Unit1-Unit8单元语法练习 2026-2027学年译林版英语九年级上册

**基本信息** 聚焦初中英语核心语法，以单元为模块系统整合连接词、从句、非谓语动词等语法点，通过"知识点总结+典例精练+解析点拨"模式，强化语言能力与思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |连接词|15题|并列连词"就近原则"、because与so不连用|从基础连词到复合结构，构建"词义-功能-句式"逻辑链| |宾语从句|12-15题|陈述语序、时态一致、whether/or not固定搭配|由that陈述式到wh-疑问式，层层递进| |状语从句|13-15题|时间/条件从句"主将从现"、so...that与such...that辨析|按"时间-原因-让步-结果"功能分类，关联语境应用| |非谓语动词|15题|动词-ing作主语/宾语、-ed/-ing形容词辨析|从基本用法到语境差异，培养语法应用能力| |定语从句|15题|关系代词指代规则、that与which用法区别|以先行词类型为线索，建立"指代-成分"对应关系|

新版9A 1-8单元语法精练 Unit 1起连接作用的词 （ ）1. I want to relax myself. Shall we go out to the cinema __________stay at home tonight? A.so B. but C. for D. or （ ）2. Now I must go, __________I shall be late for the birthday party. A. and B. so C. but D. or （ ）3. The boy tried to fool the farmers again, __________ this time no one believed him. A. and B. or C. but D. so （ ）4. English is quite difficult for Julie， __________she will not give it up. A. but B. for C. or D. so （ ）5. ________all the students went to Beijing for a visit, _______we couldn’t find anyone in our classroom. A. Because; so B. Because; but C. Because; / D. /; because （ ）6. I like pop music, but __________my father __________my mother likes it. A. both; and B. either; or C. neither; nor D. /; or （ ）7. Tom, keep away from the fire, __________you will get burnt. A. and B. so C. or D. but (　　)8._______ Lily _____ Lucy may go with you because one of them must stay at home. A．Both; and B．Either; or C．Neither; nor D．Not only; but also (　　)9.—What's the weather like in Kunming, Lucy? —It's ________ hot ________ cold. So Kunming is called “the Spring City”． A．neither; nor B．not only; but also C．either; or D．both; and ( ) 10. —How do you like the two pairs of trousers? —They don’t fit me well. They are _______ too long _______ too short. A. not only; but also B. both; and C. either; or D. neither; nor ( ) 11.Football is a popular sport. ___ my father ___my mother is interested in watching football matches. A. Not only; but also B. Neither; nor C. Both; and D. Either; or ( ) 12. —Tell us something about Canada, OK? —I’m sorry. _______ Jack _______ I have ever been there. A. Either; or B. Not only; but also C. Both; and D. Neither; nor ( )13. He speaks_______ English_______ French. Instead, he speaks German. A. either; or B. not only; but also C. both ; and D. neither; nor ( )14.All the students except Simon _______ in the classroom just now. A. are B. is C. was D. were ( )15.His parents as well as his sister ______ invited to the party last week. A. are B. is C. was D. were that 引导的宾语从句＆if 或 whether 引导的宾语从句 ( )1. —How long does it take to get to the airport? —Forty minutes. But it’s foggy today. I’m not sure ____ the highway will be closed soon. Let’s set off earlier. A. that B. that if C. whether D. when ( )2. —I think ___________. —Yes, so he is. A. if Tom is a good student B. that Tom is a good student C. what Tom is a good student D. whether Tom is a good student ( )3. Could you tell me ______ a meeting in Guangzhou next week? A. if there was going to be B. if there is going to be C. whether is there going to be D. whether there is going to have ( )4. This time I don’t know if I ______ the exam. If I ______ the exam, I’ll have a great vacation. A.pass; pass B. pass; will pass C. will pass; pass D. will pass; will pass ( )5. They wonder ______ robots will make humans lose their jobs or not. A. that B. if C. whether D. / ( )6. Everything depends on ______ it is fine