Unit 3 单元知识滚动练

单元知识滚动练Unit 2 复习强化Ⅰ.单词拼写1．Having struggled(努力) to find a job for a month，he finally got one.2．In the current financial crisis，unemployment rate is higher than usual.3．We have different views(观点) about how to improve global warming.4．Like most teenagers(青少年)，I am crazy about football and rock music.5．Looking through the window，she suddenly spotted a boat moving toward the bank. 6．Her motivation for writing was a desire for women to get the right to higher education. 7．Armed with the information you have gathered，you can set about preparing your plan. 8．Only adults(成年人) are admitted into the cinema tonight to enjoy the adventure movie.Ⅱ.单句语法填空9．When she worked in that company，she felt very stressed(stress)．10．When a pencil is partly in a glass of water，it looks as if it were broken.11．To tell you the truth，I am eager(eager) to get such a good opportunity.12．The elephant yelled to show its anger(angry) when another group came near. 13．This experiment was designed(design) to test the accuracy of the new machine. 14．The experts(expert) have given a serious analysis of the situation at the meeting. 15．When you hear a fire alarm，don’t rush in alarm，you should keep calm(calmly)．16．Scientists are convinced of the positive effect of laughter on mental(mentally) health.Unit 3 巩固落实Ⅲ.单词拼写17．He felt a sense of achievement，for he did a good job in his company.18．The moment we reached the farm，we got down to harvesting the wheat.19．The new teaching method will benefit(有益于) a large number of students.20．The policemen were looking for the thief who had escaped from the prison.21．Most of us admire(钦佩) the great scientist for what he has done for our country.22．I hadn’t seen Mary for years，but I recognized(认出) her immediately I met her.23．You can’t imagine how many people crowded(挤满) into the grocery on the New Year’s Day.24．If you think you have a mental problem，seek professional help from your local family doctor.Ⅳ.单句语法填空25．Our school is seeking(seek) for an experienced English teacher now.26．There was nobody in sight when the man came round the corner.27．We human beings should reflect on/upon our position in the universe.28．It was usually because I had let fear of failure(fail) stop me from trying at all.29．As a senior high school teacher，he is respected(respect) for his good teaching. 30．After his mother’s death，he was no longer living a comfortable(comfort) life.31．The best solution is to send a quick apology(apologize) to explain your awkwardness. 32．The government has taken measures(measure) to bring down the high prices of daily goods. Ⅴ.完成句子33．The moment she arrived home，she set about tidying up the room.她一回到家，就开始整理房间。

