资源简介 / 让学习更有效 新课备课备考 | 英语学科2026年春外研版(2024)七年级英语下册核心语法精讲精练Unit 1 The secrets of happiness核心语法:一般过去时一、核心概念1. 什么是一般过去时?一般过去时表示过去某个时间发生的动作、过去存在的状态,或过去习惯性、反复发生的行为。时间轴图示:二、动词过去式的构成1. 规则动词的变化规则变化规则 例词 说明一般在词尾加 -ed work → workedplay → playedlook → looked 绝大多数动词适用以不发音e结尾,加 -d live → livedhope → hopeduse → used 避免重复e辅音字母 + y 结尾,变y为i加 -ed study → studiedcarry → carriedtry → tried 元音+y结尾除外(如play→played)重读闭音节结尾,双写末尾辅音加 -ed stop → stoppedplan → planneddrop → dropped 末尾只有一个辅音字母2. 规则动词-ed的读音规则读音 适用情况 例词/t/ 在清辅音后面 finished /t/, helped /t/, cooked /t//d/ 在元音和浊辅音后面 played /d/, lived /d/, called /d// d/ 在/t/和/d/音后面 wanted / d/, needed / d/, counted / d/3. 不规则动词的过去式类型 原形 → 过去式 例词A-A-A型(不变) cost → costput → putread → read(读音不同) 以-t或-d结尾A-B-A型 come → camebecome → became 中间变化A-B-B型 buy → boughtbring → broughtteach → taughtcatch → caught -ought/-aught结尾A-B-C型(变化最大) go → went → gonesee → saw → seeneat → ate → eatenwrite → wrote → written 需重点记忆重点不规则动词:is/am → wasare → werehave/has → haddo → didgo → wentsee → sawbuy → boughtcome → cameeat → atedrink → drankswim → swambegin → began三、be动词的一般过去时1. be动词过去式形式主语 be动词过去式I wasHe/She/It was单数名词 wasWe/You/They were复数名词 were2. be动词的句式结构句型 结构 例句肯定句 主语 + was/were + 表语 + 其他 I was in the classroom yesterday morning.They were at home last night.否定句 主语 + wasn't/weren't + 表语 + 其他 I wasn't at school yesterday.My parents weren't at home last Sunday.一般疑问句 Was/Were + 主语 + 表语 + 其他? Were you at home yesterday Was she happy at the party 肯定回答 Yes, 主语 + was/were. Yes, I was. / Yes, they were.否定回答 No, 主语 + wasn't/weren't. No, I wasn't. / No, they weren't.特殊疑问句 疑问词 + was/were + 主语 + 其他? Where were you born When was he born 3. be动词一般过去时的记忆口诀四巧口诀:时间状语巧:表示过去的短语要记牢(yesterday, last night, two days ago等)肯定结构巧:单数主语用was,复数主语用were否定结构巧:not紧跟was/were,缩写wasn't/weren't疑问句式巧:was/were向前跑(提到句首)四、行为动词的一般过去时1. 句式结构句型 结构 例句肯定句 主语 + 动词过去式 + 其他 He played football yesterday.We visited the museum last week.否定句 主语 + didn't + 动词原形 + 其他 He didn't play football yesterday.We didn't visit the museum last week.一般疑问句 Did + 主语 + 动词原形 + 其他? Did he play football yesterday Did you visit the museum last week 肯定回答 Yes, 主语 + did. Yes, he did. / Yes, we did.否定回答 No, 主语 + didn't. No, he didn't. / No, we didn't.特殊疑问句 疑问词 + did + 主语 + 动词原形 + 其他? What did you do yesterday Where did they go last Sunday 2. 行为动词过去时的注意事项动词还原:否定句和疑问句中,助动词did后动词必须用原形助动词did:本身已是过去式,所以后面动词不能再加-ed五、时间标志词1. 