Unit 8 Follow your interests 重点语法：时间状语从句和used to精讲精练-2024-2025学年七年级英语下册重难点讲练全攻略（沪教版2024）

2024-2025学年一线教师制作新教材同步精品系列资料，好题优选！ 2024-2025学年一线教师制作新教材同步精品系列资料，好题优选！ 学校:___________姓名：___________班级：___________考号：___________ Unit 8 Follow your interests 重点语法：时间状语从句和used to精讲精练 语法知识精讲 一、时间状语从句（Adverbial Clause of Time） 1. 定义：用来说明主句动作发生的时间，由时间连接词引导的从句。 2. 常用连接词： - when（当……时）：主从句动作可同时或先后发生。 - When I woke up, it was raining.（我醒来时，正在下雨。） - while（在……期间）：强调主从句动作同时进行，从句常用进行时。 - While he was cooking, I read a book.（他做饭时，我在看书。） - as（一边……一边）：动作同时发生，侧重伴随。 - She sang as she walked.（她边走边唱。） - before/after（在……之前/之后）： - I finished homework before he called.（他打电话前，我写完了作业。） - until/till（直到……为止）： - Wait here until I come back.（在这儿等到我回来。） - as soon as（一……就……）： - I’ll call you as soon as I arrive.（我一到就给你打电话。） 3. 时态规则： - 主句将来时，从句用一般现在时表将来（“主将从现”）。 - I will go out when the rain stops.（雨停后我就出去。） 二、used to 的用法 1. 含义：表示“过去常常做某事（现在不做了）”。 2. 结构： - 肯定句：used to + 动词原形 - He used to play football.（他过去常踢足球。） - 否定句：didn’t use to 或 used not to（后者更正式） - She didn’t use to like coffee.（她过去不喜欢咖啡。） - 疑问句：Did...use to...? - Did you use to live here?（你过去住这儿吗？） 3. 对比其他结构： - be/get used to doing（习惯于做某事）： - I’m used to getting up early.（我习惯了早起。） - be used to do（被用来做某事，被动语态）： - Wood is used to make paper.（木头被用来造纸。） 4. 常见考点： - ✖ He used to smoking.（误） ✔ He used to smoke.（正） - ✖ Did he used to...?（误） ✔ Did he use to...?（正） 语法知识精练 1．I used to ________ many hours on the cellphone, but now I don’t. A．spending B．spend C．spends D．spent 2．My dad answered the door________he heard someone knocking at it. A．before B．as soon as C．if D．as long as 3．I ________ listen to soft music before going to sleep every night. A．was used to B．used C．used to D．used doing 4．My grandpa ________ live in the countryside, but now he ________ living in the city. A．used to; is used to B．is used to; used to C．used to; used to D．is used to; is used to 5．It’s getting dark. You’d better not go out ________ your mother comes back. A．while B．until C．as D．when 6．—Did Simon wash the dishes? —Not yet. He ________ it after he walks the dog. A．does B．will do C．going to do D．did 7．________ being illegally held (被非法拘禁) in Canada for three years, Meng Wanzhou came back to China. Her safe return shows China’s great efforts and growing strength (实力). A．When B．While C．Before D．After 8．Making paper cutting was so interesting that I spent more than four hours on it ________ I realized it. A．while B．after C．before D．since 9．—There is still a lot of work to do ________ we finish the project. —Don’t worry. Let’s keep working hard. A．or B．but C．before D．because 10．Ben has lived here _________ he was born. A．for B．when C．since D．from 11．________ we got off the bus, we saw two men standing there. A．As B．Because C．But D．So 12．As we all know, all international pilots use English ________ they are flying a plane. A．while B．until C．if D．unless 13．I was doing homework ________ my mother was cooking. A．because B．while C．before D．after 14．Smiling is the best policy. People will smile back ________ you smile at them. A．unless B．though C．when D．until 15．Your grandfather looks quite healthy and strong. ________he________do sports? A．Was；used to B．Does；use to C．Did；used to D．Did；use to 16．I used to ________ a bus to school, but now I am used to ________ to school. A．take; walking B．take; walk C．taking; walk D．taking; walking 17．—What does your father do after dinner? —He used to ________ at home but now he usually ________ a walk with my mother. A．watch TV; take B．watch TV; takes C．watches TV; takes D．watches TV; take 18．—Billy ________ shy and quiet, but he is very outgoing now. —Yes. We are all surprised at his changes. A．used to be B．used to being C．is used to be D．is used to being 19．I ________ afraid of dogs. But now I like them very much. A．am used to B．used to C．used to be D．use to be 20．