单元知识滚动练Ⅰ.单词拼写1．Shefeelsastrongsenseofresponsibility(责任感) towardsheremployees. 2．Sheandhersisterarealwayscompeting(竞争) fortheirparents’attention. 3．Hewasverycarelessinhiswork，sohereallydeserved(应该) tobefired. 4．Themancaughtsmokinghasbeenfined(罚款) 50poundsasapunishment. 5．Theoldwomandecidedtocalculate(计算) howmuchthistriphadcost. 6．LaterIfoundoutthatthediamondwasactuallyartificial(人造的)．7．Whenthebabywasalittleolder，itbegantoexplore(探索) moreplaces. 8．Ifyouworkharder，youwillreachyourgoal(目标) intime. 9．Thenewbuildingshavechangedthecharacter(特点) ofthevillage. 10．Itseemedasifassoonasoneproblemwassolvedanewonearose(产生)．Ⅱ.选词填空11．WecongratulatedhimonhisbeingadmittedintoPekingUniversity.12.Hewasinchargeoftheshopwhilethemanagerwasaway. 13．Ihavemadeupmymindandnothingwillmakemechangemymind. 14．Theboypickedupthehatfortheoldmanandthenwentaway. 15．Thecompanyisadvertisingfortypistsinthenewspaper.16.Tomysurprise，IfoundIhadalotincommonwiththisstranger.17.Withthehelpofhisteacher，hehasmadegreatprogressinEnglish. 18．Thedriverhurtintheaccidentwasbeingwatchedoverinhospitalthen. 19．Theteacherreallydoesn’tknowhowto dealwiththosenaughtystudents.20．Inaway，hisbiologyhasimproved，butthereisstillalongwaytogo.Ⅲ.单句语法填空21．39%ofAmericanteenagersadmitlying/havinglied(lie) abouttheiragetogainaccesstosomewebsites. 22．PeopleholdthebeliefthattheSpringFestivalandothertraditionalChinesefestivalsw illnotbereplacedwith/bytheforeignfestivalslikeChristmas. 23．Athletesfrommanycountriescametocompetewith/againsteachotherforgoldmedalsintheAsianGames.24．Inordertolearnmoreinclass，itishelpfultotakepartinclassdiscussions. 25．ThemomentIwentintotheexamclassroom，Itotally (total) forgotalltheknowledgeIhadlearned.26．Themanspenthiswholelifeexploring(explore) thewildness. 27．Ifyouwanttocallabroad，youshouldfirstringtheoperator(operate)．28．Iwouldbeverygratefulifyoucouldkindlyconsidermyapplication(apply)．29．Shesignaledthecartostop(stop) byraisingherhand. 30．WeChinesepeoplefullyunderstandthatonlythroughgreatefforts(努力) canweturnourChineseDreamintoareality(real)．31．Itiswrongofyoutojudgeapersonbyhisappearance(appear)．32．Wemanagedtomakeupforthelosttime.33．Wheneverwemetwithdifficulties，theycametohelpus. 34．Masteringthebasicvocabularyisofvitalimportance(important) foreverystudent. 35．Heandhispartnerhavemadeabargaintotelleachothereverything.Ⅳ.完成句子36．Iboughtamagazinewhile(Iwas)waitingforthetrain.(while)我在等火车时买了本杂志。

单元知识滚动练Unit 2 复习强化Ⅰ.单词拼写1．The officer was taken to the police station for abusing his power.2．He seldom cared about his physical health.As a result，he got flu.3．Women are no longer dominated(控制) by men at work in that country.4．When the old man reached the tower，he felt a little dizzy.5．The woman never allows her children to eat the sugary(含糖的) food.6．As a dynamic young man，he seldom feels tired while attending the meetings.7．It is necessary for him to give up so many negative(消极的) ideas.8．The new policy will facilitate(促进) the development of agriculture here.Ⅱ.单句语法填空9．It is wrong of you to skip(skip) so many lessons.10．What do the workers usually do to refresh themselves(they)?11．The old man found it disturbing(disturb) to sit next to the noisy baby.12．The new magazine is very popular and it is released monthly(month)．13．He walked slowly，trying not to disturb the children absorbed(absorb) in their learning. 14．Another doctor had her body examined(examine) and could still find nothing wrong. 15．She had to correct her son’s mistakes repeatedly (repeat) in that situation.Unit 3 巩固落实Ⅲ.单词拼写16．Mum，is there any food in the fridge? I’m starving.17．Be quiet，please! The radio is broadcasting something important.18．The school rules and regulations make restrictions on behavior and hairstyles of the students. 19．The scientist is doing some research on the emission of carbon dioxide.20．When he was travelling in that village，he found it very habitable(适合居住的)．21．The course provides a comprehensive(详尽的) view of Shakespearean literature.22．He stood there，waving his hands frequently(频繁地)，which made me puzzled. 23．The girl is sensitive(敏感的)，so you’d better not tell her too much about the accident. Ⅳ.单句语法填空24．The young woman fined(fine) by the policeman was rude and proud.25．It is the new teaching building that is still under inspection(inspect) now.26．Conservation(conserve) programs cannot function without local support.27．With time going by，the woman is becoming more and more tolerant(tolerate)?28．His will(遗嘱) arranged for the disposal(dispose) of his property after his death.29．My mother underwent(undergo) major surgery last year.30．Most young people here were interested in the new book released(release) last week.Ⅴ.完成句子31．There is no doubt that dozens of people will be in favor of the new policy.很多人会支持这项新政策，这是毫无疑问的。