tomorrow. A. that B. if C. whether D. weather ( )7. —Is Tom still in New York or already back at home? —I’m not sure ___________. I’ll call to make sure. A. how he will be back B. that he has come back C. why he has come back D. if he has been back ( )8. —What did your teacher say this morning? —She asked us ________. A.why was Tom late for school again B. whether we had too much homework C. how she did come to school this morning D. that we would have a test soon ( )9. —Have you ever watched the movie Spider-Man:Homecoming? —Yes, but I don’t believe ______ Spiderman can save the world. A. that B. what C. how D. if ( )10. —I’m not sure ______ you eat vegetables every day. —I know ______ they are good for health, so I eat them every day. A. if; that B. that; if C. that; that D. if; if ( )11. —I ______ if the rain will stop tomorrow.—The radio says tomorrow will be sunny. A. believe B. wonder C. know D. decide ( )12.The teacher told us the sun rises in the east in class yesterday. A. / B. what C. whether D. if Unit 2 连接代词和连接副词引导的宾语从句 （ ）1. --Could you tell me __________tomorrow? --By bus. A. how did you go to the cinema B. how you went to the cinema C. how will you go to the cinema D. how you will go to the cinema （ ）2. --Could you tell me __________? --By searching the Internet. A. how you got the information B. why you got the information C. how did you get the information D. why did you get the information （ ）3. --Could you please tell me __________now? --Yes. I live in Beijing. A. where do you live B. where did you live C. where you live D. where you lived （ ）4. --Do you know __________now? --Outside the school gate. A. where Kate is waiting for her mother B. where is Kate waiting for her mother C. where Kate was waiting for her mother D. where was Kate waiting for her mother （ ）5. --Do you know __________to the zoo? --Next week. A. when did they go B. when they went C. when will they go D. when they will go （ ）6. --Do you know__________? --Next Monday. A. when will he come back B. when he will come back C. when did he come back D. when he came back （ ）7. --Could you tell me__________? --You can take NO. 16 bus. A. how can we get to the Olympic Park B. how we can get to the Olympic Park C. how did we get to the Olympic Park D. how we got to the Olympic Park （ ）8. --Could you tell me __________to America for further study? --Next month. A. when will he fly B. when he will fly C. when did he fly D. when he flew （ ）9. --Could you tell me __________the Bamboo Garden? --The day after tomorrow, I think. A. when will we visit B. when did we visit C. when we will visit D. when we visited （ ）10. Could you tell me __________during the coming holiday? A. what will Tom do B. what did Tom do C. what Tom will do D. what Tom did （ ）11. The teacher told us that light ________ much faster than sound.   A. travels       B. traveled       C. would travel      D. had traveled （ ）12.-- I'm waiting for the mail. Do you know ______ it will arrive?    --Usually it comes by 4:00.  A. how        B. where        C. when       D. what （ ）13. Do you know ________ during the coming holiday?   A. what will Tom do   B. what did Tom do   C. what Tom will do   D. what Tom did  （ ）14.--Could you tell me ________ she is looking for?    --Her cousin, Susan.   A. that      B. whose      C. who        D. which （ ）15.I want to know________.  A. what is his name   B. what's his name   C. that his name is    D. what his name is Unit 1起连接作用的词 ※both ... and ...