常用时间状语分类类型 例词 例句yesterday系列 yesterday, yesterday morning/afternoon/evening, the day before yesterday I met him yesterday.last系列 last night/week/month/year/Sunday We visited the museum last week.ago系列 two days ago, a year ago, five minutes ago He left ten minutes ago.in + 过去年份 in 2000, in 1998, in 2020 She was born in 2005.其他时间词 just now, at that time, in the past, when I was young, long long ago When I was young, I lived in Shanghai.2. 时间轴图示六、there be句型的一般过去时1. 句式结构句型 结构 例句肯定句 There was/were + 主语 + 其他 There was a big garden behind the house.There were many people in the park.否定句 There wasn't/weren't + 主语 + 其他 There wasn't any milk in the fridge.There weren't any interesting things to do.一般疑问句 Was/Were there + 主语 + 其他? Was there a cinema near here Were there any good friends at school 肯定回答 Yes, there was/were. Yes, there was. / Yes, there were.否定回答 No, there wasn't/weren't. No, there wasn't. / No, there weren't.特殊疑问句 How many + 复数名词 + were there + 其他? How many students were there in your class 七、一般现在时与一般过去时的对比对比项 一般现在时 一般过去时时间概念 经常性、习惯性动作或现在状态 过去发生的动作或过去的状态时间状语 every day, always, usually, often yesterday, last week, two days agobe动词 am/is/are was/were行为动词 动词原形/第三人称单数 动词过去式否定句 don't/doesn't + 动词原形 didn't + 动词原形疑问句 Do/Does + 主语 + 动词原形? Did + 主语 + 动词原形?例句对比 —What do you do every day —I play basketball. —What did you do yesterday —I played basketball.八、常见错误提醒 常见错误及纠正:否定句中忘记用动词原形 He didn't played basketball yesterday. He didn't play basketball yesterday.疑问句中忘记用动词原形 Did you went to the cinema Did you go to the cinema be动词与行为动词混淆 I didn't was at home. I wasn't at home.不规则动词记错 She buyed a new book. She bought a new book.时间状语使用错误 I was born in 2005 last year. I was born in 2005.忘记双写规则 She stop at the door.(原形) She stopped at the door.there be句型主谓不一致 There was many people. There were many people.九、记忆口诀一般过去时口诀动词一般过去时,表示过去发生事;be用was或用were,have/has变had;谓语动词过去式,过去时间作标志;一般动词加-ed,若是特殊得硬记。否定句很简单,主语之后didn't添;疑问句也不难,did放在主语前;如果谓语有did,谓语动词需还原;动词若是was/were,否定就把not添。be动词过去时口诀时间状语巧,过去短语要记牢;肯定结构巧,单数was复数were;否定结构巧,not紧跟was/were;疑问句式巧,was/were向前跑。规则动词-ed读音口诀清念/t/,元浊/d/;/t//d/之后念/id/。1._________ an English party in the classroom yesterday evening A.There is B.There was C.Is there D.Was there2.Kate her uncle last night. She did her homework.A.doesn't visit B.don't visit C.didn't visit D.visited3.