单元知识滚动练【Unit 2 复习强化】Ⅰ. 单词拼写1. I don't want to choose engineer as my o because I don't want to devote myself to lifeless machines.2. This approach reduces development and m costs.3. Many people in China have limited e to English. That makes it extra hard to learn and practice it.4. C that he's been off sick all month, he's unlikely to e.5. He walked l on the sidewalk.6. Finally you climb into an Arcticlike zone with p snow and the glaciers that may soon disappear.7. Peter will take up his post as the head of the travel a at the end of next month.8. Failure can lay the solid f for your future success.9. She felt i ashamed of herself for getting so angry.10. He has i most of the money in training his son to be an astronomer in the past 7 years.Ⅱ. 单句语法填空1. A researcher has cast new light the mystery of why the animals die.2. Strange his behaviour may be, there are still some people who would like to get on well with him.3. He was occupied his work because the whole family relied on him to provide food and acmodation.4. （judge） from the appearance, his nephew is identical to him in the photo as a child.5. no circumstances will China be the first to use nuclear weapon.6. It is not who is right but what is right is of great significance.7. With the Spring Festival （approach）, all the people are bursting with joy.8. With each space mission es greater insight, thus （motivate） us to continue along the same path of adventure.1. He to work out in the gym at least three times a week.2. your experience in the Students' Union, I think you are more suitable for this position than other candidates.3. The new team young people who are fond of creating art works off the beaten track.4. Time will tell—that means we'll find out as time .5. I've had to do much reading just to help me the phenomenon how Earthsize planets orbited the stars.6. The project was on the initiative of a local teacher in hopes of bridging the gap between the parents and the kids.7. The tracks what the animals actually are and what they tend to eat.8. San Francisco, ChatGPT was averaging about 13 million visitors per day by the end of January.【Unit 3 巩固落实】Ⅳ. 单词拼写1. Due to the poor management, the pany is in f difficulties.2. L with china, silk, and tea, these ships paid friendly visits to foreign countries.3. When it es to a this homeless child, the couple are wild with joy.4. A nearby volcano erupted v, sending out boiling mud.5. Many p show that the library plays an important role in gaining information.6. Their h relationship resulted from their similar goals.7. All the passengers p when they saw smoke ing out of the engine.8. The old man had s to his knees, hoping to get the key back.9. I had a brilliant English teacher who fired me with enthusiasm for l at an early age.10. She p to God for an end to her sufferings.Ⅴ. 单句语法填空1. It will take about an hour to get there, allowing traffic delays.2. It's my favourite TV program—I never miss episode.3. They had received no news of him since his （depart） from the island.4. As （mention）above, the number of the students in senior high schools is increasing.5. There is no （short） of things to do in the town, so many young people rush there to find jobs.6. Those explosions couldn't have been subsequent our arrival, because we didn't hear anything.7. He （freeze）, nose to nose with his own scaredlooking reflection in the dark glass.8. The （exception） tennis player didn't win the championship, which disappointed his fans greatly.9. behalf of the department, I would like to thank you.10. Now （sort） out the things she should have abandoned years ago was being made easier for her.Ⅵ. 翻译句子1. 精神上挑战自己, 让你的大脑保持忙碌只会有所帮助。