、not only ... but (also) ...、either ... or ... 和 neither ... nor ... 都是常见的并列连词，它们可以连接两个并列的主语、谓语、宾语、表语、状语等。except 和 as well as 也是常见的连接词。 ※- both ... and ... 意思是“……和……两者都，既……又……”。如： 他既会游泳又会滑冰。 ※注意：当 both ... and ... 连接的两个成分在句中充当主语时，谓语动词用复数形式。如： 她和我都擅长英语。 ※- not only ... but also ... 意思是“不但……而且……，不仅……还有……”，其中 also 可以省略。如： 他们不仅在课堂上说英语，在家里也说。 ※注意：当 not only ... but (also) ... 连接两个名词或代词充当主语时，其谓语动词应与最近的一个主语在人称和数上保持一致，这就是我们通常说的“就近原则”。如： 不仅学生们，还有老师们都在学校吃午饭。 ※- either ... or ... 意思是“要么……要么……，或者……或者……，不是……就是……”，用于连接两个表示选择关系的词。如： 那个女孩高兴时，不是唱就是跳。 ※注意：当 either ... or ... 连接两个主语时，应遵循“就近原则”。如： 明天要么你去那里，要么我去那里。 ※- neither ... nor ... 意思是“既不……也不……”，具有否定含义。如： 这里冬天既不太冷也不太干。 ※注意：当 neither ... nor ... 连接两个主语时，也应遵循“就近原则”。如： 今天莉莉和她父母都不在家。 ※- except 意思是“除了……以外”，表示某人或某物被排除在外。如： ※- as well as 意思是“除……之外，也，还”。如： ※注意：as well as 连接两个主语时，谓语动词与前面的主语保持一致。如： 不但他的父母，连他的妹妹也被邀请参加这次聚会。 that 引导的宾语从句 ※宾语从句是指在复合句中充当宾语的句子。如： 他认为他明天能去游泳。 ※注意：宾语从句可用于主句动词之后，常见的动词有 know、think、believe、hope、mean 等；也可用于主句形容词之后，常见的形容词有 certain、sure、glad 等。 ※我们可用 that 引导宾语从句，此时从句部分相当于一个陈述句。如： 我听说你通过考试了。 ※引导宾语从句的 that 没有词义，不充当句子成分，在口语或非正式文体中常被省略。如： ※我相信他不会轻易放弃。 if 或 whether 引导的宾语从句 ※我们可用 if 或 whether 引导宾语从句，此时从句部分的语义相当于一个一般疑问句。如： 我想知道他是不是我们的新老师。 ※连词 if 和 whether 意思是“是否”，在从句中不充当句子成分，在口语中多用 if。如： 汤姆想知道他的爷爷下周是否过来。 ※宾语从句的语序必须是陈述句语序，即“连接词 + 主语 + 谓语 + 其他成分”。如： "Did Mary clean the classroom yesterday?" Mr Hu is asking. 胡老师在问昨天玛丽有没有打扫教室。 "Can you help me?" she asks. 她问我能不能帮助她。 连接代词和连接副词引导的宾语从句 ※我们可用连接代词或连接副词引导宾语从句，此时从句部分的语义相当于一个特殊疑问句。如： 我们不知道这支铅笔是谁的。 没人知道火车什么时候会到。 ※注意：常见的连接代词有 what、who、whom、whose、which，连接副词有 when、where、how、why。 连接代词和连接副词有词义，且在从句中充当句子成分。如： 你能告诉我他们在做什么吗？ ※- 宾语从句的语序必须是陈述句语序。如： 她想知道那个小男孩为什么哭。 ※宾语从句中的连接代词 who 与 whom 都指人，意思是“谁”。其中 who 为主格，在从句中做主语；whom 为宾格，在从句中做宾语。 我不知道谁在隔壁弹钢琴。 你能猜猜我爸爸正在和谁谈话吗？ ※注意：whom 在口语中很少使用。大多数情况下，我们可以用 who 代替 whom。   Unit 3 before、after、when 和 while 引导的时间状语从句 since、till 和 until 引导的时间状语从句 as soon as 和 whenever 引导的时间状语从句 （ ）1.I couldn't believe the take-away man can remember so many classical poems___I saw him on TV. A.since B．until C．if D．when （ ）2.—Excuse me, can you tell me the way to the nearest underground station? —Walk straight on________you see a white building. It's right there. A.though B. since C. until D. if （ ）3.It is almost half a year____workers started building the underground Line 1 in Nantong. A.when B. since C. before D. after （ ）4.Mr. Black walked around and offered help_______we were doing an experiment. A.while B. although C. until D.unless （ ）5.The manager of the hotel was waiting at the gate ______ the guests arrived． A.while B．when C. unless D. after （ ）6.Cathy is afraid of the dog. She will run away______ she sees it. A. ever since B. although C. as soon as D. so that （ ）7. —Has the meeting begun yet？—Not yet.We have to wait_______ everyone is here. A.and B. until C.or D.but ( ) 8.You’d better make a plan you take a holiday. A. before B. during C. since D. although ( ) 9. Help others you can and you’ll make the world a nicer place to live in. A. though B. till C. whenever D. before ( ) 10. I’ll go to visit my aunt in England the summer holidays start. A. while B. since C. until D. as soon as ( ) 11. Many people do not realize the importance of health they have fallen. A. until B. while C. when D. after ( )12.---You have been in Nanjing very long ? --- Yeah, my parents came here. A. For B. As C. When D. Since ( ) 13. Eddie was sleeping ______ Millie was reading a magazine. A. until B. while C. before D. after ( ) 14.