初中英语外研版八年级下册高效课堂资料M3U2

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八年级(下)英语课程资源库m3u2教案(1)

Group:
I was 4 or 5, remember doing 1.
2.
At the age of 9, ask for 3.
4.
I grew older, start to do, want to do5. 6.
At the age of 15, do a sound check/ get
radio studio
Q3:Who helped the writer at junior high school?
Q4:How did the writer prepare programmes about the weather?
Q5: Why does the manager take the writer to the studio?
3.A piece of passage about reading.
Students write down homework.
巩固课上所学的知识。
Blackboard Design
Module 3 On the radio
Unit 1 Remember to look out for the red light!
Teaching Key Points & Difficult Points
教学重点：
1. The way to getting information from the passage.
2. Retell the life story about the writer.
教学难点：
How to retell the passage according to the time order.
Students answer the questions.

初中英语外研版八年级下册高效课堂资料M3U2(2)随堂练习

初中英语外研版八年级下册高效课堂资料Module 3 Unit 2 We haven’t found life on other planets yet. Ⅰ. 根据句意及汉语提示，写出相应的单词。

1. Though my sister is very young, she knows about many ________ (行星).2. My uncle has been ________ (在……之外) the country all the time.3. Parents should give a happy home ________ (环境) to their children.4. There are the Sun, the Moon and many other stars in the ________ (宇宙).5. He ________(发现）America in 1492.Ⅱ. 用方框中所给单词的适当形式填空。

none, cost, billion, air,grow1. We all know that one thousand million is a ________ .2.—What did you do last weekend, Oliver?—I ________ some flowers in my garden.3. The fresh ________ in the morning made her fell quite comfortable.4. The car ________ him around ten thousand yuan every year.5. Simon asked his workmates to wear black. But ________ of them followed him.Ⅲ. 下列各句均有一处错误，请指出并改正。

外研八下英语M3U2微课精讲+知识点总结

重点句子1.Scientists think that there has been life on the earth for hundredsof millions of years.科学家们认为地球上有生命存在已经亿万年了。

（1）There be 句型现在完成时态结构是There has/have been +名词+介词短语。

（2）on the earth 在地球上（3）hundreds of millions of 亿万2.However, we have not found life on any other planets yet.然而，我们却没有在其他任何星球上发现生命。

（1）however 然而，后面常有逗号；（2）any other+名词单数（表示同一范围比较）He is taller than any other boy.(3)any other+名词复数（表示不同范围比较）She is better than any other boys.3.The earth is a planet and it goes around the sun.地球是一个行星，它绕着太阳转。

（1）go around 绕着（2）earth，sun都是世界上独一无二的事物，前面要加the。

4.None of them has an environment like that of the earth, so scientists do not think they will find life on them.它们中没有一颗行星有与地球一样的环境，所以科学家们认为其他行星上都不会找到生命。

（1）none没有一人；没有一个；一点儿也没有，（名词性）代词。

表示对三者及以上的否定。

反义词all。

常与of 连用，none of your business 不关你的事；和你无关。

如果none of 后面加可数名词复数形式作主语时，谓语动词可以单数可以复数。

初中英语外研版八年级下册高效课堂资料M3u2学案

初中英语外研版八年级下册高效课堂资料Module 3 Journey to spaceUnit 2 We have not found life on any other planets yet. 学案班级姓名小组等级【学习目标】1.我能通过自读、仿读、练习等方式学会使用本单元的的13个重点单词、9个短语及句子。

2.我能通过跳读、略读、精读等方式读懂以太空为主题的简单文章并能识别细节，做出正误判断。

3.能够结合图片介绍人类对太空的探索。

【学习过程】一、自主学习（一）自学指导1. Look at the pictures and finish Activity 1.2. Scan the passage and finish Activity 2.3. Read the passage carefully and finish Activity 3.4. Read the passage again and finish Activity 4.5. .Read the passage again and find out the important phrases.（二）自学检测1. Look at the picture and talk about what you know about Chinese spaceships. (Activity 1)2. Read the passage and choose the best title for it. (Activity 2)3. Read the passage carefully and check the true sentences. (Activity 3)4. Read again and complete the passage with the words and expressions. (Activity 4)5.Read the passage again and find out the important phrases, then remember them.绕……转__________________……中没有_____________________太阳系___________________ 在宇宙中_________________远离____________________把……发送到……_________________ 足够远__________________与……交流_____________________在太空_____________________二、合作探究Work in groups to discuss the language points.小组内讨论并解决课文中出现的知识点，若课文中仍有疑问可以做出标记，然后在全班讨论解决。