单元知识滚动练【Unit 2 复习强化】Ⅰ.单词拼写1. It is predicted that our country will face a stronger climate warming t in the future.2. We all share a j responsibility to protect and preserve marine life, not just for ourselves, but for future generations.3. There is a d range of gifts in the souvenir shops in Disney Resort to suit every pocket.4. After she won the dance petition, she found herself something of a c in her munity.5. We shouldn't c about being poor because many families are much worse off than we are.6. Not having received any formal staff training, Linda could hardly h her work.7. Don't make a r on something you don't know at will.8. Had Paul received six more votes in the last e, he would be our chairman now. Ⅱ.单句语法填空1. Ten years after the earthquake, the city （gradual） came back to life.2. You can sign up for the （pete） on the website with your mobile phone number.3. The speed of cars and trucks is （limit） to 30 kilometers per hour in some large cities.4. Despite its simple language, this novel is recognized one of the classical works.5. Windy or rainy, our teacher is always the first（get） to school to prepare lessons.6. I wonder if my （plain） about the quality of your products will be handled tomorrow.7. We can put children in a situation they can see themselves differently.8. These chemicals led to severe water quality issues, （cause） a decrease in the number of fish species.9. An argument is a discussion or debate in which a number of people put forward different or （oppose） opinions.10. [2022·新高考Ⅱ卷，读后续写]Classmates all appeared on the racing track, cheering for him. “e on! You can make ! We are proud of you!” they shouted enthusiastically.1. Tom decided to teaching as a profession after graduating from college.2. He questioned the government's mitment to peace and it to make a gesture of good will.3. The start of a new year is a good time to the many achievements of the past.4. It was her selfless support during the tough time that helped us the crisis quickly.5. Nowadays as the Internet people's everyday life, online higher education is enjoying a rising popularity among individuals of all stripes.6. It is believed that volunteer activities is very meaningful.7. On the Spring Festival, all the family members are to pay a new year call.8. If these animals and plants , we will never see them again.9. When asked why the experiment failed, he the issue .10. It was built by Mrs Stanford to remember her husband who the university. 【Unit 3 巩固落实】Ⅳ.单词拼写1. The young （外科医生） showed remarkable petence, so he was promoted.2. When she thought she heard someone following her, she quickened her p.3. This disease is difficult to catch, as most people have a natural r to it.4. He was g that she didn't tell his parents about the incident.5. Nowadays, it is a mon p that teenagers are attracted to the online world.6. It has been confirmed that water is f to the development of life.7. These universities contribute to over 3,000 graduates every year, who s in tea production and art.8. The tiger is usually considered to be the king of all animals, as it is a s of courage and power.Ⅴ.单句语法填空1. It is evident the evidence he has given is not reliable.2. We should creatively solve the problem （arise） from economic development.3. I feel anxious （grow） up and I dream about moving to live in a big city.4. Hutongs are the home of the Beijing locals, who have a deep affection them.5. All the possible means （use） to solve the medical problem.6. Gradually I e to realize that it's time for me to make some （adjust） to my study plan.7. The teacher didn't tell the Frenchman how （pronounce） the word.8. After my neighbour lost his right hand in a car accident two years ago, he （equip）with an artificial hand.9. It can be very （disturb） for the person who has faced blindness, as they do not know how to relate with people.10. There are no （restrict） on the amount of money you can withdraw.Ⅵ.完成句子1. 每天要完成这么多家务，我感到身心俱疲。