—Hey, man. You can’t cross the street now. You have to wait ___ the traffic turn green. —Oh, sorry and thank you. A. when B. after C. until D. while ( ) 15. I was about to leave _______ there was a knock on the door. A. while B. when C. as D. before Unit 4 动词 -ing 用法 ＆ 动词 -ed 用法 ( ) 1. ______ is not allowed in the museum. A. Smoke B. Smoking C. To smoking D. Smoked ( ) 2. She likes ______ others. A. help B. helping C. to helping D. helped ( ) 3. Do you mind ______ me how to use the app? A. show B. showing C. to show D. shown ( ) 4. Thank you for ______ me to your birthday party. A. Invite B. inviting C. to invite D. invited ( ) 5. He may be in the ______ room, but I’m not sure. A. Read B. reading C. to read D. readed ( ) 6. Her hobby is ______ stamps. A. collect B. collecting C. to collecting D. collected ( ) 7. When I walked past his house, I heard him ______ the piano. A. play B. playing C. to play D. played ( ) 8. Did you notice somebody ______ at the door just now? A. knock B. knocking C. to knock D. knocked ( ) 9. The stranger had a ______ look on his face and went away. A. surprise B. surprised C. surprising D. to surprise ( ) 10. The washing machine is ______. A. break B. breaking C. broken D. to break ( ) 11. Are you ______ with the robot? A. satisfy B. satisfied C. satisfying D. to satisfy ( ) 12. The students are all ______ in the ______ film. A. interested; interesting B. interesting; interested C. interested; interested D. interesting; interesting ( ) 13. The ______ news made us all ______. A. exciting; excited B. excited; exciting C. exciting; exciting D. excited; excited ( ) 14. The little boy was ______ by the ______ noise outside. A. frightened; frightening B. frightening; frightened C. frightened; frightened D. frightening; frightening ( ) 15. ______ how to eat healthily is quite important. A. Learn B. Learning C. To learning D. Learned Unit 5 because 和 for 引导的原因状语从句 since 和 as 引导的原因状语从句 ( ) 1.—Why didn’t you email me to tell me about this, Jack? —______I was too sad at that time. A. For B. As C. Since D. Because ( ) 2. ---______ do you buy so many film tickets? --- Because all the members of the Film Club are going to the cinema together. A. Why B. What C. How D. Who ( ) 3. He didn’t go to work _______ it was raining ______. A. because, heavy B. because of ,heavily C. because, heavily D. because of, heavy ( ) 4.______everyone is here, let’s start our meeting. A. Because B.Since C.Though D. When ( ) 5.—What shall we do now? —_______ it’s raining hard, let’s stay at home. A. So B. Since C. For D. If ( ) 6. ---- Could you tell me ______ yesterday?----Because my bike was broken on the way home. A. why you came late B. why do you come late C. why did you come late D. why you come late ( ) 7. Mr. Green, our English teacher, is very knowledgeable _______ he reads lots of books. A. but B. so C. because D. although ( ) 8. ______ her daughter hadn’t come back, ______ she looked worried. A. Because, / B. Because, so C. Though, but D. Though, / ( ) 9. His business got into trouble _______ competition from the large companies. A. because B. because of C. instead D. instead of ( ) 10. _______ you have finished your homework, how about going shopping? A. Since B. Before C. When D. Because ( ) 11.