[32860040]Unit 5【语法】-2021-2022学年八年级英语下册单元易混易错点专项.docx

1、2021-2022学年八年级英语下册单元语法专项突破（人教版）Unit 5 What were you doing when the rainstorm came？一、单选题1I was doing my homework _the door bell rang. AwhileBwhenCafterDif2He likes to run before the sun _ in the morning. ArisesBroseCraisesDraised3The mother didnt _ until her little baby fell _. Asleep; sleepBsleep; a

2、sleepCasleep; asleepDasleep; sleep4Lisa took a photo of her friends while they _ games. AplayBare playingCplayedDwere playing5Were you having breakfast at seven oclock this morning? _. I was taking a shower. AYes, I didBYes, I wasCNo, I didntDNo, I wasnt6When did the classroom have a power cut? This

3、 morning, while we _ a physics lesson. Ahave hadBwere havingCare havingDwill have7一Who the singing competition? 一I heard Joe Jill in the competitionAwon；wonBbeat；wonCwon；beatDbeat；beat8Do you remember _ when the car accident happened?Awhat you were doingBwhat were you doingCwhat you didDwhat did you

4、 do9My mother was cooking while I_ the radio.Alistened to Bhave listened to Cwas listening toDis listening to10When my father came back, my mother _ in the kitchen.AcooksBcookedCis cookingDwas cooking11All the students were sweeping the floor _ they heard a man _ “help”.Awhen, shouting Bwhile , to s

5、hout Cwhen , to shout Dwhile , shouting12 What do you think of the film“Avatar”? Its fantastic. The only pity is that I _ the beginning of it Amissed Bwas missing CmissDwill miss二、语法填空13He lost his watch, but he didnt think about (look) for it in his backpack. 14 (lucky), she wasnt hurt badly. 15Whe

6、n I crossed the street, a car (sudden) came. 16The car was in bad shape from (hit) a tree. 17When you the accident? I it fifteen minutes ago. (see) 18The newspaper (report) that more than 300 people were killed in the fire. 19The sun (rise) in the east and sets (落沉) in the west. 20It snowed (heavy)i

7、n the city yesterday21Put some more (wood)on the fire22Dont let your children play with (match)23The (ice)road caused four accidents yesterday24What were they doing from 8:00 to 10:00 p.m. last night?They (use) the Internet.25I could not sleep at first last night, I fell (sleep) until midnight.26Aft

8、er the storm we joined the neighbors to help clean up the (neighbor) together.27The earthquake brought families and neighbors (close) than before.28用所给词的适当形式填空（1）To tell the (true), I dont like the drinks in that caf.（2）I (read) a novel last night when someone knocked at the door.（3）He didnt come he

9、re (recent).（4）Seeing Wang Yaping giving a lesson in space, we were (complete) surprised.（5）I was shocked (hear) an old friend of mine had an accident.（6）Please stop (talk) and listen to me carefully.（7）We (eat) dinner when we heard the news on the radio.（8）Many wild（野生的）animals got (kill). We shoul

10、d call on people to protect(保护) them.（9）Taian is a beautiful city to visit.Youre right. I still remember (visit) there last year.（10）With your help, we had no trouble (work) out these math problems.29用所给动词或动词词组的适当形式填空（1）Ben was helping his mom make dinner when the rain began to (beat) heavily agains

11、t the windows.（2）When he woke up, the smoke was (rise).（3）I looked out of the window and (realize) that it was true.（4）He finally (fall asleep) when the wind was dying down at around 3:00 a.m.（5）My alarm didnt (go off) so I got up late.（6）John was taking photos when Mary (drink).30用所给词的适当形式填空（1）The

12、old man (sudden) fell down and hurt (使受伤) himself.（2）When I got home yesterday afternoon, it (rain) heavily.（3）I want to be a (report) in the future.（4）When I turned on the TV, I saw Wang Yaping (give) a lesson in space.（5）People often say no news (be) good news.（6）Now more and more people are again

13、st (waste) food because of the Clean Plate Campaign(光盘行动).三、句型转换31根据要求完成句子（1）This years car exhibition was very special. It attracted（吸引）many visitors.（合并为一句）This years car exhibition was special it attracted many visitors.（2）Whats the weather like in Beijing?（改为同义句） the weather in Beijing?（3）Chen P

14、ing received an e-mail last Friday.（ 改为否定句）Chen Ping an e-mail last Friday.（4）He was shopping at the time of the rainstorm.（对画线部分提问） he at the time of the rainstorm?（5）He reported the news yesterday.（用at 8:00 yesterday替换yesterday） He the news at 8:00 yesterday.（6）We wanted to help the people there（改