—________ Mike _______ping- pong with you yesterday afternoon —No, we _______ to the cinema.A.Does; play; go B.Did; play; went C.Did; played; went4. — How does Sandy usually go to school — He usually goes to school by bike, but today he ____ to school on foot.A.go B.goes C.is going D.went5. The teacher ____ us to be quiet in the library.A.allowed B.ordered C.made D.let6. His father____a bike for him yesterday and now he____it with his brother.A.buys; rides B.buys; is ridingC.bought; is riding D.bought; ridesi7.—Where ________ you last week —I ________ with my father in the country.A.are; am B.were; am C.were; was D.was; were8.The little boy ________ his way ________ his way ________ two days ago.A.loses; in; home B.lost; in; to the parkC.lost; on; home D.lost; on; the park9. Mr. Wang was ill in hospital, so he was ____ from the meeting.A.important B.absent C.active D.different10.— I have seen the film We Are All Fighters against coVID-19.What about you, Peter — Oh, I _____________ it last week.A.have seen B.see C.saw D.will see11. —What did you do last night —I ____ with my friends online.A.am chatting B.chatting C.chatted D.chat12.— Where __________________ your English teacher two days __________________ — In Shanghai.A.were; before B.was; before C.were; ago D.was; ago13.When we were in Sanya, we _________________ swimming in the sea every day.A.went B.were going C.have gone D.go14.—Why didn't you buy any bread —Sorry, I ________.A.forget B.forgot C.remember D.remembered15.My father ________ drive his car to work, but now he doesn't.A.used B.use to C.is used to D.used to16.—What did she do last weekend —She _______the mountains with her parents! It was so great!A.climb B.climbed C.climbs D.is climbing17.She ____ a gold medal at the City Swim Meet last week.A.win B.wins C.won D.will win18.The students __________________ to have a party. They did it last week.A.planed B.planned C.plan D.planning19.I happy and the cakes great at my last birthday party.A.was; was B.was; were C.is; are D.were; were20.On Meimei's 12th birthday, her mother a new bike ______her, and she rode it the whole day.A.bought, for, for B.buy, for, for C.bought, for, on21.The little cat _________ a sound _________ a whisper last night.A.make; like B.makes; as C.made; like D.made; as22. —My father ____ me a funny story but I can't remember its name.— Why don't you ask your father now A.tells B.is telling C.will tell D.told23. you to the park six hours ago A. Did; went B.Did; go C.Are; went D.Will; go24.He _______ Henry's letter to his mother and she felt very happy.A.reads B.read C.readed25. —Excuse me. Look at the sign: NO PARKING!