高中英语KEY POINTS专题辅导

高中英语KEY POINTSbelong to【用法点拨】belong to意为“属于”。如：The book belongs to Dan. 这本书属于丹。也可指“是某一组织或群体的成员；归属某一群体”。如：He belongs to the golf club. 他是高尔夫球俱乐部的成员。特别提醒：belong to不能用于进行时，也不能用于被动语态。例如：误：Who is this house belonging to?正：Who does this house belong to?误：The car is belonged to his brother.正：The car belongs to his brother.belong还表示“应被放置在，应处在；适合”，与表示场所的副词连用，不可用进行式。如：The book belongs on that shelf（in that bookcase）. 这本书应该是放在那个架子上（书架里）的。I feel that I dont belong here. 我觉得在此格格不入。Put the chair back where it belongs. 把椅子放回原处。Wild animals like this dont belong in a zoo they should be allowed to go free. 这样的野生动物不应该在动物园里，给它们自由。【试题演练】(1) Put these books away.Can you tell me where they ?A. belong B. belong to C. are belonged D. are belonged to(2) China has been developing rapidly since its foundation, but as is known to us, she is still a country the Third World.A. belongs to B. belonged to C. belonging to D. to belong to【答案提示】（1）A。此处belong与副词连用。（2）C。belonging to.作定语修饰a country，表主动。devote【词义点拨】devote v. “投入于，献身”devote sth. to.奉献（人生、时间、精力等）给devote oneself to. 专心致志于；献身于devoted忠实的；（to sb.）挚爱的be devoted to.专心致志的【典型例句】She is devoted to her studies. 她专心于她的学习。He started to study ecology and decided to devote his whole life to the science. 他开始研究生态学，并决心将他的一生献身于这门科学。A whole page of paper was devoted to discussing the housing problem. 报纸用一整个版面讨论住房问题。【试题演练】(1) Her son, to whom she was so , went abroad ten years ago.A. loved B. cared C. devoted D. affected(2) After he has retired, he will himself to gardening.A. give B. devote C. spare D. put答案：（1） C （2） B【联想拓展】devotion是名词，意为“献身，专心，忠心，忠诚，热心”等，常与介词to连用。如：We appreciated his devotion of time and money to the project. 我们感谢他为这一项目花费的时间和金钱。It is always reassuring, at times like these, when employees so clearly show their devotion to their jobs.as if【用法点拨】as if表示“似乎是，好像是”，相当于as though。（1）在描述非真实情况时，在as if/though从句中，以用假设的过去式或过去完成式为原则，但在口语上，第一人称及第三人称单数则以was取代were居多。如：He walks as if he were drunk. 他走路的样子好像是喝醉了似的。（说话人认为“他并没有喝醉”）（2）但如果as if从句所表达的内容被看作是事实或者有可能是真实的，就要用陈述语气。He walks as if he is drunk. 他走路好像喝醉了似的。（3）口语中，主句为现在式，而且由内容可清楚判别是表达非现实的意思时，在as if后的从句有时也用现在式。He treats me as if I am/were a stranger. 他待我有如陌生人。（4）as if/though从句里的主语与动词，有时可省略。He stood up as if（he wanted）to leave. 他站起来似乎要离开。【试题演练】(1) Eliza remembers everything exactly as if it yesterday.A. was happening B. happens C. has happened D. happened(2) Suddenly I noticed that a man sitting at a table near the window kept glancing in my direction, he knew me.A. since B. even if C. though D. as if(3) When a pencil is partly in a glass of water, it looks as if it .A. breaks B. has broken C. were broken D. had been broken答案：(1) D (2) D (3) Cdeserve【词义点拨】deserve应得，值得如：The team deserves to win. 这个队该赢。【联想拓展】deserve blame 该受责备deserve doing值得被（=deserve to be done）need，require，want等动词作“需要”解时，其后既可用-ing形式的主动式，也可用不定式的被动式作宾语。【试题演练】(1) You really werent very nice to her. Well, she it!A. delivered B. declared C. deserved D. determined(2) The young lady, who took drugs, deserved .A. given a punishment B. to have been punishedC. being punished D. punishment(3) They the prizes given by the school because of their good performances in sports.A. desire B. deserve C. design D. desert答案：(1) C (2) D (3) Bever since【词义点拨】ever since“从那以后，自此”。它既可作连词后接从句，也可作副词。作时间状语，主句中谓语动词常用现在完成时。【拓展】用于现在完成时的部分常见时间词语：（1）so far，till now，up to now，by now，up to the present到目前为止（2）ever since；since自以来（3）ever曾经，yet已经，already已经，just刚刚，recently=lately最近（4）for+一段时间；for years；a long time；how long等（5）（in/for）the past/last few years（6）表示包括现在时间在内的时间状语：now，today, this morning，this year等。【试题演练】(1) The first use of atomic weapons was in 1945, and their power increased enormously ever since.A. is B. was C. has been D. had been(2) With the help of high technology, more and more new substances in the past years.A. discovered B. have discoveredC. had been discovered D. have been discovered(3) Do you think we should accept that offer? Yes, we should, for we such bad luck up till now, and time out.A. have had; is running B. had; is runningC. have; has been run D. have had; has been run(4) We our new neighbors yet, so we dont know their names.A. dont meet B. wont meet C. havent met D. hadnt met答案：(1) C (2) D (3) A (4) Cturn to【词义点拨】turn to“求助于，致力于”（其中to为介词，后跟名词或动名词作宾语）。此外turn to还表示“转向；翻到（页）”。【联想拓展】（1）turn down 拒绝 减弱；调低 折回，翻下：（2）turn in送交；（3）turn into变成；（4）turn off关掉；（5）turn out关掉，熄灭生产出结果（是）；（6）turn on打开攻击；（7）turn away转过脸去拒绝；辞退（8）turn over翻转；（9）turn up到来，出现（把收音机、水龙头等）开大点；（10）（sb. ）turn forty （某人）四十岁（11）in turn轮流地；依次反过来；（12）by turns轮流，交替【试题演练】(1) Shes having a lot of trouble with the new computer, but she doesnt know whom to .A. turn to B. look for C. deal with D. talk about(2) We wanted to get home before dark, but it didnt quite as planned.A. make out B. turn out C. go on D. come up(3) Happy birthday, Alice! So you have twenty-one already!A. become B. turned C. grown D. passed(4) People try to avoid public transportation delays by using their own cars, and thiscreates further problems.A. in short B. in case C. in doubt D. in turn(5) What are you reading, Tom?Im not really reading, just the pages.(2020全国)A. turning off B. turning around C. turning over D. turning up(6) You should