初中英语外研版八年级下册高效课堂资料M3 (2)

初中英语外研版八年级下册高效课堂资料M7 U3 达标检测一、用and，but或or填空。

1. His name is Peter_____ he is from England.2. Please be quick.____ you will miss the train.3. The old man wants to buy this watch, _____he doesn't have enough money.4. I like swimming ______ I go swimming every Sunday.5. You should study hard，____ you cannot pass the exam.二、单选。

6. Be careful, _____ you’ll fall off the bike.A. andB. orC. butD. so7. Both Lily and Lucy ______ to the Great Wall before.A. didn’t visitedB. hasn’t visitedC. didn’t visitD. haven’t visited8. My aunt doesn’t have much money, _____ ，she enjoys herself all the time.A. andB. butC. howeverD. or9. Ann studies hard _____ she always passes the exam easily.A. andB. orC. butD. with10. Please tell me the truth, ________ I can decide how to help you next step.A．so B．or C．but D．For11. --- Which do you prefer, tea___________coffee?---Tea, please. A. but B. so C. or D. and 12. –Anna, you wear a new dress today!--It fits me well, _____ the color is not my favorite.A. andB. soC. butD. or13. The traffic rules say drivers mustn’t drive if they are drunk, _____ they willbe punished（受惩罚）. A. or B. but C. and D. so 14. Either Jane or Steven _____ watching TV now.A. wereB. isC. wasD. are15. Neither Li ping nor I _______a basketball player. A. am B. is C. be D. are16. The boy with the two dogs _____ when the earthquake rocked the city.A. were sleepingB. is sleepingC. was sleepingD. are asleep17. Every one except Tom and John _____there when the meeting began.A. areB. isC. wereD. was19. Nobody but Jane _____ the secret. A. know B. knows C. have know D. is20. This pair of glasses ______mine. A. are B. be C. is D. will be二、阅读理解Travelling is Jane’s favou rite. She has been to many places of interest in the world with her family. Last year they went to London.It was an early Friday morning. They took a taxi to the train station and took a train to London. When they arrived in London, they visited the Tower of London, the Tower Bridge, the British Museum and many other places of interest. They enjoyed themselves in London for a week. They had a lot of interesting experiences during the trip. The most interesting one was that they met a parrot in a pet shop. In the pet shop, they saw a parrot with a red string tied (系) to its left leg and a green string tied to its right leg. They asked the owner why the parrot had these strings tied to its legs. “Well, this is a well trained parrot. If you pull the red string, he speaks English; if you pull the green string, he speaks French,” answered the shop owner.“And what will happen if I pull both?”“It will fall down.”( )21. Where did Jane go last year?A. To America.B. To Japan.C. To Britain.D. To China. ( )22 How did Jane get there?A. By bus and plane.B. By train and ship.C. By air and taxi.D. By taxi and train.( )23 How long did they stay there?A. For five days.B. For seven days.C. For a month.D. For one year. ( )24. What was the most interesting part of the trip?A. They met a parrot in a pet shop.B. They visited the Tower of London.C. They met a strange man.D. They visited the British Museum. ( )25. What language could the parrot speak?A. Chinese and English.B. English and French.C. Japanese and English.D. Chinese and Japanese.。

初中英语外研版八年级下册高效课堂资料最新M3知识点

初中英语外研版八年级下册高效课堂资料最新M3知识点初中英语外研版八年级下册高效课堂资料2013最新外研版八年级下册M3知识点1. What are you up to? 表示你正在做什么？可以等同于：What are you doing ?2.make a model spaceship 制作一个宇宙飞船模型make :制作3. school project 学校项目4. I’m not sure 我不确定sure ；确定一般常用be sure \ make sure 确定，确保5.no problem 没问题扩展：out of problem 没问题out of the problem 有问题6.the latest news 最新消息，最新新闻最高级前面要有定冠词the7. send sth. to 地点把某物送到某地send后面可用双宾语8. that’s why on the news 那就是为什么有报道9.far away 遥远，远离10.much farther 更远far 的比较级有：farther \ further 前者是具体意义上的更远，后者是抽象意义上的11. work hard 努力工作hard-working 作形容词，表示努力工作的12.in order to 为了，以便，常放在句首13.one day 某一天，既可以表示过去的某一天，也可以表示未来的某天，要根据句子意思分析到底是那个时态14.why not 为什么不，一般后面接+ 动词原形15.get information 获得信息16.go online 上网17. lots of = a lot of 许多，后面既可以接可数名词，也可接不可数名词18.search for 查询，寻找19.on today’s news 在今天的新闻20. journey to space 到太空旅行21. on any other planets 在任何其他行星上22. on the earth 在地球上23. go around 绕着走24. solar system 太阳系25. discover 出现cover 覆盖，封面26.in the universe 在宇宙中27. reach 到达，够得着,后面可以直接接地点名词，而arrive后接at\ in ,而get 后面要接to28. take photos 拍照29. however 然而，表转折，后面要有逗号，而but 可以直接接句子。