—We all like Amy _______ she is kind and helpful. ---Yes! Without her help, I can’t improve my spoken English. A. so B. and C. but D. because ( ) 12. _____everybody understand the importance of it, I don’t have to talk about it any more. A. Though B. Because C. So D. Since ( ) 13. _______ his carelessness, Jim got low marks in this English exam. A. Because B. Since C. As D. Because of Unit 6 限制性定语从句 关系代词 ( )1. --What are you looking for? --I’m looking for the watch __________I bought yesterday. A. which B. who C. whose D. what ( )2. Don’t throw away pens and erasers __________you haven’t used up. A. where B. which C. who D. what ( )3. The young lady in the photo __________is performing ballet is my aunt. A. who B. when C. which D. where ( )4. --Do you know the little boy __________is helping the old man cross the road? A. which B. who C. whom D. what ( )5. --We are proud of Mo Yan. --Yes. He is a great writer __________won the Nobel Prize in Literature in 2012. A. which B. who C. what D. where ( )6. A Wechat (微信) is an invention ____can help people talk to friends, share photos, ideas and feeling freely. A. which B. who C. whose D. / ( )7. --Look! That is the woman __________I met yesterday. --Oh? She’s my aunt. A. what B. who C. where D. when ( )8. People are talking about the old houses ____Jackie bought in Anhui twenty years ago. A. which B. where C. who D. when ( )9. I’ll remember the old buildings __________I visited in the village. A. where B. which C. who D.in which ( )10. The young lady __________is interviewing Lin Zhixuan about the program I am a singer is from 21st Century Talent Net. A. who B. whom C. which D. whose ( )11. The movie __________we saw last night was fantastic. A. that B. what C. whose D. who ( )12.I’ll never forget the poor children and the old school ________ I visited in the village. A．where B．which C．who D．that ( )13.Tom is thinking about those questions ________ you asked me yesterday. A．whose B．who C．why D．/ ( )14. We will finish our middle school, we should say thanks to those people ________ help us a lot. A．which B．that C．whom D．when ( )15. There will be a flower show in the park __________we visited last week. A. who B. when C. what D. which Unit 7 although 和 though 引导的让步状语从句 so ... that 和 such ... that 引导的结果状语从句 so that 引导的目的状语从句 A．用so, such, such a或such an填空 1. He was ________ excited that he couldn’t get sleep. 2. This teacher is _________ kind that we all like him. 3. There is ________ much food in the refrigerator that we don’t need to buy anything. 4. He ran ____________ quickly that I couldn’t catch up with him. 5 He has _________ many books that I can’t count them. 6. This is _________ a funny story that we all enjoy listening to it. 7. There was ________ much food that we couldn’t eat it all. 8. I have ________ little money that I cannot afford a car. 9. He is ________ a good student that we all like him. 10. It was ________bad weather that he had to stay at home. 11. Tom is __________ lazy boy that he never does anything. 12. This is ____________ interesting book that we all enjoy reading it. 13. They are __________ interesting books that we all enjoy reading them. 14. This is ____________ interesting a book that we all enjoy reading it. 15.They are ___________ little children that they can’t carry these heavy desks. B．