15、为同义句）We helping the people there.32David is playing basketball now(用at that time替换now改写句子)David basketball at that time.33I was reading in the library when it started to snow (改为同义句) I in the library, it to snow34Alice was walking home at the time of the rainstorm(改为否定句)Alice home at that time of th

16、e rainstorm.35They were watching TV at eight last night(对划线部分提问) were they at eight last night?36My father was reading a newspaper from four to five yesterday afternoon (改为一般疑问句) your father a newspaper from four to five yesterday afternoon?37The Whites were drinking tea at that time (对划线部分提问) the W

17、hites at that time?答案解析部分1【答案】B【解析】句意：当门铃响的时候，我正在做作业。A.当.时候，while引导的时间状语从句，从句用过去进行时，主句用一般过去时；B.当.时，when引导的时间状语从句，从句用一般过去时，主句用过去进行时；C.在.之后；D.如果。由句意可知，状语从句表示的是时间，I was doing my homework是主句，时态是过去进行时；the door bell rang是从句，时态是一般过去时，所以用when引导，故选B。【点评】考查连词辨析，首先识记when和while引导的时间状语从句区别，然后根据主句和从句时态确定，理解句意。2【答

18、案】A【解析】句意： 他喜欢早上在太阳升起前跑步。此处没有宾语，故应是不及物动词，rise是不及物动词，raise是及物动词，描述客观事实用一般现在时，主语是第三人称单数sun，故谓语动词是单三式rises，故选A。【点评】考查动词辨析，一般现在时。3【答案】B【解析】句意： 直到她的小婴睡着了，母亲才睡觉。第一个空，助动词didnt后是动词原形，sleep是动词，睡觉，asleep是形容词，睡着的，fall asleep，固定搭配，熟睡的，故选B。【点评】考查词性辨析，注意fall asleep和助动词后是动词原形的用法。4【答案】D【解析】句意： 莉萨在她的朋友玩游戏时给他们拍了一张照片。

19、根据while引导的时间状语从句的主句时态是took a photo ，一般过去时，可知从句表示正在玩的过程中，故用过去进行时，故选D。【点评】考查时态，注意过去分进行时的用法。5【答案】D【解析】句意：今早7点你正在吃早饭吗？不，我没有。我正在洗澡。根据taking a shower，可知回答no，含有was/were的一般疑问句回答用was/were回答，注意一二人称相互转换，you是第二人称，需要变为第一人称I，故选D。【点评】考查一般疑问句的回答，注意平时识记。6【答案】B【解析】句意：教室什么时候停电？今天早上。当我们正在上物理课时。did，表明时态为一般过去时，指的是停电时正在做什

20、么，所以用过去进行时，即was/were+doing，故选B。【点评】考查过去进行时，注意平时识记。7【答案】C【解析】句意：谁赢了歌唱比赛？我听说Joe在比赛中打败了Jill。win后应跟表示物的名词，而beat后跟人。competition是比赛，用won，Jill是个人，用beat，故选C。【点评】考查动词辨析，注意区分win和beat的用法。8【答案】A【解析】句意：你记得当车祸发生时，你在做什么吗？what引导的是宾语从句，其语序应该是陈述语序，故排除BD；when引导的时间状语从句用的是过去时，问的是当事故发生的时候，你在什么？当主句是一般现在时，从句的时态该用什么时态就用什么时态

21、，不受主句的影响，故选A。9【答案】C【解析】句意：我听收音机的时候，我妈妈正在做饭。A答案是动词的过去式，B答案是现在完成时态，D答案是现在进行时态。而本题主句和从句的动作是同时发生着的，根据“was cooking”可知本题是过去时态。从句的引导词是while，而且“listen to the radio”是延续性动作，故空格处的谓语动词应该用过去进行时态。由此可锁定正确答案为C。10【答案】D【解析】【 分析】句意：当我爸爸回家的时候，妈妈正在厨房里做饭。本题干是一般过去时态，里面的从句应该是过去进行时态，以表达爸爸回来时家里的具体状态。A答案是动词的单三形式，B答案是动词的过去式，C答

22、案是现在进行时态，故正确答案是D。11【答案】A【解析】句意：当学生们听到有人在大喊救命的时候，都正在拖地板呢。第二个空个需要“hear sb.doing sth.”，意思是“听到某人正在干某事”。由此可排除B和C答案。因为shout都用了不定式形式。本题目有两个动作“拖地板”和“听见有人喊救命”。第一个动作发生在第二个动作之前，根据“when从句的谓语动词可以在主句谓语动作之前、之后或同时发生；while和as从句的 谓语动作必须是和主句谓语动作同时发生。”这一规则，可以排除答案D。故正确答案为A。12【答案】A【解析】句意：你觉得阿凡达这部电影怎么样？很不错的。唯一的遗憾是我错过了电影的开