初中英语外研版八年级下册高效课堂资料第3 模块第 2 课时学案

然而，我们还没有在任何其他行星上发现生命。
Have you received her letter yet?你收到她的来信了吗？
3. The Earth is a planet and it goes around the Sun. Seven other planets also go around the sun.地球是颗行星，它围绕着太阳转。还有其他七颗行星也围绕着太阳转。
6. So how large is the universe? It’s impossible to imagine.
所以宇宙有多大？我们无从想象。
句型: It is +形容词+ to +动词原形，意思是“做某事很……”
It is difficult to read these words.读这些单词很难。
4. None of them has an environment like that of the earth, so scientists do not think they will find life on them.
none of …表示（三个以上）一个也没有。做主语时，谓语动词可用单数或复数。如：None of us has / have been to the Mars.我们中没一个去过火星。
【课后反思s
1. Scientists think that there has been life on Earth for hundreds of millions of years.
科学家认为地球上的生命已经有亿万年了。
2. However, we have not found life on any other planets yet.

英语新外研版八下m3u2范文

英语新外研版八下m3u2范文英文回答：In the realm of human evolution, the concept of "fitness" transcends mere physical prowess. It encompasses a multifaceted tapestry of attributes that collectively determine an individual's ability to survive, reproduce, and pass on their genes to future generations. Throughout history, natural selection has favored traits that enhance an individual's reproductive success, leading to the evolution of diverse adaptations that optimize survival.In the context of sexual reproduction, the concept of "fitness" is inextricably linked to mate selection. Individuals who possess desirable traits are more likely to attract mates and produce offspring. This phenomenon, known as "sexual selection," has shaped the evolution of elaborate mating rituals, courtship behaviors, and physical characteristics that serve to attract potential partners.One of the most striking examples of sexual selectionis the peacock's flamboyant tail. The intricate patterns and vibrant colors of the tail feathers function as avisual display. Males with more elaborate tails are perceived as more attractive by females, increasing their chances of finding a mate and reproducing. This selective pressure has led to the evolution of increasingly elaborate tail feathers over time, despite the energetic costs associated with maintaining such a showy ornament.In addition to physical characteristics, personality traits and behavioral patterns can also influence mate selection and reproductive success. Studies have shown that individuals who exhibit altruism, empathy, and intelligence are generally more attractive to potential partners. These traits are often indicative of an individual's ability to provide resources, protect offspring, and enhance the survival of their children.While sexual selection plays a significant role in shaping human evolution, it is important to note that other factors also contribute to an individual's overall fitness.Factors such as survival skills, intelligence, and social support can all impact an individual's ability to thrive in their environment and pass on their genes.In conclusion, the concept of "fitness" in human evolution is a complex and multifaceted phenomenon that encompasses both physical and behavioral traits. Sexual selection has played a significant role in the evolution of human mating strategies and the development of elaborate reproductive displays. However, other factors such as survival skills, intelligence, and social support also contribute to an individual's overall fitness and reproductive success.中文回答：在人类进化的领域中，“适应性”的概念超越了纯粹的体力。