—Sorry, I ____ it.A.didn't see B.don't see C.wasn't see D.won't see26.President Xi _________________ three European countries from March 21 to 26,2019.A.visits B.visited C.will visit D.is visiting27.His father ______ in Beijing now. Last year he _______ in Dalian.A.worked, working B.works, workingC.is working, worked D.is working, works28.— What did the farmer do ________the farm — He_______ the chickens.A.in; feed B.on; feeds C.in; feeding D. on; fed29. Mike ____enjoy swimming. But now he goes swimming every week.A.used to B.didn't use toC.doesn't use to D.uses to30.My mother was busy. She ________ the house all day.A.cleans B.is cleaning C.cleaned D.will clean31.— What _______________ your father _______________ last Sunday — He washed his car.A.do; did B.does; do C.did; do D.did; did32.—________ you ________ to Nanhu Park a week ago —Yes. We had a good time there.A.Do; go B.Did; go C.Did; went D.Does; go33. On our way home, our bikes____, so we had to walk home.A.is broken B.was broke C.broke down D.breaks down34. Last day, I____ to the park with my friends. It ____ great fun.A.go, was B.went, was C.went, is35. — ____ the science museum — Fantastic!A.What do you like B.How do you likeC.What did you like D.How did you like36.—What did you do the day before yesterday —I __________ for an English test.A.study B.studied C.is studying D.am studying37. —You shouldn't smoke here, sir. Look at the sign. It's a non-smoking area.—I'm sorry. I ____ that sign.A.didn't see B.won't seeC.wasn't seeing D.don't gee38.The woman became very ______________after her husband______________.A.rich; died B.richs; died C.rich; dead D.riched; dead39. —You can't fish here. It's fishing off season now.—Sorry, I ____ see the sign "No fishing".A.won't B.wouldn't C.didn't D.don't40.As soon as I ____ into the room, I knew something was wrong.A.stepped B.was stepping C.step D.would step41.—What did Mr. Green do before he went to Shanghai —He _______ in a hospital.A.worked B.works C.is working D.will work42.I am tired now, but it ____ an exciting day.A.was B.were C.is D.did43.—What did you do yesterday —________.A.I visited my aunt B.I'm going to visit LilyC.I'd like to go to the cinema D.I am playing table tennis44. Mike got up late this morning and ____ to catch the school bus, so he was late for class.A.failed B.decided C.arrived D.became45. Becky ____ every day when she was in primary school, but now she doesn't have time.A.swims B.swam C.is swimming D.will swim46.