Unit 4 Period Six

1、Period SixGrammar & Writing單元語(yǔ)法Predictionswill and be going to，F(xiàn)irst Conditional &Second Conditional用所給詞的正確形式填空1.They are going(go) to climb Mount Qomolangma one day.2.There will be(be) a strong wind in a few days.3.If we had virtual reality holidays，we wouldnt have(not，have) any problems wi

2、th the weather.4.Well，if they invented virtual reality holidays，I would go(go) on an around-the-world tour.5.If I were(be) you，I would choose to work in a small town.will和be going to 用法比較1.兩者都可以表示預(yù)測(cè)將要發(fā)生的事。be going to強(qiáng)調(diào)從目前的證據(jù)或跡象表明可能發(fā)生某事；而will則表示依據(jù)直覺(jué)、知識(shí)、經(jīng)驗(yàn)等做出的揣測(cè)。I told you to come early.Youre going to

3、 have trouble.我告訴過(guò)你要早來(lái)。你要有麻煩了。There will be a day when all computers in the world break down.將來(lái)有一天世界上所有的計(jì)算機(jī)會(huì)全部出故障。2.兩者都用來(lái)表示意圖。但be going to do sth. 強(qiáng)調(diào)“打算”和“意向”；而will強(qiáng)調(diào)“意愿、愿望”和“意志”。I am not going to argue with you tonight.今晚我不想同你爭(zhēng)辯。I wont tell you about it.我不會(huì)把此事告訴你。3.be going to表示事先考慮的事；而will則并沒(méi)有經(jīng)過(guò)事先

4、考慮，是即時(shí)的決定。此時(shí)，兩者不能互換使用。Why are you taking down all the pictures?Im going to repair the room.你為什么把畫都取下來(lái)了？我打算修房子。Where is the telephone book?Ill get it for you.電話簿在哪里？我去給你拿。4.be going to可用于條件狀語(yǔ)從句中，表示將來(lái)時(shí)間；而will用于條件狀語(yǔ)從句時(shí)，不是表示將來(lái)時(shí)間，而是表“意愿、拒絕、堅(jiān)持或推論”。will還可以表示“請(qǐng)求、邀請(qǐng)”。If youre going to play tennis this aftern

5、oon，youd better get your shoes cleaned.如果今天下午打算打網(wǎng)球，你最好把鞋擦好。If he will listen to me，Ill give him some advice.如果他樂(lè)意聽我的，我就會(huì)給他提些建議。.條件句條件句(Conditional)是由“條件狀語(yǔ)從句主句”構(gòu)成的復(fù)合句，分為真實(shí)條件句和虛擬條件句。一、真實(shí)條件句1.真實(shí)條件句用陳述語(yǔ)氣，假設(shè)的情況可能發(fā)生，其中if是“如果”的意思。條件狀語(yǔ)從句主句意義一般現(xiàn)在時(shí)shall/will動(dòng)詞原形未來(lái)可能發(fā)生的情況一般現(xiàn)在時(shí)祈使句用于向某人提出建議、命令。一般現(xiàn)在時(shí)一般現(xiàn)在時(shí)表示根據(jù)條件，經(jīng)

6、常或總是會(huì)發(fā)生的事或者真理。If it rains tomorrow，we wont have the sports meeting.如果明天下雨的話，我們就不舉行運(yùn)動(dòng)會(huì)了。If you know the answer，put up your hands please.如果你們知道答案，請(qǐng)舉手。If lions are hungry，they hunt other animals.如果獅子餓了，它們就獵食其他動(dòng)物。2.在真實(shí)條件句中，有時(shí)也可用“unless一般現(xiàn)在時(shí)”談?wù)摤F(xiàn)在和未來(lái)要發(fā)生的事。此時(shí)unless相當(dāng)于if.not.，但并不是任何時(shí)候它們都能互換，特別是當(dāng)從句的動(dòng)作或事情不發(fā)生，