23、头。作者看这部电影的时间肯定是过去。故“错过电影的开头”这一动作必须是一般过去时态。故答案为missed。B答案是过去进行时态。C是动词原形，D答案是一般将来时态。故正确答案为A，是一般过去时态。13【答案】looking【解析】句意：他把手表丢了，但他没想过在背包里找。look寻找，实义动词，介词about后面用动词ing，所以用looking。故填looking。【点评】考查介词后面用动词ing，理解句意。14【答案】Luckily【解析】句意：幸运的是，她没有严重受伤。lucky，幸运的，形容词。副词修饰整个句子，所以用lucky的副词luckily，幸运地，注意句首首字母大写，故填Lu

24、ckily。【点评】考查词性转化，首先根据句意确定单词，然后识记副词修饰整个句子。15【答案】suddenly【解析】句意当我穿过街道时一辆车突然过来了。sudden，突然的，形容词。副词修饰实义动词，came来，实义动词，所以用sudden的副词suddenly，突然地，故填suddenly。【点评】考查词性转化，注意识记副词修饰实义动词，理解句意。16【答案】hitting【解析】句意：这辆车因为撞到一棵树而变形了。hit，撞击，实义动词，介词后面用动词ing，from是介词，所以hit用hitting，故填hitting。【点评】考查介词后面用动词ing，理解句意。17【答案】did；s

25、ee；saw【解析】句意：你什么时候看见这个事故的？我15分钟前看见它的。see看见，实义动词，问句是特殊疑问句，特殊疑问句的结构是特殊疑问词+一般疑问句，根据答语ago表明时态是一般过去时，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，一二人称相互转化，其他部分照抄，所以第一个空用did，第二个空see用原形。回答时态是一般过去时，所以see用过去式saw，故填did，see，saw。【点评】考查特殊疑问句和一般过去时，注意识记特殊疑问句变化规则和一般过去时的标志词。18【答案】reported【解析】句意： 报纸报道有300多人在火灾中丧生。report报道

26、，动词；分析句子结构可知，此处是宾语从句，根据宾语从句中were，再根据宾语从句时态遵循主过从过原则可知，此处主句也应该用一般过去时，根据句意和所给单词可知，故填reported 。【点评】 考查一般过去时。注意宾语从句时态遵循主过从过原则。19【答案】rises【解析】句意：太阳从东方升起，从西方落下。rise升起，动词；根据句意和and后面的sets可知，此处描述客观事实，所以也用一般现在时，谓语动词也用三单形式，故填rises。【点评】考查一般现在时和主谓一致。注意根据语境选择正确的时态。20【答案】heavily【解析】句意：昨天城市里雪下得很大。副词修饰动词snowed，heavy的

27、副词形式为heavily。故答案为heavily。【点评】考查词性转化，注意形容词变副词的规则。21【答案】wood【解析】句意：再往火上放些木头。wood表木头的时候，为不可数名词。故答案为wood。【点评】考查不可数名词，注意wood作木头时为不可数名词。22【答案】matches【解析】句意：别让你的孩子们玩火柴。match火柴为可数名词，前面无one等表示单数的数词进行修饰，用match的复数形式matches。故答案为matches。【点评】考查名词复数，注意以ch结尾的名词变复数要加es。23【答案】icy【解析】句意：那条结冰的路昨天造成了四起事故。形容词修饰名词road，ice

28、的形容词为icy。故答案为icy。【点评】考查词性转化，注意ice的形容词为icy。24【答案】were using【解析】句意：昨天晚上8点到9点他们在做什么？他们在上网。因为问句用的是过去进行时，所以答语还用同样的时态，因为句子的主语是复数形式they，所以be动词用were，故答案为：were using。25【答案】asleep【解析】句意：昨天晚上我开始不能入睡，直到半夜才睡着。短语fall asleep睡着。故答案为：asleep。26【答案】neighborhood【解析】句意：暴风过后，我们和邻居一起帮助打扫社区。neighbor邻居，这里指的是地点，所以用neighborho

29、od，故答案为：neighborhood。27【答案】closer【解析】句意：地震把家庭成员之间、邻居之间的关系更亲密了。根据than可知，这里应该用比较级。close是单音节词，所以比较级加er，故答案为：closer。28【答案】（1）truth（2）was reading（3）recently（4）completely（5）to hear（6）talking（7）were eating（8）killed（9）visiting（10）working【解析】（1）本空缺少名词，有提示词true可知选用名词truth，短语含义:说实话。（2）根据时间状语last week可知本句为过去时态，