—Where did you go on weekends — I went to my uncle's farm and he ________________ his farm.A.showed me to B.showed me around C.show me to47.—What is your job, Li Ming —I ________ my father's position last month and now I am a paper-cutter.A.talked about B.took over C.looked for48.The other day, my sister and I the ways of learning English.A.have talked about B.are talking aboutC.talk about D.talked about49.— Where _______________ you last night — I _______________ at home.A.are; am B.am; am C.were; was D.were; were50.I made the cake by ____. Help ____, Tom.A.me; himself B.myself; yourselfC.myself; me D.me; him参考答案及试题解析1.D【解析】句意:昨天晚上教室里有英语晚会吗?根据标点符号是问号,可知是there be句型的一般疑问句,yesterday是一般过去时标志,故助动词用was,故选D。【点评】考查there be句型,注意一般疑问句和一般过去时的用法。2.C【解析】句意:Kate昨晚没去看望她的叔叔。 她做了家庭作业。visit看望,实意动词,根据last night可知,句子是一般过去时,此处需借助助动词didn't构成否定句,其后跟动词原形。故选C。【点评】考查时态。注意恰当使用助动词。3.B【解析】句意:——迈克昨天下午和你一起打乒乓球了吗? ——不,我们去看电影了。yesterday是一般过去时标志,空一助动词用did,空二,助动词后用动词原形play,空三,问句是一般过去时,故回答时态是一般过去时,故用过去式went,故选B。【点评】考查时态,注意识记一般过去时的用法。4.D【解析】句意:——桑迪通常怎样去学校?——他通常骑自行车去学校,但今天他步行去学校。A动词原形,B单三式,C现在进行时,D过去式,此处表示一次性动作,发生在过去,故用过去式,故选D。【点评】考查时态,注意识记过去时的用法。5.B【解析】句意:老师命令我们在图书馆保持安静。A.allowed允许;B.ordered命令;C.made使,让;D.let让。根据句子结构"____ us to be quiet"中"to be quiet"为不定式短语,可知需搭配接不定式的动词allow或order。结合" to be quiet "更符合"命令"的强制性语义,而非"允许"的许可性语义,故答案为:B。【点评】考查动词辨析。注意allow,order,make,let这几个词在用法上的区别,尤其是后面接宾语补足语时的不同结构。同时要根据具体语境来准确判断使用哪个词。6.C【解析】句意:他父亲昨天给他买了一辆自行车,现在他正在和他弟弟骑。从 yesterday 判断句子时态是一般过去时,buy的过去式是bought;now用于现在进行时,构成be+V-ing。故选C。【点评】考查动词时态,结合时间状语以及语境准确判断所应使用的时态。7.C【解析】句意:——你上周去哪儿了?——我在乡村里与我爸爸在一起。根据问句中的 last week可知,要用一般过去式的形式,因此排除A和B。You were,I was ,She/He was,是固定的主谓一致的搭配,故选C。【点评】考查动词的时态和主谓一致,注意主谓一致和不同时态的用法。8.C【解析】句意:两天前这个小男孩在回家的路上迷路了。lose one's way迷路;on one's way to+地点,去......路上,home回家,副词,前面不用介词,故选C。【点评】考查固定搭配。注意固定短语lose one's way 和 on one's way to+地点的使用。9.B【解析】句意:王先生因病住院,因此缺席了会议。A: 重要的;B: 缺席;C: 活跃;D: 不同。根据Mr. Wang was ill in hospital王先生因病住院,可知应是缺席了会议。故选B。【点评】考查形容词。注意熟记固定搭配be absent from"缺席……"。10.C【解析】句意:——我看过《我们都是抗击新冠肺炎的战士》这部电影。彼得,你呢?——哦,我上周看的。see,动词,看。A 现在完成时;B 一般现在时;C 一般过去时;D 一般将来时。根据last week可知,时态用一般过去时,故选C。【点评】考查动词时态。注意一般过去时的基本构成及用法。11.C【解析】句意:——你昨晚做了什么?——我和朋友们在网上聊天了。am chatting正在聊天,正在进行时;chatting聊天,现在分词,动名词,不能单独做谓语;chatted聊天,动词过去式,用于一般过去时;chat聊天,动词原形,用于一般现在时。根据问句中的助动词did和时间状语last night(昨天晚上)可知答语应该是描述在过去时间发生的动词,用一般过去时,故答案为C。