pianoD. do morning exercises( )27. Jenny’s father is now.A. cookingB. reading a bookC. washing the carD. playing computer games( )28. Where is Jenny’s mother?A. In her office.B. In the kitchen.C. In the school library.D. In the dining hall.( )29. What can’t you learn about Jenny?A. She’s a student in Grade Seven.B. She likes Geography very much.C. She is playing the piano now.D. She wants to be a pianist (钢琴家).( )30. What can you learn from the passage?A. Jenny’s mother Liz teaches Maths.B. Jenny’s father starts his work at 9:00 a.m.C. Jenny’s grandfather can surf the Internet.D. Jenny’s mother doesn’t like doing housework.BIt’s cold n ow. Walking outdoors is not a good idea. But we know that walking is the best exercise. So, what shall we do? Put off our health plans and go out next spring? No. Here’s a way out. We can be mall walkers.“It’s too hot in summer (to walk outside) and too cold in winter, so we come here,” says Glenna Osiek. She walks at malls five days a week with her friends. “We can keep away from the bad day outside in this way, and there’s a lot to look at in malls.”Doctors say that walking is good for health, and it’s good to start by walking for 30 minutes at a time. They say malls are good places because it is not easy for walkers to fall down in them. And walking indoors makes people less tired. We can also make friends with others.( )31. The reading asks people to .A. go shopping in mallsB. go walking with friendsC. go walking in mallsD. go walking on cold days ( )32. 加下划线的短语put off的中文意思是:。