7、主句的情況才能發(fā)生時(shí)，只能用if.not.。You will not succeed unless you work hard.You will not succeed if you dont work hard.除非你努力工作，否則你就不會(huì)成功。I will be surprised if he doesnt have an accident.他要是不出事，我倒會(huì)感到奇怪。(不可用unless)二、非真實(shí)條件句非真實(shí)條件句用虛擬語(yǔ)氣，if引導(dǎo)的非真實(shí)條件句，可以表示過(guò)去、現(xiàn)在和將來(lái)的情況。它的基本特點(diǎn)是時(shí)態(tài)前移。時(shí)間條件狀語(yǔ)從句主句與現(xiàn)在事實(shí)相反If主語(yǔ)did/were主語(yǔ)would/cou

8、ld/might/should動(dòng)詞原形與過(guò)去事實(shí)相反If主語(yǔ)had done/been主語(yǔ)would/could/might/shouldhave done/been與將來(lái)事實(shí)相反If主語(yǔ)didIf主語(yǔ)were to doIf主語(yǔ)shoulddo/be主語(yǔ)would/could/might/should動(dòng)詞原形If I had time，I would certainly join you in the tennis match.我要是有時(shí)間肯定和你一起打這場(chǎng)網(wǎng)球比賽。(事實(shí)是：我沒(méi)有時(shí)間)If he had taken my advice，he might not have made suc

9、h a bad mistake.要是他聽進(jìn)了我的勸告就不會(huì)犯這么嚴(yán)重的錯(cuò)誤了。(事實(shí)是：他沒(méi)有聽我的建議)三、其他情況的條件句1.省略if的非真實(shí)條件句條件句中有were，had，should時(shí)，可把if省略，而把were，had，should放在主語(yǔ)前，構(gòu)成倒裝結(jié)構(gòu)，這種結(jié)構(gòu)主要用于書面語(yǔ)中。Were it necessary，I might resign.如果必要的話，我可以辭職。Had you informed me earlier，I wouldnt have signed the contract.要是你早點(diǎn)告訴我的話，我是不會(huì)簽?zāi)欠莺贤?。Should it rain tomorr

10、ow，we would have to put off the visit to the Yangpu Bridge.如果明天下雨，我們就得推遲參觀楊浦大橋。2.錯(cuò)綜時(shí)間條件句在這種虛擬語(yǔ)氣中，主句和從句的動(dòng)作發(fā)生的時(shí)間不一致。因此，主句和從句的謂語(yǔ)動(dòng)詞要根據(jù)各自所指的不同時(shí)間選擇適當(dāng)?shù)膭?dòng)詞形式。If I were you，I wouldnt have missed the film last night.(從句與現(xiàn)在事實(shí)相反，主句與過(guò)去事實(shí)相反)如果我是你，我不會(huì)錯(cuò)過(guò)昨晚那場(chǎng)電影。If they had started in the early morning，they would arri

11、ve in half an hour.(從句與過(guò)去事實(shí)相反，主句與將來(lái)事實(shí)相反)要是他們一大早就出發(fā)的話，再過(guò)半小時(shí)就該到了。If you had asked him when you saw him last time，you would know what to do now.(從句與過(guò)去事實(shí)相反，主句與現(xiàn)在事實(shí)相反)如果上次你看到他時(shí)問(wèn)他一下，現(xiàn)在就知道該怎么做了。3.含蓄條件句不是用條件句而是由介詞短語(yǔ)(without 沒(méi)有，but for要不是)、連詞(but但是)、副詞(otherwise否則)等或上下文來(lái)表示某種假設(shè)的情況。Without electricity，life wou

12、ld be totally different today.沒(méi)有電，今天的生活就完全不一樣了。4.wish引導(dǎo)的賓語(yǔ)從句在wish后的賓語(yǔ)從句中常用虛擬語(yǔ)氣，從句用一般過(guò)去時(shí)，表示與現(xiàn)在事實(shí)相反的虛擬；用過(guò)去完成時(shí)，表示與過(guò)去事實(shí)相反的虛擬；用“would/could動(dòng)詞原形”表示將來(lái)不太可能實(shí)現(xiàn)的愿望。He wishes he were as tall as Yao Ming.他希望和姚明一樣高。5.某些詞后的賓語(yǔ)從句在suggest(建議)，advise，order，demand(命令)，request，require，desire(要求)和insist(堅(jiān)決要求)之后的賓語(yǔ)從句中，謂語(yǔ)動(dòng)