【点评】考查一般过去时。理解对话并确定正确的时态,掌握一般过去时的构成和用法。12.D【解析】句意:——两天前你的英语老师在哪里?——在上海。根据题干中的where…your English teacher,可知此句是特殊疑问句,主语是your English teacher,系动词要用单数形式,由选项提示可知要用was;ago与before都表示以前,前者用在一般过去时,后者用在过去完成时,故选D。【点评】考查系动词be的基本用法。注意ago与before的区别。13.A【解析】句意:当我们在三亚时,我们每天去海里游泳。根据时间状语从句When we were in Sanya,可知时态为一般过去时,主语也应是一般过去时,谓语动词用过去式,went为go过去式,故选A。【点评】考查一般过去时,注意识记一般过去时的用法。14.B【解析】句意:——你为什么不买些面包呢?——对不起,我忘了。A forget,忘记,动词。B forgot,忘记,动词forget的过去形式。C remember,记住,动词。D remembered,记住,动词remember的过去式。根据 Sorry 可知,因为忘记了所以才说对不起,又看问句用来didn't,也就是此句时态是过去时,所以用过去式forgot,故选B。【点评】考查动词辨析和过去式。注意结合句意选出合适的单词,再根据时态选用动词的正确形式。15.D【解析】句意:我父亲过去常常开车去上班,但现在不开了。used使用(use的过去式);used to do sth.过去常常做某事;be used to doing sth.习惯于做某事;be used to do sth.被用来做某事。根据"but now he doesn't"可知,前一分句表示"我父亲过去常常开车去上班",所以应用used to do sth.。故选D。【点评】考查固定搭配。注意识记used to表达过去的用法。16.B【解析】句意:——上个周她做什么了?——她和她的父母去爬山了。非常好。climb,动词,攀,爬;根据“What did she do last weekend ”可知是描述过去发生的事情,句子用一般过去时态,climb的过去式是climbed,故选B。【点评】考查一般过去时。识记一般过去时的用法。17.C【解析】句意:她在上周的城市游泳比赛中赢得了一枚金牌。win赢;wins赢(一般现在时第三人称单数形式);won赢(一般过去时形式);will win赢(一般将来时形式)。句中时间状语"last week"表明句子需用一般过去时,"win"的过去式为"won",符合时态要求,故选C。【点评】本题考查的核心知识点是一般过去时的用法及不规则动词的变形。关键注意事项:当句中出现"last week""yesterday"等过去时间标志时,动词需使用过去式;同时要掌握"win"等不规则动词的过去式,避免时态或形式误用。18.B【解析】句意: 学生们计划举办一个派对,他们上周举办过一次了。根据 They did it last week. 可知学生们计划举办个派对也应该是过去时,计划,plan ,过去式为planned。故答案为B。【点评】考查一般过去式。理解句意,注意识记plan 的过去式结构。19.B【解析】句意:在我上次的生日派对上,我很开心并且蛋糕很好吃。由at my last birthday party.可知这里要用一般过去时,第一空前主语是第一人称I,因此be动词用was;第二空前主语是复数the cakes,因此be动词用were,故选B。【点评】考查一般过去时和be动词,注意根据语境确定时态,根据主语确定be动词。20.A【解析】句意:美美12岁生日那天,她妈妈给她买了一辆新自行车,她骑了一整天。buy买,实义动词,过去式是bought,buy sth. for sb.给某人买某物,固定搭配,rode表明时态是一般过去时,所以用过去式bought,排除B;the whole day整天,指的是时间段,所以用for+时间段,故选A。【点评】考查一般过去时和for+时间段用法,注意根据rode确定句子时态。21.C【解析】句意:昨晚那只小猫发出了一种类似耳语的声音。make发出,动词原形;makes动词的三单形式;made过去式;like像;as作为。根据last night,昨天晚上,可知时态为一般过去时,此处应用过去式made。根据空格后a whisper,耳语,可知此处是指像耳语的声音,应用like,故选C。【点评】考查动词的时态,注意识记make的过去式和like的用法。22.D【解析】句意:——我父亲给我讲了一个有趣的故事但是我记不住名字了。——那你为什么不现在去问问你父亲呢?A.讲述 B正在讲述 C.将要讲述 D.过去讲述。分析可知,父亲给他讲故事发生在过去,且为主动语态,故用一般过去时。故选D。【点评】考查动词过去式。注意识记一般过去时的用法。23.B【解析】句意:6小时前你去公园了吗?ago是一般过去时的标志词,go是实义动词,一般过去时中含有实义动词的一般疑问句需要在句首加did,实义动词变为原形,即go用原形不是用went,故选B。【点评】考查一般疑问句,注意句子时态。24.B【解析】句意:他读了亨利写给母亲的信,母亲感到非常高兴。read读书,实义动词,过去式是read,单三式是reads,排除C;felt表明时态是一般过去时,所以用过去式read,故选B。【点评】考查一般过去时,首先理解选项时态区别,然后根据关键词felt确定时态。25.A【解析】句意:——打扰一下。看这个标志:禁止停车!——对不起,我没看到。A:didn't see没看见,一般过去时;B:don't see一般现在时;C:wasn't see为错误搭配;D:won't see不将看见。