初中英语外研版八年级下册高效课堂资料M3U2教学设计

Step 1：Leading—in（导入）
评价活动
Step 1 Review
pron. 没有一人；没有___________n. 二、先学环节（13 分钟）环境__________________ pron. 那；那个________________ adj. 太阳的；与太阳关的 _____________n. 系统；_____________________n. 群；组 __________________________n. 星系________________________n. 宇宙_________________________n. 光；光线；光亮______________adj. （事情）办不到的，不可能的____________adv. 在远方 _____________________ v. 联系；交流_______________o be able to know the beauty of space and protect our environment 【教学重难点】
To understand the passage well
【课时安排】
1 课时
【教学活动设计】
教学环节一、导入环节（2 分钟）教与学活动
Shenzhou11 mission(任务) last year. The two________21got on the Shenzhou11 spaceship early Monday at the Jiuquan Satellite Launch (发射) Centre. The spaceship got together with the space lab Tiangong2 and the astronauts________22 in the space lab for 30 days before returning to the earth. It was Jing Haipeng's________23space journey following his Shenzhou7 mission in 2008 and Shenzhou9 mission in 2012. However, it was the first space journey of Chen Dong. He was very________24 it. With a safe flying record of 1, 500 hours as a pilot (飞行员), Chen Dong________25 an astronaut of the Shenzhou11 mission in June 2016. 26 Along________ Jing Haipeng, Chen Dong finished more than 3, 000 hours of________27 before the final launch of Shenzhou11. “We cannot stop 28 preparing________ the last minute before the launch, ” Chen Dong said. The same as Jing Haipeng, Chen Dong loved living in the spaceship. ________29of them were very busy working in space. Finally they________30 to the earth safely. All Chinese people were proud of them. 21. A. astronauts B. doctors C. teachers D. scientists 22. A. jumped B. stayed C. arrived D. entered 23. A. first B. second C. third D. fourth 24. A. excited about B. bored with C. sure of D. sorry for 25. A. chose B. called C. became D. told 26. A. about B. for C. under D. with 27. A. resting B. travelling C. training D. sending 28. A. after B. until C. because D. although 29. A. Both B. Either C. Neither D. None 30. A. bowed B. shouted C. hurried D. returned 附：板书设计

外研版英语八年级下m3Unit2

Contextual learning
learn new words in context by reading texts or listening to conversations where the words are used naturally.
Intensive Reading and
• Verbs: including words such as "communicate", "express", "understand", "appreciate", etc., which are used to describe the actions and processes of language use and cultural exchange.
• Expansions: including related words and phrases such as "cultural diversity", "language barrier", "cross-cultural communication", etc., which help to expand the vocabulary and enhance the understanding of the topic.
Examples and Applications of Common Phrases
• Greetings and introductions: phrases such as "Hello, my name is...", "Nice to meet you", "How are you?" are commonly used in English to greet and introduce oneself.

初中英语外研版八年级下册高效课堂资料M3U3 (2)

Now choose the correct answer. 1. Astronauts have been / gone to the moon and returned. 2. The spaceship has been / gone into space. It will travel for ten days. 3. The astronaut has been / gone to the space station. He will come back tomorrow. 4. The spaceship has been / gone to the space station. It brought back two astronauts.
P22
2 Look at these sentences.
☺The spaceship has gone to Mars. It has gone there but it has not come back yet.
☺Astronauts have been to the moon. They went there and then they came back.
8 Complete the word map with the words and expressions in the box. astronaut Mars spaceship space station the earth the moon the sun
spaceship space travel astronaut space station
Nicky: I’ve just (1)_______(watch) a great watched TV programme about space. Did you know that scientists have (2)________ discovered (discover) water on Mars? plete the conversation with the Bill: Yes, I did. And scientists (3)________ are trying correct form of the verbs in brackets. (try) to find life on Mars now. Nicky: Yes, they’re looking for life but they not found(not find) anything yet. (4) have __________ Bill: There were some new photos of Mars Have in the newspaper today. (5) ______ seen (see) them yet? you _____ Nicky: Yes. They’re amazing!

初中英语外研版八年级下册高效课堂资料Unit 3 练习及答案 (2)

初中英语外研版八年级下册高效课堂资料Module 3 Unit 3Quiz一、根据句意及所给中文, 写出相应的单词。

1. The scientists ________ (勘探) the deep sea, but found nothing.2. —Would you like to go to Qingdao with me?—Sorry, I have been there _____ (两次).3. My mother asks me to keep a ______ (日记) in English every day.4. —Tom, it’s raining so heavily.— Yes, but the radio says it will be ____ (甚至) worse tomorrow.5. Henry got a bad mark in the maths test, but he kept it _____ (秘密的) from his parents二、按要求改写下列句子，每空一词。