13、詞用“should動(dòng)詞原形”，其中should可以省略。Our English teacher suggests that we (should) do more English exercises.我們的英語(yǔ)老師建議我們多做英語(yǔ)練習(xí)。6.其他句式中的虛擬語(yǔ)氣句式動(dòng)詞形式意義It is high/about time that.過(guò)去式或“should動(dòng)詞原形”現(xiàn)在該；是的時(shí)候了。I would rather that.過(guò)去式(表示與現(xiàn)在或?qū)?lái)事實(shí)相反的情況)但愿；寧愿過(guò)去完成式(表示與過(guò)去事實(shí)相反的情況)If only.過(guò)去式(表示與現(xiàn)在或?qū)?lái)事實(shí)相反的情況)那就好了；該多好。過(guò)去完成式(表示

14、與過(guò)去事實(shí)相反的情況).用所給詞的正確形式填空1.If the new safety system had been put(put) to use，the accident would never have happened.(2019·北京)2.Do you have Bettys phone number?Yes.Otherwise，I wouldnt have been(not，be) able to reach her yesterday.(2019·天津)3.Were(be) it not for the support of the teachers，the

15、student could not overcome her difficulty.(2019·江蘇)4.Had the governments and scientists not worked together，AIDS-related deaths wouldnt have fallen (not，fall) since their highest in 2019.(2019·浙江)5.Why didnt you tell me about your trouble last week? If you had told(tell) me，I could have he

16、lped.(2019·北京)6.If it had not been(not，be) for his invitation the other day，I should not be here now.(2019·江蘇)7.I was wearing a seatbelt.If I hadnt been wearing one，I would have been injured(injure).(2019·天津)8.As you go through this book，you will find(find) that each of the millions o

17、f people who lived through World Warhad a different experience.(2019·湖南)9.If I hadnt seen(not，see) it with my own eyes，I wouldnt have believed it.(2019·北京)10.It might have saved me some trouble had I known(know) the schedule.(2019·江蘇)11.It is lucky we booked a room，or we would have(ha

18、ve) nowhere to stay now.(2019·安徽)12.Without his wartime experiences，Hemingway wouldnt have written(not，write) his famous novel A Farewell to Arms.(2019·重慶).單句改錯(cuò)(每小題僅有1處錯(cuò)誤)1.If you me，would you talk to them？(2019·四川，短文改錯(cuò))2.We would be grateful you could join us that day.(2019·寧夏，短

19、文改錯(cuò)).用will或be going to的正確形式填空1.Whats Jane doing these days?Shes studying medicine.She is going to be a doctor.2.This car is making a funny noise.Yes，it is going to break down at any moment.3.Im having next week off，so I will see you the week after.OK.Have a nice break.4.Your brother is always readin

20、g computer magazines.He is going to buy a new computer，so he needs to find out about all the latest models.5.Would you like something to drink?Er，I will have a cola，please.6.Whats the matter?Quick! The ladder is going to fall!.用所給動(dòng)詞的正確形式填空7.Without air，no one would/could live(live).8.Mr Green demand

21、ed that Rose (should) leave(leave) class before nine.9.I dont know the word.If I knew(know) the meaning of it，I wouldnt have to look it up.10.If I should see him tomorrow，I would/could/should/might invite(invite) him home.11.He wishes he would/could become(become) a scientist some day.12.The smile o

22、n his face suggested that he agreed(agree) to this plan.13.Id rather she came(come) tomorrow.14.Should it rain(rain) tomorrow，we would have to put off the visit to the Water Cube.短文改錯(cuò)(2019·吉林延邊二中高一上檢測(cè))The summer holiday is coming，that makes me excited.I have been looking forward to relax myself

23、.Id like to go swimming，climb mountains and saw several movies.I can play the basketball with my classmates.How a wonderful time Ill have during the summer holiday! However，my parents think different.They dont want me go out.They are afraid Ill be knocked down by a truck，fall off a tree，or fight abo

24、ut others.Besides，they are worried that I may lose my ways.I really hate being treated like a bird kept in a cage.To get more freedom，I will try to persuade him.答案The summer holiday is coming， makes me excited.I have been looking forward to myself.Id like to go swimming，climb mountains and several m