单元知识滚动练Unit 2 复习强化Ⅰ.单词拼写1．The young man is ambitious and he is more likely to succeed.2．Some insects take on the colour of their surroundings to protect themselves.3．There is convincing evidence of a link between exposure to sun and skin cancer.4．Praising the effort and not the outcome(结果) can also mean recognizing your child.5．Both teams train for two hours a day and participate(参加) in competitions regularly.6．They are seeking the most reasonable(合理的) diet which will do good to their health.7．This will enable the audience to sit in comfort(舒适) while they are watching the shows. 8．Our expenses have been decreased to ￥300 from ￥400 per month，decreased by ￥100.Ⅱ.单句语法填空9．My father has been engaged in farming since he retired at the age of 60.10．The children do not know how to behave themselves(them) decently.11．You also need to judge the quality and depth of your motivation(motivate)．12．We have a lot in common；that is where we can cooperate with each other.13．Here I will stress some smarter and more creative examples of climate adaptation(adapt)．14．No matter what you like to do，there is a way to get involved in various activities on Earth Day. 15．To my delight，I was chosen from hundreds of applicants(apply) to attend the opening ceremony. 16．Studies show that people who volunteer are less likely to be depressed(depress) than people who don’t.Unit 3 巩固落实Ⅲ.单词拼写17．Chewing food with an open mouth is usually considered impolite.18．V egetarians live purely on fruit and vegetables and never eat any meat.19．His fundamental(根本的) mistake was to rely too much on other people.20．I am not willing to cooperate with him because he is always playing tricks on me.21．The students are debating with the college over the price of food in the canteen.22．Some stars’ fame is not consistent(一致的) with their behavior，which often lets the fans down. 23．It is widely acknowledged that students should be evaluated in terms of overall(综合的) quality. 24．The price is somewhat(有点) higher than I expected.Ⅳ.单句语法填空25．Most energy in the world is consumed(consume) by some developed countries，America and Japan，for example.26．The scheme offers an ideal opportunity for youngsters to get training.27．She stood out at the party by dressing simply and elegantly(elegant)．28．The number of calories(calorie) in different brands of drinks varies greatly.29．At a minimum，she spends 1,000 dollars on paying for her tutor’s fees every month.30．A medical team consisting(consist) of 126 doctors and nurses flew to Wuhan before daybreak. 31．Many old ladies have been tricked(trick) into buying these products which are useless.32．I am in a hurry，so please come to the point immediately.Ⅴ.完成句子33．Yesterday afternoon，I did go to the park.昨天下午，我的确去过公园。

单元知识滚动练Unit 2 复习强化Ⅰ.单词拼写1．The court declared that strike action was illegal(不合法的)．2．On average,400 people a year die of this disease.3．As far as I am concerned，children under 13 shouldn't surf the Internet without their parents' permission.4．Gradually he adapted to the new environment and succeeded in finishing the task。

5．He was very angry when he observed(观察) his son’s bad behaviour。

6．She was attacked（攻击）by a gang of youths while walking home late at night。

7．Recovering（恢复）from a knee injury，he is going to return to be trained for the match as soon as possible。

8．What do you intend(打算,计划）doing when you get to this place？Ⅱ.单句语法填空9．I am rather alarmed（alarm）to hear you are planning to leave the company.10．Tigers of this kind are dying off，and they will die out in time。

11．The government warned that police would take tougher measures to end(end）the trouble.12．Smokers are well aware of the danger to their own health. 13．You remind me of your father when you say that.14．The money intended（intend) for the development of the tourist industry has been raised.15．She went into the kitchen in search of some drinks but failed。

人教新课标高中英语Book3 Unit3 滚动练习滚动练习一一．重点单词1．______________n．奇遇；冒险→______________ n．冒险家→______________ adj.喜欢冒险的2．_____________ n．(戏剧)一场；现场；场面；景色3．______________ vi.漫游；漫步；漂泊4．______________ n．人行道5．_________ vt. & vi.许可；允许；准许n.通行证；许可证；执照→____________n．许可；准许6．______________ vt.发现；认出n.斑点；污点；地点7．______________ n．船费(包括食宿)；通道；(一)段8．______________ vi. & vt. 认为；说明；总计有n．说明；理由；计算；账目9．______________ vt. & vi.寻找；探索；寻求→______________(过去式/过去分词)10．______________ n．耐性；忍耐→______________ adj. & n．有耐心的；病人11．______________ n．反面；对立面adj.相反的；相违的→______________ adv.相反地12．______________ n．信封13．______________ vt.相信；信任→______________ adj.可信任的→____________adj.难以置信的14．______________ n．数量15．______________ n．礼貌；举止；方式16．______________ adv.真正地；确实；实在二．重点短语1．_____________________________抚养；培养；教育；提出2．_____________________________ 前进；(用于祈使句)可以；往下说3．_____________________________ 偶然；无意中；不小心4．_____________________________ 盯着看；凝视5．_____________________________ 导致；作出解释6．_____________________________ 与此相反；正相反7．_____________________________ 冒险8．_____________________________ 衣衫褴褛9．_____________________________ 关于；至于10．_____________________________ 说实话11．_____________________________ 从心底12．_____________________________ 点菜三．翻译1.他劝阻我把所有的存款借给他。