1. Sam wrote a letter to his friend. (用just改为现在完成时态)Sam ___ just _______ a letter to his friend.2. The woman went to the cinema. (用现在完成时态改写句子)The woman ___ ____ to the cinema.3. The girl has already read the book. (改为否定句)The girl ______ read the book ___.4. Lucy likes reading books better than playing games. (改为同义表达方式) Lucy ______ reading books __ playing games.5. Vicky spent one hour playing table tennis yesterday. (改为同义表达方式)__ ____ Vicky one hour __ ___ table tennis yesterday.三、用already, yet和just完成句子。

外研版八年级下册M3U2

careless when we passed the ball and we lost to the
并且在决赛中输给了另一队。输给
other team in the final match. What a pity! This
多么可惜呀！ year we are training more carefully. That means
副词的作用：
1、动词+副词：speak loudly 2、副词+形容词：pretty good 3、副词在句首或句末：Luckily,he didn’t hurt. 4、副词的比较级：more carefully
1. win与beat
这两个词都有“获胜, 打败”的意思, 但其后宾语不同。beat是“打败, 优于”的意思, 后面接人或队。如: We beat them. 我们打败了他们。 win 指“赢, 获胜”, 后面接比赛、名次。如: We won the match/game/race/the first place.
Put the words in the box into pairs with opposite meanings.
badly carefully carelessly difficult early easy late quickly slowly well
badly — well carefully — carelessly difficult — easy early — late quickly — slowly
beat careless cheer…on coach fan club play against train
There was a football match yesterday. The blue team _p_la_y_e_d__a_g_a_in__st_ the red team.

初中英语外研版八年级下册高效课堂资料Unit 2 练习及答案

初中英语外研版八年级下册高效课堂资料Module 7 Unit 2Quiz一、根据句意及首字母提示完成下列单词。

1. The classroom is q_____ quiet and the students are doing their homework.2. — Can you r_______ the girl in the photo?—Of course. She’s Jenny.3. Don’t open the door for s_______ when you are alone at home.4. The girl loves all kinds of sweet food, e_______ chocolates.5. The room is very d_____. I can’t see anything.二、用所给单词的适当形式填空。

1. The boy felt very ______ (excite) about visiting Beijing.2. How _____ (stupid) you are in the big hat! Take it off quickly!3. My sister began to enjoy _______ (dance) when she was five years old.4. Lucy has long fair ____ (hair) and she is a smart girl.5. Linda, would you like to bring me my ______ (glass)? I want to watch TV.三、用适当的介词填空。

1. They arrived ____ the airport at 6pm yesterday.2. Mary is a tall girl ____ two big eyes.3. Thanks ____ helping me with my English!4. Tom plays basketball well and is captain ____ the school basketball team.5. — How often do you hear _____ your brother?— Once a month.四、根据所给中文及关键词汇提示写出下列句子。

初中英语外研版八年级下册高效课堂资料M1-U2

初中英语外研版八年级下册高效课堂资料Module 1 Unit 2QuizⅠ. 用适当的介词at, about, like, with 或for完成句子。

1. Do you know the boy ______ short hair and glasses?2. Please wear soft sports shoes _______ the basketball match.3. This poem sounds _______ a wonderful song.4. How do you feel _______ this trip to the Great Wall?5. John is good _______ singing. He hopes to be a singer in the future.Ⅱ. 用所给动词的适当形式填空。

1. Thank you for ________ (have) a birthday party for me, Mum.2. When the boy saw the box of the present, he couldn’t wait ________ (open) it.3. It’s very relaxing ________ (watch) an exciting football match on TV.4. Tim shouldn’t spend lots of time _______ (play) computer games every day.5. If you don’t know how ________ (copy) the pictures, ask me for help.Ⅲ. 根据汉语及所给短语提示，完成英语句子。