单项选择 ( )1. Karen is ______ friendly _____ her classmates all like her very much. A. too; to B. such; that C. so; that =D.enough;to ( )2. He prepared for the text ____ many times _____ he could answer the questions quickly. A. such; that B. so; that C. too; to D. so; as ( )3. Amy is ______ a careful girl that she made ________ mistakes in her last exam. A. so; so little B. so; such little C. such; so few D. such; such few ( )4. Tuantuan and Yuanyuan are little cute pandas all of us like them. A. such; as B. so; that C. such; that D. so; for ( )5. They had to get up early __________ they could catch the early bus. A. as soon as B. because C. if D. so that ( )6. I looked through my test paper again and again ________ I wouldn’t make any mistakes. A. so B. because C. so that D. such that ( )7. Mr. Brown got up early __________ catch the early bus. A. in order that B. in order to C. so that D. such that ( )8. She got up early this morning ___________ she could catch the first bus. A. in order B. in order to C. so that D. such that ( )9. Cindy hopes to save some money _________ she can buy a gift for her mother. A. even if B. until C. while D. so that ( )10.—Harry Potter is ______ an interesting novel _______ I want to read it again.—I agree with you. A. so; that B. too; to C. such; that D. as; as ( )11. My mother exercises every day___________ fat. A.in order not to get B.in order that C.in order not to getting D.in order to not get ( )12. He is working hard ___________ he may pass his examination. A. because B. so that C. in order to D.such that Unit 8 if 引导的条件状语从句 Unit 8 if 引导的条件状语从句 ( ) 1. Tim is crazy about DIY. He continues doing it ______he meets up with difficulties. A. though B. so C. but D. or ( ) 2. —May I go to the cinema with Tom tomorrow, mom? —Of course, if your homework _______ by then. A. will be finished B. finish C. will finish D. is finished ( ) 3. ---What do you think of our school basketball team? ---They’re going to lose the match __________they improve their skills. A. unless B. until C. if D. because ( ) 4. ---Tom, do you know if Sam __________to my party next week? ---I think he will come if he __________. A. comes; will invite B. will come; will be invited C. comes; invites D. will come; is invited ( ) 5. We’ll go to the park to have a picnic _______ it rains. A. if B. unless C. besides D whether ( ) 6.I’m waiting for my friend. If he _______, I ______ swimming alone. A.doesn’t come; will go B．won’t come; will go C.will come; won’t go D．don’t come; will go ( ) 7. You’ll certainly feel lonely _______ you communicate with your friends sometimes. A. unless B. though C. if D. when ( ) 8. You will be late _______ you hurry up. A. after B. when C. unless D. until ( ) 9. —Your aunt often walks the dog in the morning.—Yeah, _______ bad weather stops her. A.when B. unless C because D. since ( )10. Why not look up the new word in a dictionary ____ you don’t know it? A. if B. that C. though D. whether ( )11. If it ____ rain tomorrow, we’ll go hiking. A .won’t B. doesn’t C. don’t D. didn’t ( )12. Your dream will come true ____ you put your heart and soul into it. A. if B. unless C. although D. until ( )13. Father won’t allow me to play outside ____ I wash up the dishes. A. if not B. if C. unless D. because Unit 1 起连接作用的词 答案 1.D 2.D 3.C 4.A 5.C 6.C 7.C 8.B 9.A 10.C 11.A 12.D 13.D 14.D 15.D 解析 1. or 表选择“或者”，用于选择疑问句。 2. or 表“否则”，否则会迟到。 3. but 表转折，尝试再次骗人但没人相信。 4. but 表转折，英语难但不放弃。 5. because 与so 不能连用，选C。 6. neither…nor… 既不…也不…，父母都不喜欢。 7. or 否则，远离火否则会烫伤。 8. either…or… 要么…要么…，两人中去一个。 9. neither…nor… 既不冷也不热。 10. either…or… 要么太长要么太短。 11. not only…but also… 不仅…而且…，谓语就近一致用is。 12. neither…nor… 两人都没去过。 13. neither…nor… 既不说英语也不说法语。 14. except 不影响主语单复数，students是复数，just now用一般过去时were。 15. as well as 强调前者，parents复数，last week用were。 