25、ovies.I can play the basketball with my classmates. a wonderful time Ill have during the summer holiday! However，my parents think .They dont want me go out.They are afraid Ill be knocked down by a truck，fall off a tree，or fight others.Besides，they are worried that I may lose my .I really hate being

26、treated like a bird kept in a cage.To get more freedom，I will try to persuade .單元寫作An Internet page本單元的寫作任務(wù)是網(wǎng)頁(yè)制作，寫作話題是地點(diǎn)介紹。地點(diǎn)介紹屬于介紹性的說(shuō)明文，常常是對(duì)一個(gè)國(guó)家、地區(qū)或城市的簡(jiǎn)介，一般包括地理位置、首都或政府所在地、人口、氣候、環(huán)境、物產(chǎn)與歷史文化等。時(shí)態(tài)常用一般現(xiàn)在時(shí)。1.is the largest/second largest city in.2.It lies in the north/west/east of.3.It has a population o

27、f.4.It has a history of.5.The city is an important centre for politics，business，culture，and industry.6.The history of the city can go back to.7.It is easy to travel between.and.8.In the city，you can enjoy an amazing view of.9.is one of the best attractions in the world.10.In a word/In conclusion，you

28、 will not feel lonely wherever you are from.假如你的家鄉(xiāng)安慶正在創(chuàng)建一個(gè)介紹安慶的網(wǎng)頁(yè)，學(xué)校安排你就如下內(nèi)容寫一篇安慶地區(qū)的概況。·位于安徽省的西南方，是一個(gè)著名的港口城市；·有著超過(guò)800年的悠久歷史，是中國(guó)歷史上最早進(jìn)入工業(yè)革命的城市之一；·面積15.3萬(wàn)平方公里，人口將近610萬(wàn)；·是中國(guó)京劇和黃梅戲的發(fā)源地，有很多值得游覽的地方。注意：1.詞數(shù)100左右；2.不要逐句翻譯，可適當(dāng)增加細(xì)節(jié)。參考詞匯：進(jìn)行工業(yè)革命embrace the industrial revolution；發(fā)源地cradle明確要求

29、本文是寫一篇介紹一個(gè)城市(安慶)的網(wǎng)頁(yè)，屬于介紹性說(shuō)明文，文中多用數(shù)據(jù)、事實(shí)說(shuō)明。確定段落Para.1描述安慶的地理位置、人口、面積等；Para.2敘述安慶的歷史、特色行業(yè)；Para.3介紹安慶的旅游，并歡迎到安慶游覽。聯(lián)想詞匯1.港口城市port city2.占地面積cover an area of.3.涉及，談及refer to4.除之外in addition to.5.特點(diǎn)character句式升級(jí)1.安慶位于安徽省的西南方，是一個(gè)著名的港口城市。(一般表達(dá))Anqing lies in the southwest of Anhui Province.It is a famous por

30、t city.(句式升級(jí))Anqing，lying in the southwest of Anhui Province，is a famous port city.(現(xiàn)在分詞短語(yǔ)作定語(yǔ))2.它的面積是15.3萬(wàn)平方公里，有610萬(wàn)人口。(一般表達(dá))It covers a total area of 153,000 km2.It has a population of 6,100,000.(句式升級(jí))It covers a total area of 153,000 km2 with a population of 6,100,000.(with)3.它是中國(guó)最早進(jìn)入工業(yè)革命的城市之一。(一般

31、表達(dá))It is one of the earliest cities in China that embraced the industrial revolution.(句式升級(jí))It is one of the earliest cities in China to embrace the industrial revolution.(不定式作定語(yǔ))Anqing，lying in the southwest of Anhui Province，is a famous port city.It covers a total area of 153,000 km2 with a populat

32、ion of 6,100,000.Anqing has a history of over 800 years.It is also one of the earliest cities in China to embrace the industrial revolution.The first steam engine and the first motor boat in China were made in Anqing.Anqing has long been referred to be the city of culture and the cradle of Peking Op

33、era and Huangmei Opera.In addition to those characters，there are many beauty spots.If you come to Anqing，you can go to climb the Tianzhu Mountain.閱讀理解Perhaps you have heard a lot about the Internet，but what is it，do you know？The Internet is a network.It uses the telephone to join millions of compute

