高中英語(yǔ) Unit 4 Astronomy：the science of the stars單元加餐練作業(yè) 新人教版必修3

1、高中英語(yǔ) unit 4 astronomy：the science of the stars單元加餐練作業(yè) 新人教版必修3高中英語(yǔ) unit 4 astronomy：the science of the stars單元加餐練作業(yè) 新人教版必修3年級(jí)：姓名：7unit 4 astronomy：the science of the stars單元加餐練語(yǔ)基過(guò)關(guān)卷.單句語(yǔ)法填空1.it is said that the planet is the oldest in existence (exist).2.her sudden arrival prevented him from going (go

2、) out.3.it is undecided whether we should accept his offer about the plan.4.the school campus now is almost three times larger (large) than the previous one.5.standing on the top of the hill，she felt the light wind gently(輕柔地) brushing her cheek.6.wechat makes it possible for us to live more conveni

3、ently.7.we did our best to cheer him on when he was about to give up.8.it remains to be seen whether it will do us harm or good.9.he was so clever that he worked out the problem in such a short time.10.what the teacher said is of great importance to all of us.選詞填空in time，get the hang of，give birth t

4、o，in ones turn，cheer up，break out，watch out for，block out1.class three should be responsible for raising the red flag this week in_its_turn.2.only by practising time and time again can you get_the_hang_of the grammar rules.3.she married at 25 and gave_birth_to her first child shortly after.4.to comp

5、lete the project in_time，all the workers were working at weekends.5.do remember to watch_out_for cars while crossing the street.6.cheer_up! believe in yourself and you will get success.7.they set down the curtain to block_out the sunshine.8.when the fire broke_out，the people in the building lost the

6、ir head and ran in all directions.補(bǔ)全句子1. it matters little whether_he_likes_it_or_not.他喜不喜歡它并沒有什么關(guān)系。2.his decision made_it_possible_for_us_to_finish the work by four oclock this afternoon.他的決定使我們?cè)诮裉煜挛缢狞c(diǎn)以前完成工作成為可能。3.please give them encouragement to live as_rich_and_full_a_life_as you do.請(qǐng)給予他們鼓勵(lì)，讓他們和

7、你們一樣過(guò)著豐富多彩而充實(shí)的生活。4.it_was_a_pity_that_you_didnt_attend_the_meeting last friday afternoon.很遺憾你沒參加上周五下午的會(huì)議。5.now_that_you_want_to_improve_your_oral_english，you should speak english every day.既然你想提高英語(yǔ)口語(yǔ)，你應(yīng)該每天說(shuō)英語(yǔ)。.單元語(yǔ)法專練(句型轉(zhuǎn)換)1.everyone present was interested in how he managed to survive in the forest.h

8、ow he managed to survive in the forest interested everyone present.2.when and where to go on a business trip hasnt been decided.it hasnt been decided when and where to go on a business trip.3.we dont know who will take the place of mr smith.who will take the place of mr smith isnt known to us.4.my u

9、ncle happened to be out when i visited him on sunday.it happened that my uncle was out when i visited him on sunday.5.whether the old couple will like the trip abroad or not remains to be seen.it remains to be seen whether the old couple will like the trip abroad or not.6.it makes no difference how

10、you get there.how you get there makes no difference.微寫作根據(jù)要求運(yùn)用本單元所學(xué)知識(shí)完成下面小作文，并背誦成文。1.地球是火星的六倍大。(倍數(shù)表達(dá)法)2.我們能登陸火星嗎？這完全取決于科學(xué)技術(shù)的發(fā)展。(depend on)3.火星上沒有氧氣，這使生命存在成為不可能。(make，exist)4.中午的溫度可能在50度左右，而晚上則在零下100度左右。這使得我們無(wú)法在那里生活。(prevent.from.)5.既然火星與地球完全不同，如果我們計(jì)劃有朝一日去火星的話，我們就要帶上氧氣、食物、衣服和住所。(now that)【參考范文】the ear