Unit 1 宾语从句（that/if/whether） 答案 1.C 2.B 3.B 4.C 5.C 6.C 7.D 8.B 9.A 10.A 11.B 12.A 解析 1. whether 表“是否”，引导宾语从句。 2. that 引导陈述句宾语从句。 3. 宾语从句用陈述语序，there is going to be 将有。 4. 第一空will pass（是否会通过），第二空pass（if条件句主将从现）。 5. whether…or not 固定搭配。 6. whether 用于介词后，不能用if。 7. if 是否，他是否已经回来。 8. 宾语从句陈述语序，asked后用疑问类引导词。 9. that 引导陈述句宾语从句。 10. 第一空if 是否；第二空that 引导陈述句。 11. wonder 想知道，后接if/whether从句。 12. 客观真理用一般现在时，that可省略。 Unit 2 连接代词/副词引导的宾语从句 答案 1.D 2.A 3.C 4.A 5.D 6.B 7.B 8.B 9.C 10.C 11.A 12.C 13.C 14.C 15.D 解析 1. 宾语从句陈述语序+将来时，tomorrow用will。 2. 答语by…表方式，用how，陈述语序。 3. now用一般现在时，陈述语序。 4. now用现在进行时，陈述语序。 5. next week将来时，陈述语序。 6. 同上，when引导，陈述语序。 7. 答语是交通方式，用how，陈述语序。 8. next month将来时，陈述语序。 9. the day after tomorrow将来时，陈述语序。 10. coming holiday将来时，陈述语序。 11. 客观真理一般现在时，光比声音快。 12. 答语是时间，用when。 13. 同上，将来时+陈述语序。 14. 答语是人，用who。 15. 宾语从句陈述语序：what his name is。 Unit 3 时间状语从句 答案 1.B 2.C 3.B 4.A 5.B 6.C 7.B 8.A 9.C 10.D 11.A 12.D 13.B 14.C 15.B 解析 1. not…until… 直到…才…。 2. until 直到看见白色建筑。 3. It is+时间段+since+从句 自从…已有多久。 4. while 当…时，强调主句动作在从句进行中发生。 5. when 当…时，可接短暂性动词。 6. as soon as 一…就…。 7. until 等到所有人到齐。 8. before 度假前做计划。 9. whenever 无论何时。 10. as soon as 假期一开始就去。 11. not…until… 直到生病才懂健康重要。 12. since 自从父母来这。 13. while 两者同时进行。 14. until 等到绿灯。 15. be about to do…when… 正要做…这时…。 Unit 4 动词-ing/-ed用法 答案 1.B 2.B 3.B 4.B 5.B 6.B 7.B 8.B 9.B 10.C 11.B 12.A 13.A 14.A 15.B 解析 1. smoking 动名词作主语。 2. like doing 喜欢做某事。 3. mind doing 介意做某事。 4. thank you for doing 感谢做某事。 5. reading room 阅览室（固定）。 6. collecting 动名词作表语。 7. hear sb. doing 听见某人正在做。 8. notice sb. doing 注意到某人正在做。 9. surprised 修饰人（表情）。 10. broken 坏的，形容词。 11. be satisfied with 对…满意。 12. interested 修饰人；interesting 修饰物。 13. exciting 修饰事；excited 修饰人。 14. frightened 害怕的；frightening 令人害怕的。 15. learning 动名词作主语。 Unit 5 原因状语从句 答案 1.D 2.A 3.C 4.B 5.B 6.A 7.C 8.A 9.B 10.A 11.D 12.D 13.D 解析 1. because 回答why，语气最强。 2. 答语because，用why提问。 3. because+从句；副词heavily修饰rain。 4. since 既然，表已知原因。 5. since 既然，表显而易见原因。 6. 宾语从句陈述语序，yesterday用过去时。 7. because 因为，解释原因。 8. because与so不能连用。 9. because of+名词短语。 10. since 既然，做完作业了。 11. because 因为她善良。 12. since 既然大家都懂。 13. because of+名词短语。 Unit 6 定语从句（关系代词） 答案 1.A 2.B 3.A 4.B 5.B 6.A 7.B 8.A 9.B 10.A 11.A 12.D 13.D 14.B 15.D 解析 1. which 指代物watch。 2. which 指代物pens and erasers。 3. who 指代人lady。 4. who 指代人boy。 5. who 指代人writer。 6. which 指代物invention。 7. who 指代人woman。 8. which 指代物houses。 9. which 指代物buildings。 10. who 指代人lady。 11. that 指代物movie。 12. that 先行词有人有物，只能用that。 13. 关系代词作宾语可省略。 14. that 指代人，作主语。 15. which 指代物park。 Unit 7 让步/结果/目的状语从句 A. 填空答案 1.so 2.so 3.so 4.so 5.so 6.such 7.so 8.so 9.such 10.such 11.such a 12.such an 13.such 14.so 15.such B. 单选答案 1.C 2.B 3.C 4.C 5.D 6.C 7.B 8.C 9.D 10.C 11.A 12.B 解析 - so+adj./adv.；such+(a/an)+adj.+n. - so many/much/little/few+名词 特殊so+adj.+a/an+n单。 1. so+adj.+that从句 如此…以至于…。 2. so that 以便，能快速回答。 3. such a girl；so few mistakes。 4. such+名词短语+that。 5. so that 为了赶上早班车。 6. so that 为了不犯错。 7. in order to+动词原形。 8. so that+从句。 9. so that 为了买礼物。 10. such an interesting novel+that。 11. in order not to do 为了不发胖。 12. so that+从句 为了通过考试。 Unit 8 if条件状语从句 答案 1.A 2.D 3.A 4.D 5.B 6.A 7.A 8.C 9.B 10.A 11.B 12.A 13.C 解析 1. though 虽然，尽管遇到困难仍继续。 2. 主将从现，homework is finished 被动。 3. unless 除非，除非提升技术否则会输。 4. 第一空will come（是否）；第二空is invited（主将从现被动）。 5. unless 除非下雨，否则去公园。 6. 主将从现，doesn’t come；will go。 7. unless 除非和朋友交流，否则会孤独。 8. unless 除非快点，否则迟到。 9. unless 除非坏天气，否则早上遛狗。 10. if 如果不认识就查字典。 11. 主将从现，doesn’t rain。 12. if 如果全身心投入，梦想会实现。 13. unless 除非洗完碗，否则不让出去玩。 ( 1 ) 学科网（北京）股份有限公司 $