34、rs together around the world.Maybe that doesnt sound very interesting.But when youve joined to the Internet，there are lots and lots of things you can do.You can do with all kinds of information on the World Wide Web (WWW).You can use QQ to chat with your friends，and they will make responses in a few

35、 seconds.You can send e-mails to your friends，and they can get them in a few seconds.You can also go shopping by the Internet without going out.There are many different kinds of computers now.They all can be joined to the Internet.Most of them are small machines sitting on peoples desks at home，but

36、there are still many others in schools，offices or large companies.These computers are owned by people and companies，but no one really owns the Internet itself.There are lots of places for you to go into the Internet.For example，your school may have the Internet.You can use it during lessons or free

37、time.Libraries often have computers joined to the Internet.You are welcome to use it at your spare time.Thanks to the Internet，the world is becoming smaller and smaller.It is possible for you to work at home with a computer in front，getting and sending the information you need.It is also possible fo

38、r you to discuss some projects or assign the work on the Internet instead of at a meeting.In addition，you can buy or sell whatever you want by the Internet.But do you know 98% of the information on the Internet is in English？So what will English be like tomorrow?1.What is the passage mainly about?A.

39、Internet. B.Information.C.Computers. D.E-mails.答案A解析主旨大意題。本文在第一段點(diǎn)出主題：什么是網(wǎng)絡(luò)？下文進(jìn)行了具體介紹。故選A項(xiàng)。2.Whats the main idea of the second paragraph?A.Doing with information on the Internet.B.Using the Internet to communicate with friends.C.Going shopping by the Internet.D.Things we can do by the Internet.答案D解析段

40、落大意題。本段第二句“But when youve joined to the Internet，there are lots and lots of things you can do.”可知本段主要說(shuō)了我們能用網(wǎng)絡(luò)做什么。故選D項(xiàng)。3.Who is the owner of the Internet?A.The headmaster. B.The officer.C.The manager. D.No one.答案D解析細(xì)節(jié)理解題。根據(jù)第三段最后一句“These computers are owned by people and companies，but no one really ow

41、ns the Internet itself.”可知，沒(méi)有人能真正擁有網(wǎng)絡(luò)，故選D項(xiàng)。4.What does the writer try to tell us with the last two sentences?A.English is important in using the Internet.B.The Internet is more and more popular.C.Most of the information is in English.D.Every computer must have the Internet.答案A解析推理判斷題。根據(jù)文章倒數(shù)第二句“But d

42、o you know 98% of the information on the Internet is in English？”可知，98%的網(wǎng)上信息都是用英語(yǔ)呈現(xiàn)的，說(shuō)明了英語(yǔ)的重要性。.完形填空(2019·山西懷仁八中高一下檢測(cè))It was already late when we set out for the next town， 5 according to the map was about fifteen miles away on the other side of the 6 .There we felt 7 that we would find a bed 8

43、 the night.Darkness fell soon after we left the village，but luckily we met 9 as we drove fast along the narrow winding road that 10 the hills.As we climbed 11 ，it became colder and rain began to fall， 12 it difficult at times to see the road.I asked John，my companion，to drive more 13 .After we had t

44、raveled for about twenty miles，there was still no sign of the town which was 14 on the map.We were beginning to get 15 .Then without warning the car stopped.A quick 16 showed that we had run out of petrol.Although we had little food with us，we decided to 17 the night in the car.Our meal was soon ove

45、r.I tried to go to sleep at once， 18 John，who was a 19 sleeper，got out of the car after a few minutes and went for a walk 20 the hills.Soon he came back.From the top of the hill he had seen，in the valley below，the 21 of the town we were looking for.We at once unloaded(卸) all our luggage and with a g

46、reat effort， 22 to push the car to the top of the hill.Then we went back to the luggage，loaded the car again and set off down the hill. 23 less than a quarter of an hour we were in the town，where we found a 24 quite easily.語(yǔ)篇解讀作者和朋友在去一個(gè)小鎮(zhèn)的路上困難重重，正準(zhǔn)備要放棄時(shí)，卻發(fā)現(xiàn)目標(biāo)就在不遠(yuǎn)處等著他們。5.A.which B.itC.where D.that答案A