11、th is six times the size of mars.can we land on mars？ it all depends on the development of science and technology.there is almost no oxygen on mars and this makes it impossible for life to exist.it might be about 50 degrees above zero at noon and 100 degrees below zero at night，which prevents us fro

12、m living there.now that mars is quite different from our earth，if we are to go to mars one day，we should have to take along our own oxygen，food，clothing and shelter.語(yǔ)篇提能卷.語(yǔ)法填空f(shuō)riendship is one of the most important things in everyones life.1._ is very difficult to find a better definition (定義) of fr

13、iendship.a true friend is the person 2._ can share all our sadness and double all our happiness.he or she is always at our side to give us his or her help and comfort.knowing how 3._ (value) friendship is，we should be very careful with our choice of a friend.we should choose those people with a good

14、 character 4._ our friends，but we must try to avoid 5._(make) friends with a bad man.besides，we should forgive their mistakes and try to help them as much as possible.a true friend can always 6._(trust)，loved and respected.if you tell a friend your secrets，he or she wont tell them to 7._.friends sha

15、re their joys and sorrows.they help each other when they are 8._ trouble，and cheer each other up when they are sad.9._ most important thing is that a friend always understands you.in conclusion，10._ you have made a good friend，dont forget him or her.【語(yǔ)篇解讀】作者在文中告訴我們?nèi)绾芜x擇朋友以及如何對(duì)待朋友。1.it空格處為形式主語(yǔ)，真正的主語(yǔ)是空

16、格后的不定式短語(yǔ)，故空格處填代詞it。2.who/that先行詞person指人，關(guān)系詞在從句中作主語(yǔ)，故用who/that引導(dǎo)定語(yǔ)從句。3.valuable空格處在句中作表語(yǔ)，由此結(jié)合語(yǔ)境可知，形容詞valuable符合題意。4.as根據(jù)句意“我們應(yīng)選擇那些有優(yōu)秀品質(zhì)的人作為朋友”可知，空格處填介詞as。5.makingavoid后應(yīng)該接動(dòng)詞ing形式作賓語(yǔ)。6.be trusted主語(yǔ)是動(dòng)作的承受者，故空格處應(yīng)用被動(dòng)語(yǔ)態(tài)。7.others根據(jù)句意可知，others符合題意。8.inin trouble為介詞短語(yǔ)，意為“處于困境中”。故填介詞in。9.the空格后為形容詞的最高級(jí)，故空格處填

17、定冠詞the。10.if/when兩個(gè)逗號(hào)之間為狀語(yǔ)從句，結(jié)合句意“如果我們結(jié)交了一位好朋友(當(dāng)我們結(jié)交了一位好朋友)”可知，應(yīng)用if/when作狀語(yǔ)從句的引導(dǎo)詞。.短文改錯(cuò)last term，a newspaper reading course was start by our english teacher.he ask me to explain one article in the newspaper.the preparation seemed difficult than i had thought.as there were many names of people and pl

18、ace in the article，so i needed to look them up in the dictionary.understand long sentences was another problem.when i read and found them hardly，i asked my english teacher for help，and finally understood a whole article.when my turn came，i confidently stood on the platform and explained it quite goo

19、d.the course benefited him a lot.答案last term，a newspaper reading course was by our english teacher.he me to explain one article in the newspaper.the preparation seemed difficult than i had thought.as there were many names of people and in the article， i needed to look them up in the dictionary. long sentences was another problem.when i read and found them ，i asked my english teacher for help，and finally understood whole article.when my turn came，i confidently stood on the platform and explained it quite .the course benefited a lot.書面表達(dá)隨著科學(xué)技術(shù)的發(fā)展，人類太空旅游將不再是遙遠(yuǎn)的夢(mèng)想。假設(shè)你是李華，對(duì)太空探索極