单元知识滚动练Ⅰ.单词拼写1.HarvardUniversity，founded(创办) in1636，isoneoftheoldestuniversitiesintheUnitedStates.2.Thegovernmentencouragesfarmerstogrowcorninsteadofricetoimprovewaterquality(质量).(2018·全国Ⅱ)3.Therewasaseriousincidentwhichinvolved(涉及) agroupofyouths.4.MyclassmatesandIdecidetodosomethingforourcominggraduation(毕业).5.Manyteenagers(青少年) feellonely，asifnooneunderstandsthemandthechangestheyaregoingthrough.6.Sheshowedmehernewmobilephoneonwhichshehadspenthermonthlysalary(薪水).7.Icouldn’tstandthepressureoftheyoung.IdecidedthatIwasgoingto retire(退休) early.8.Notonlyyoubutalsoshehastoattendtheceremony(典礼).9.Theboydidn’tpassthe entranceexamination，whichmadehisparentsunhappy.10.Manyexpertsattendedtheconference，andmostofthemcamefromtheUnitedStates.11.Hiseyesshoneandhisfacelookedsomerry(愉快的).12.Itisharmfultoswallow(吞咽) foodatamouthful.13.Unfortunately(不幸的是)，theboywhomyoulentmoneytowashitbyacar.14.Thespiltmilkmadeaterriblemessonthecarpet.15.Sincetheadoptionofthenewworkingmethod，production(产量) hasgoneup.Ⅱ.选词填空16.Withcarefulnursingthepatientcouldpullthrough.17.IgotinvolvedinthequarrelbetweenTomandJacklastweek.18.Shefeltcolderasthefireburneddown.19.Lincolntookpartinpoliticsactivelyandwasstronglyagainstslavery.20.Hisbeinglatemadeitimpossibleforthemeetingtobeheldontime.21.Helikesreadingandloveshistoricalfictioninparticular.22.Pollutionfromnearbyfactoriescontributedtothedeathofcrops. 23.Thepoorgirlhasgonethroughsuchalotsinceherparentspassedaway.24.Ifanearthquakeoccurs, stayawayfrombuildings, wiresoranythingelsethatmightfallonyou. 25.AttheendoftheyearIwouldtaketwoexams.Ⅲ.单句语法填空 26.Ihavebeenlivingonmyownforfouryearstillnow.27.It’s amazing(amaze) toseedriversusingmobilephoneswhiledriving.28.Don’tworryaboutme.Justcarry on.29.WhenIwas50，myweightproblembegantoaffectmeseriously (serious).(2017·天津) 30.Celebrating(celebrate) Christmasistheircustom. 31.Withitssimpledecoration(decorate)，themainbedroomisapeacefulhaven.32.Withnosparebedforhim ，thesofahadtoserveasabed. 33.Youcancongratulateyourselfonhavingdoneagoodjob.34.Don’tturnoffthecomputer beforeclosingallprograms ，oryoucouldhaveproblems.35.AttheancientOlympics，bytraditiontheathleteswereallmenandtheyhadtocompetewearingnoclothes. 36.Hishousewasdestroyed(destroy) inthehurricanelastmonth. 37.Adirectairroutelinking(link)ChongqingandSanFranciscoisexpectedtoopennextmonth. 38.Theybothacceptedtheinvitation(invite).39.Theprofessorcamein ，followed(follow) byagroupofstudents.40.Hegotuplateandhurriedtohisoffice ，leaving(leave) thebreakfastuntouched. Ⅳ.单句改错(每小题仅有1处错误)41.On In myopinion ，thelawshouldbechanged.42.Icameto believing believe thathewasinnocent(清白的) afterall.43.It’sverylate，soyoumayaswellasgotobed.44.Therearetwelveofus ，includeincluding meandTom.45.Ihaveanurgentmattertoattend ∧to .46.HowWhat aninterestingexperimentlessonwehad!47.Anoticewill ∧be putupgivinginformationabouttheclosingdatesforenteringexams.48.Youmaydependon ∧it thatweshallnevergiveup.49.Ifyou’reinaroomwiththedoor close closed andyoucan’tseeanysmokearoundthedoor ，youcanopenthedoorcarefullyandslowly.50.Maryistall when whilehersisterisshort. 51.Thestoryismainlyabouta retiring retiredteacherinpoorhealth. 52.Thehouse ，which whoseroofwasdestroyedintheterriblefire ，hasbeenrepaired. 53.Hewasabouttotellmethesecret while whensomeoneknockedatthedoor. 54.Peterhasbeenoutofworkforhalfayear ，sohewantstoapply ∧for ajobinthiscompany.55.Itisreportedwhat that thewaypeoplespendtheirholidayshaschangedagreatdealinthepasttenyears.Ⅴ.单元语法——完成句子 56.Morethanfiftyelectricbikeswerestolen(被盗了) inourcommunitylastmonth. 57.Anewcinemaisbeingbuilt(正在建设) here.Theyhopetofinishitnextmonth. 58.Ilikethedishverymuch.Ittastesdelicious(尝起来很美味).59.They don’thaveto/needn’tworryabout (没有必要担心) him —he’snolongeralittleboy.60.MrSmith can’thavegonetoBeijing (不可能去了北京)，forIsawhiminthelibraryjustnow.。