30、根据提示词read可填其过去式read。（3）本句成份完整，根据句意本空可填副词recently。（4）本空可填程度副词修饰动词，根据提示词可填completely，句意为我们完全吃惊了！（5）本句句意为我们吃惊地听说我们的一个朋友发生了事故。be shocked to do something吃惊的做什么，所以本空填to hear。（6）stop doing something 停下正在做的事情，根据提示词可填talking。（7）根据从句可知本句时态为过去式，本句语法结构为be doing.when正在做什么突然，根据提示词可填were eating。（8）本句句意为许多野生动物被杀掉。g

31、et done 表示被动，根据提示词本空调killed。（9）本句句意我任然记得参观过那里。remember doing something记得做过什么，根据提示词可填visiting。（10）句意为在你的帮助下，我们非常顺利地解决了这些数学问题。have no trouble doing something.做事情没有任何困难，表示非常顺利。29【答案】（1）beat（2）rising（3）realized（4）fell asleep（5）go off（6）was drinking【解析】（1）考查短语begin to do something, 故填beat。（2）根据从句可知，主句为现在

32、进行时态表状态，故填rising。（3）本空为本句并列谓语动词，根据looked可知为过去时，可填realized。（4）本句时态为一般过去式，故填fell asleep。（5）本句为否定句，本空填原型go off。（6）本句when译为当.时候，从句应为进行时态，可填was drinking。30【答案】（1）suddenly（2）was raining（3）reporter（4）giving（5）is（6）wasting【解析】（1）本句成份完整，缺少副词，根据提示字母可填副词suddenly。（2）本句缺少动词，时态为过去进行时，根据提示单词可填was raining。（3）本空可填名词

33、单数，句意为将来我想成为一名记者，可填reporter。（4）本空考查动词see somebody doing，根据提示词可填giving。（5）本空考查主谓一致，从句主语news为不可数名词，根据提示字母可填is。（6）本空考查非谓语，通过动名词短语表示伴随，可填wasting。31【答案】（1）so；that（2）How；is（3）didnt；receive（4）What；was；doing（5）was；reporting（6）felt；like【解析】（1）本题考查结果状语从句，可选so.that结构。译为今年的车站如此特殊以至于吸引力很多游客。（2）本题考查特殊疑问句询问天气情况，可变

34、句型how is the weather，故填How is。（3）本句为过去时态，变成否定句为didnt receive。（4）根据要求可知考查过去进行时，划线部分为表语，故选疑问词what，可填What was, doing。（5）根据题目要求本句为过去进行时态，故填was reporting。（6）根据提示信息可知所填词语含义为想要，后接动名词，并为过去时，可填felt like。32【答案】was；playing【解析】句意：David现在正在打篮球。根据at that time为过去的某个时间，可知句子应用过去进行时was/were+现在分词，David为三单，be动词用was。故答案

35、为was playing。【点评】考查时态的转换，注意区分不同的时间状语。33【答案】WhileWhen；was；reading；started【解析】句意：开始下雪的时候，我正在图书馆看书。改为同义句，即将主句和从句的位置调换即可，I was reading in the library是过去进行时，可用when或while引导，主句it started to snow时态不变。故答案为：WhileWhen ，was reading；started。【点评】考查句型转换，注意when引导的时间状语从句改为同义句时，可将主从句位置调换。34【答案】wasnt；walking【解析】句意：下雷暴

36、雨的时候，Alice正在走回家。was的否定形式为，was后加not，即wasnt。故答案为wasnt walking。【点评】考查否定句的变换，注意有be动词时，转换为否定句，应在be动词后加not。35【答案】What；doing【解析】句意：昨晚八点，他们正在看电视。对划线部分正在看电视提问，则提问在干什么？用疑问词what，时态为过去进行时，用do的现在分词doing。故答案为 What doing。【点评】考查句型转换，注意根据划线部分判断疑问词。36【答案】Was；reading【解析】句意：我父亲昨天下午四点到五点在看报纸。由句意可知本句是过去进行时态的肯定句。改为一般疑问句时是

37、把was提到句首，注意字母的大小写，同时还有第一人称my改为第二人称your。故答案为：（1）Was（2）reading【点评】本题考查过去进行时态的句型转换，注意一般疑问句的句型结构“Were/Was+主语+现在分词+其它句子成分?”。37【答案】What；were；doing【解析】句意：那时怀特一家正在喝茶。根据划线部分，应该用“What（什么）”提问，提问后的句子中文是“那时怀特一家正在干什么？”句子结构是“What+助动词was/were+主语+doing+其它句子成分？”。因为主语he Whites是复数，所以助动词用were与主语保持一致。提问后的英文句子为：What were the Whites doing at time ? 故答案为：（1）What（2）were（3）doing【点评】本题考查句型转换，掌握句子结构“What+助动词was/were+主语+doing+其它句子成分？”是答好此题的关键。