47、解析當(dāng)我們出發(fā)去下一個(gè)小鎮(zhèn)時(shí)天色已晚。根據(jù)地圖，下一個(gè)小鎮(zhèn)還有大約十五英里遠(yuǎn)。which引導(dǎo)非限制性定語(yǔ)從句，指上文的the next town。6.A.rivers B.hillsC.towns D.villages答案B解析根據(jù)下文中的climbed可推知下一個(gè)小鎮(zhèn)是在山的另一邊。故選B。7.A.surprised B.afraidC.pleased D.sure答案D解析我們確定我們將會(huì)在那里找到一張床過(guò)夜。sure確信的，必定的。 故選D。8.A.at B.inC.through D.for答案D解析句意參考上題解析。根據(jù)語(yǔ)境可知選D。9.A.everybody B.somebody

48、C.nobody D.anybody答案C解析在我們離開村子后不久天就黑了。所幸的是，我們一路開車并沒(méi)有遇到什么人。故選C。10.A.got to B.arrived atC.led to D.belonged to答案C解析狹窄蜿蜒的道路通向山里。lead to通向。故選C。11.A.taller B.higherC.lower D.faster答案B解析這里指爬山爬得更高些，higher是high的比較級(jí)，表示“更高的”。故選B。12.A.getting B.thinkingC.causing D.making答案D解析天變得更冷，開始下雨，有時(shí)還難以看清路。此處為make itadj.t

49、o do sth. 結(jié)構(gòu)。故選D。13.A.certainly B.carefullyC.slowly D.surely答案C解析結(jié)合語(yǔ)境可知，天黑、下雨路又難走，所以“我”請(qǐng)“我”的同伴約翰開車要再慢一些。slowly慢慢地。故選C 。14.A.marked B.setC.built D.drawn答案A解析語(yǔ)境提示應(yīng)該是地圖上標(biāo)的小鎮(zhèn)。mark標(biāo)注。故選A。15.A.excited B.worriedC.cold D.warm答案B解析“我們”走了大約二十英里后，仍沒(méi)有發(fā)現(xiàn)地圖上標(biāo)注的那個(gè)小鎮(zhèn)，當(dāng)然應(yīng)該是感到著急、擔(dān)心。worried擔(dān)心的。故選B。16.A.attention B.ope

50、rationC.examination D.information答案C解析汽車毫無(wú)征兆地停了下來(lái)，經(jīng)過(guò)快速檢查發(fā)現(xiàn)是汽油用完了。examination檢查。故選C。17.A.spend B.liveC.spare D.stay答案A解析雖然我們隨身帶的食品不多，但是我們還是決定留下來(lái)在車?yán)镞^(guò)夜。spend度過(guò)，花費(fèi)。故選A。18.A.since B.thoughC.so D.but答案D解析吃過(guò)飯后，作者想很快睡著。從后面的John 走出汽車可知，前后矛盾，用but表轉(zhuǎn)折。故選D。19.A.quick B.fastC.poor D.heavy答案C解析對(duì)比前后可知，John睡眠質(zhì)量不好。故選

51、C。20.A.across B.throughC.down D.up答案D解析根據(jù)后面介紹他在山頂上看到山下的情形可知，此處指他往山上爬。故選D。21.A.lights B.mapC.bus D.situation答案A解析遠(yuǎn)處黑暗中可以看到的應(yīng)該是城市的燈光。故選A。22.A.ought B.triedC.succeeded D.managed答案D解析我們馬上卸掉了我們所有的行李，用了很大的力氣，把汽車推到了小山的頂部。manage to do sth. 設(shè)法做成某事。故選D。23.A.For B.InC.Since D.At答案B解析不到一刻鐘的時(shí)間我們就到了城里。故選B。24.A.po

52、liceman B.friendC.hotel D.cinema答案C解析句意為：在小鎮(zhèn)我們很快就找到了一家旅館。故選C。.語(yǔ)法填空(2019·安徽蚌埠二中高一上檢測(cè))One day an ant was drinking at a small stream and fell in.She made all efforts 25.to reach(reach) the side，but made no progress at all.The poor 26.tired(tire) ant was still bravely doing her best when a dove saw her.Mo