单元知识滚动练Unit 3 复习强化Ⅰ.单词拼写1．In the cafe，customers will enjoy themselves in the historical(有关历史的) environment that is created for them.2．We saw the play separately and exchanged our opinions afterwards(后来)．3．I am seeking(寻找)clarification of the regulation.I hope this can clarify my position.4．It’s important that parents select(选择) the right school for their children.5．Urged by his parents，the young man went to the company to try his fortune.6．The young man has earned much money by working hard.7．The girl likes travelling and also likes writing travel journals.8．The public remain sceptical about these claims.Ⅱ.单句语法填空9．There is a diversity(diverse) of choices in education.10．The terrible accident occurred(occur) in this street the other day.11．Several students have been admitted(admit) into a key university up to now.12．He was satisfied with his earnings(earn) as a lawyer.13．A prisoner has escaped(escape) from a jail in northern England.14．He was bitten by a poisonous(poison) spider，and his mother treated his hand with an old folk cure—setting his hand on fire.15．He folded(fold) his clothes in a neat pile on the chair yesterday.16．The old man has a large collection(collect) of old china.Unit 4 巩固落实Ⅲ.单词拼写17．Do you know anyone with a mental(精神的) or physical disability?18．Much affected by the story of him，I am determined(决定) to be a volunteer worker. 19．He aims to be a successful astronaut(宇航员) like Chen Dong.20．When they returned to the river，they found that the boat had floated(漂流) away.21．Now that she is an adult，she should be independent of her parents.22．After 25 years the town centre has changed beyond recognition.23．The woman argued her husband into giving up smoking.24．The old man goes to see his doctor on Sunday regularly.Ⅳ.单句语法填空25．He is launching (launch) his son on a career in banking.26．As a student，you should know that a bell signals(signal) the end of a school period.27．A determined(determine) person always tries to finish the job，no matter how hard it is. 28．We have desired(desire) that immediate help (should) be given to the local villagers. 29．Could you tell me when the small country gained independence(independent)?30．There was a time when he was disappointed(disappoint) and wanted to leave.31．The school provides(provide)scholarship for good students.32．Many cities still allow shoppers to purchase paper bags，which are easily recycled(recycle) but require more energy to produce and transport.33．The travellers starved to death in the desert due to lack of water and food.34．Who is responsible for the operation of such vehicles(vehicle)?Ⅴ.完成句子35．Tu Youyou is the first Chinese woman to win the Nobel Prize.屠呦呦是第一个获得诺贝尔奖的中国女性。