1. 刘先生以他的儿子为荣。

(be proud of)_________________________________2. 她害怕晚上独自外出。

初中英语外研版八年级下册高效课堂资料M3U1-2

新闻；消息 n.
行星 n. 到达；抵达 v.
还；尚（用于表示某事在某一时间尚未发生，但未来也许会发生） adv.
Words and expressions
/dʒʌst / /'mɒdl/
刚才；刚刚 adv.
模型 n. 航天器；宇宙飞船 n. 计划；工程；项目 n. 没问题（用于表示乐于做某人要求做的事）
just
model
/'speIsʃIp /
/'prɒdʒekt/ Nhomakorabeaspaceship
project no problem
Words and expressions
/'leItIst / /'ɒn/
最近的；最新的 adj.
latest
on
在（播放）中；关于…… prep. 航天器；宇宙飞船 n. 发现；找到 v. 宇航员 n.
find but she couldn’t _________ them.
4. Edison __________ invented the electric light
bulb(电灯泡).
2. I’ve just made a model spaceship for our school project. 我刚刚做完了我们学校项目要求的宇宙飞船模型。 just adv. 刚刚，刚才常用在现在完成时的肯定句中，常放在助动词 have/has 的后面。 I have just seen John. 我刚才见到约翰了。 We’ve just seen/watched the film. 我们刚看了这部电影。
4、他们还没有在火星上发现生命迹象。 5、宇航员已经去过月球了。肯定句，句中放在助动词和过去分词之间。

初中英语外研版八年级下册高效课堂资料教案Unit2 (2)

b) Parents often ask ____________________
Ⅱ.判断下列句子的句子类型
1. I bought my mother a new book for her birthday.
2. She showed me her stamp collection.
3. I often watch sport on TV.
4. I’m a writer.
5. I read a lot. 6. My father wanted me to be a musician.
7. I heard her sing.
8. There are lots of fans in the museum.
9. I’m playing the piano.
Hobbies can make you grow as a person..
结构
课文
简单句的基本句型
对话
教学方法
任务教学法，学生中心教学法，多媒体教学，归纳教学法
教
学
目
标
语言知识
1.掌握本单元的13个重点单词、9个短语及句子，掌握简单句的基本结构。
语言技能
2.听懂和阅读关于介绍爱好的对话；能编写关于爱好的对话。
第45分钟
Summaryand homework
Homework
Write a short passage about your hobby.
主备人：王金玲参备人：王琳、肖雅妮、王辉、丁政文、惠晓媚、刘萍
教学对象
山东省昌乐县初二
教学项目
语词
单词和词组：as note must valuable activity success pleasure

外研社英语八年级下M3 U2课文We have not found life on any other planets yet. (中英文)

M3 Unit 2 We have not found life on any other planets yet.我们还没有在其他行星上发现生命。

Scientists think that there has been life on earth for hundreds of millions of years. However, we 科学家认为亿万年以前地球上已有生命存在了。

然而，have not found life on any other planets yet.我们还没有在任何其他行星上发现生命。

The earth is a planet and it goes around the sun. Seven other planets also go around the sun.地球是颗行星，它绕着太阳转。

其他七颗行星也绕着太阳转。

None of them has an environment like that of the earth, so scientists do not think they will find life这些行星没有一颗像地球那样的环境，因此科学家们认为他们不会在它们上面发现生命。

on them. The sun and its planets are called the solar system, and our solar system is a small part of a 太阳和它的行星被叫做太阳系，我们的太阳系是一个由恒星和行星组成的much larger group of stars and planets, called the Galaxy or the Milky Way. There are billions of更大的星群里的一小部分，这个星系叫银河系，或者银河系。

在银河系中有数十亿计的恒星，stars in the Galaxy, and our sun is only one of them.而我们的太阳仅仅是其中之一。

初中英语外研版八年级下册高效课堂资料Unit 2 练习及答案 (2)

初中英语外研版八年级下册高效课堂资料Module 3 Unit 2Quiz一、根据句意及所给中文, 写出相应的单词。

1. Tina is very young, but she knows about many ______ (行星).2. My uncle has been ______ (在……之外) our country many times.3. Children should have a good _____________ (环境) to study.4. There are many galaxies in the ________ (宇宙).5. Mr Black is ______ (孤单的). No one lives with him.二、把下列短语译成英语。

1. 多于2. 在宇宙中3. 太阳系4. 他们中没有一个人5. 地球上的生命6. 保护环境三、按要求改写下列句子。

1. I have been to America before.（变成一般疑问句）_______________________________2. have, finished, not, I, homework, my（连词成句）_______________________________3. She _________ the Great Wall twice.（选has gone to/has been to填空）4. So far, I learned more than 1,000 new words.（改错）5. I think he will come to your birthday party.（改为否定句）I _____ _____ ___ ____ come to your birthday party.参考答案：一、1. planets 2. beyond 3. environment 4. universe 5. alone二、1.morn than/over 2. in the universe 3. solar system 4. none of them 5. life on Earth 6. protect the environment三、1. Have you been to America before?2. I have not finished my homework.3. has been to4. learned → have learned5. don’t think he will。