根据句子Look at the sign: NO PARKING! 看这个标志:禁止停车!可知此处是指我没有看见,句子描述过去的事情,应用一般过去时,此处应用过去式,有动词see,应用助动词didn't,可知此处应用didn't see,故选A。【点评】考查动词的时态,注意识记一般过去时以及助动词did的用法。26.B【解析】句意:习主席于2019年3月21日至26日访问了3个欧洲国家。根据2019,可知是描述过去的事情,时态为一般过去时,谓语动词用过去式,visited为visit过去式,故选B。【点评】考查一般过去时,注意识记一般过去时的用法。27.C【解析】句意:他爸爸现在在北京工作,去年在大连工作。now是现在进行时的标志,所以第一空用is working;last year是一般过去时的标志,所以第二空用worked,故答案为C。【点评】考查动词的时态,根据时间状语now、last year判断动词的时态。28.D【解析】on the farm 是固定搭配,意为“在农场上”,故第一个空填 on,问句的助动词是 did,表示一般过去时,答句也应该用过去式,feed 的过去式是 fed,故选D。【点评】本题考查一般过去时以及固定短语 on the farm。29.B【解析】句意:迈克过去不喜欢游泳,但是现在他每周都去游泳。A过去常常做某事,B过去不常做某事,C不用来做某事,D用来做某事,根据but now可知是现在和过去的对比,故时态是一般过去时,根据现在每周去游泳,可知对比过去不喜欢游泳,故是否定句,didn't use to是used to的否定形式,故选B。【点评】考查否定句,过去时,注意识记didn't use to的用法。30.C【解析】句意:我妈妈很忙。她整天打扫房间。根据My mother was busy 可知,本句为一般过去时,第二句依然使用一般过去时。故选C。【点评】考查一般过去时的基本用法,应记住常用的规则动词和不规则动词的过去式。31.C【解析】——你爸爸上个星期天做什么了?——他洗车了。根据last Sunday可知,本句是一般过去时,含有一般过去时的特殊疑问句,用助动词did进行提问,后面的动词要还原为动词原形。故选C。【点评】考查时态和助动词。注意含有一般过去时的特殊疑问句,用助动词did,后面的动词要还原为动词原形。32.B【解析】句意: ——你一个星期前去南湖公园了吗? ——是的,我们在那儿玩得很开心。根据a week ago可知,本句是一般过去时,含有实义动词的一般疑问句,应用助动词did进行提问,后面的动词还原为动词原形。故选B。【点评】考查时态和疑问句。注意助动词的使用。33.C【解析】句意:在我们回家的路上,我们的自行车坏了,所以我们不得不步行回家。根据句意可知,自行车坏了,用break down,根据后文语境"we had to walk home"可知句子使用一般过去时,动词用过去式,broke down,故选C。【点评】考查一般过去时。注意根据语境确定动词形式。34.B【解析】句意:最后一天,我和我的朋友们去了公园。这很有趣。根据last day,可知陈述过去发生的动作,用一般过去时,go的过去式went,下句也是过去的情况,也用一般过去时,主语It,第三人称单数,be要用was,故选B。【点评】考查一般过去时的构成。根据时间状语和语境,确定动词的时态,同时注意主谓一致。35.D【解析】句意: ——你觉得科学博物馆怎么样? ——太棒了!What do you like你喜欢什么?(询问一般喜好);How do you like你觉得...怎么样?(询问对某事物的看法);What did you like你(过去)喜欢什么?(询问过去的喜好);How did you like你(过去)觉得...怎么样?(询问过去对某事物的看法)。根据" Fantastic! "可知,问题在询问 "对某事物的评价"。分析句子语境可知,参观博物馆通常是已完成的活动(过去动作),How did you like... 询问已完成活动的主观感受(最佳答案)。How do you like... 询问持续状态或习惯性体验的感受。故选D。【点评】考查特殊疑问句和一般过去时。注意:处理特殊疑问句时,关键是快速识别疑问焦点并匹配正确选项。需要注意:聚焦疑问词:先确定疑问词(如 what, where, who, why, how),它直接指向答案类型(如事物、地点、人物)。忽略干扰选项,只选直接回应该疑问词的选项。检查语法一致性:确保答案的时态、语态和主语与问题一致。常见错误是选项时态错误或主语不匹配。利用排除法:先去除明显语法错误或不相关的选项(如疑问词不匹配或逻辑矛盾),缩小选择范围。36.B【解析】句意:——前天你做什么了?——我在为英语考试学习。study,动词,学习,过去式studied。根据时间特征词“the day before yesterday”可知“学习”这个动作发生在过去,句子用一般过去时态,故选B。【点评】考查一般过去时。识记一般过去式的用法。37.A【解析】句意:——先生,你不应该在这里抽烟。看标志。这是禁烟区。——对不起。我没有看到那个标志。A.没有看见,一般过去时;B.不看见,一般将来时;C.正在看,过去进行时;D.没看见,一般现在时。根据(I'm sorry.)对不起,可知讲的是之前没有看见,所以用一般过去时,故选A。【点评】考查一般过去时,首先理解选项时态区别,然后根据句意确定答案。38.A【解析】句意:在这个女人的丈夫去世后,她变得很富有。rich富有的,形容词,没有第三人称单数修饰或过去式,跑B和D;die死,动词,dead死亡的,形容词,第二空所在的句子缺少谓语,需要动词,故选A。【点评】考查形容词原级和一般过去时。注意形容词用作表语的用法,注意分析句子结构。39.C【解析】句意:——你不能在这里钓鱼。现在是休渔期。——抱歉,我没有看见"禁止钓鱼"的标志。根据"You can't fish here. It's fishing off season now."可知,看见"禁止钓鱼"的标志这个动作应该发生在过去,因此此处要用一般过去时,故选C。【点评】考查一般过去时,注意在句子当中没有明显标志词的时候,要结合句意来推断句子时态。40.A【解析】句意:我一走进房间,就知道出事了。stepped迈步,走进(step的过去式);was stepping正在迈步,正在走进(过去进行时);step迈步,走进(动词原形);would step将会迈步,将会走进(过去将来时)。空格处需根据主从句的时态一致原则确定答案,主句"knew"为一般过去时,as soon as引导的时间状语从句需用相应的过去时态,"走进房间"是短暂性动作,应用一般过去时stepped,故选A。【点评】考查as soon as引导的时间状语从句的时态用法。关键注意事项:as soon as引导时间状语从句时,若主句为一般过去时,从句通常也用一般过去时;若主句为一般将来时,从句则用一般现在时表将来,同时需区分短暂性动作与持续性动作对应的时态形式。41.A【解析】句意:——格林先生在去上海之前是做什么的?——他在一家医院工作。由问句时态为一般过去时可知答句时态也应为—般过去时,work的过去式是worked。故选A。【点评】考查一般过去时,注意识记一般过去时的用法。42.A【解析】句意:我现在很累,但这是令人兴奋的一天。was是(一般过去时,单数);were是(一般过去时,复数);is是(一般现在时,单数);did做,干(do的过去式)。空格处需根据语境判断时态和主谓一致,前句"now"表明现在的状态,后句"an exciting day"指已经度过的一天,应用一般过去时,且"it"为单数,故用was,故选A。【点评】考查一般过去时的用法和主谓一致。关键注意事项:判断时态时需结合语境分析动作或状态发生的时间,"an exciting day"在此处指过去的一天,需用一般过去时;同时要注意主语"it"为单数,对应的be动词用was。43.A【解析】句意:——昨天你做了什么?——我拜访了我的姑姑。A 我拜访了我的姑姑。B 我将要去拜访Lily。C 我想要去看电影。D 我正在打乒乓球。根据 What did you do yesterday 可知,此句为一般过去时,所以答语也应该用一般过去时,所以只要A选项符合,故选A。【点评】考查情景交际和一般过去时态。注意句意和句子时态,选出正确答案。44.A【解析】 句意:迈克今早起晚了没赶上校车,所以他上课迟到了。 failed失败,未能(做到); decided决定;arrived到达;became变成,成为。根据Mike got up late(迈克起床晚)和 so he was late for class. ( 所以他上课迟到了。 )可知这里表示迈克因为起床没能赶上校车而迟到了。fail未能(做到),符合题意,故答案为A。【点评】考查一般过去时和fail。理解句意并掌握fail的意义和用法。45.B【解析】句意:贝基上小学时每天都游泳,但现在她没有时间了。A.一般现在时,B.一般过去时,C.现在进行时,D.一般将来时。根据 when she was in primary school上小学时,可知句子时态为一般过去时,应用动词过去式swam。故选B。【点评】考查一般过去时。注意联系前后文判断句子时态,选择正确的动词形式。46.B【解析】句意:——你周末去哪里了?——我去了叔叔的农场,他带我参观了他的农场。show sb. around,表示“带领某人参观”,固定结构。由语句中的went,可知此句要用一般过去时,故答案为B。【点评】考查固定搭配。注意show sb. around的基本含义及构成。47.B【解析】句意:—李明,你的工作是什么?—我上个月接管了我父亲的职位,现在我是一名剪纸艺人。talked about谈论;took over接管;looked for寻找。根据"my father's position"可知是接管职位,"took over"符合语境。故选B。【点评】考查短语辨析,注意理解"talked about""took over""looked for"的语义和用法,结合语境判断短语的适用性,避免短语的误用。48.D【解析】The other day“几天前”,用于一般过去时,A是现在完成时,B是现在进行时,C是一般现在时,故选D。【点评】时态的判断。49.C【解析】句意:——昨晚你在哪里?——我在家。根据last night可知,本句是一般过去时,you作主语,应用were,I作主语,应用was。故选C。【点评】考查时态和主谓一致。注意be动词过去式的用法。50.B【解析】句意:蛋糕是我自己做的。请自便,汤姆。me我,代词宾格;himself他自己,反身代词;myself我自己,反身代词;yourself你自己,反身代词;him他,代词宾格。第一空根据主语I,以及介词短语by oneself"单独,某人自己",可知第一空用反身代词myself。第二空根据固定搭配help oneself"自便",以及此处对着Tom说,可知第二空代词you的反身代词yourself。故选B。【点评】考查代词辨析。注意熟记介词短语by oneself"单独,某人自己",固定搭配help oneself"自便"。21世纪教育网(www.21cnjy.com) 展开更多...... 收起↑ 资源预览 当前文档不提供在线查看服务,请下载使用!