He ________ smoke a lot, but now he doesn’t smoke any longer. A．used to B．was used to C．used D．is used to 21．Mike ________ spend a long time on the video games, but now he doesn’t. A．is used to B．was used to C．used to D．used for 22．________ Mrs. Wilson came into the classroom, all the children welcomed her. A．Whether B．As well as C．If D．As soon as 23．My mom came over____________ I sat down in front of the TV. A．as well as B．as soon as C．as far as D．as if 24．—Lucy, could you help me do the dishes? —Sure. I’ll do it ________ I finish my homework. A．unless B．because C．as soon as D．as long as 25．As soon as I ________ into the room, I knew something was wrong. A．stepped B．was stepping C．step D．would step 26．—I’m hungry. May I start now? —You’d better not. It is polite to wait ________ everyone is ready. A．if B．until C．because D．and 27．Don’t get off the bus until it _________. A．will stop B．stops C．shall stop D．is stopped 28．I ________ understand the rule until you explained it to me. A．don’t B．wasn’t C．didn’t D．isn’t 29．Buy some food now! Don’t wait ________ you’re hungry. There might not be a shop around then. A．until B．when C．if D．after 30．Teenagers should do some housework ________ they finish their homework. A．before B．but C．after D．and 31．There are fewer places for the animals to live in ________ people cut down so many trees. A．after B．before C．until D．and 32．Alice will work as a doctor after she ________ school. A．left B．had left C．leaves D．will leave 33．Don’t forget to say “goodbye” to your teachers before you _________ school ________ home. A．left; for B．leave; to C．leave; for D．are leaving; to 34．He made a mistake, but then he corrected the situation ________ it got worse. A．until B．when C．before D．as 35．一I can’t get on well with my family. 一Why not talk with them? You should communicate ________ things become worse. A．until B．unless C．after D．before 36．Mary says good night to her parents ________ she goes to bed every day. A．if B．until C．before D．unless 37．It is ten years _________ I last saw her. A．after B．since C．for D．that 38．I’d like to express my appreciation to all of my teachers. I ________ great progress since school ________ this term. A．have made, began B．made, has begun C．have made, has begun D．made, began 39．Mum has been working in this school since she ________ from university in 2000. A．graduates B．has graduated C．had graduated D．graduated 40．________ you go along the river, you’ll see many people fishing. A．As B．Where C．What D．Which 41．The sad mother sat on the roadside, shouting __________ she was crying. A．what B．when C．as D．which 42．—Sometimes we don't understand our parents. —Well, ________ you get older, you will understand them. A．although B．as C．since D．until 43．Our life will get more modern ________ science and technology develop. A．as B．before C．if D．though 44．My dad was cooking in the kitchen ________ I was doing my homework in my study. A．because B．while C．until D．before 45．I watered the flowers I listened to music. A．if B．because C．while D．how 46．I love to listen to rock music ________ I am running. A．while B．after C．since D．because 47．________ the rain stops, we can go for a walk in the park. A．Where B．Why C．When D．How 48．They were playing football on the playground ________ the heavy shower suddenly came. A．since B．while C．if D．when 49．We were playing basketball in the park ______ suddenly the storm started. A．when B．while C．until D．before 50．She wants to be a singer when she ________ up. A．grow B．grows C．is growing D．will grow 2 同步新教材，周周有练习，月月有重点！ 1 同步新教材，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $$ 2024-2025学年一线教师制作新教材同步精品系列资料，好题优选！ 2024-2025学年一线教师制作新教材同步精品系列资料，好题优选！ 学校:___________姓名：___________班级：___________考号：___________ Unit 8 Follow your interests 重点语法：时间状语从句和used to精讲精练 语法知识精讲 一、时间状语从句（Adverbial Clause of Time） 1. 定义：用来说明主句动作发生的时间，由时间连接词引导的从句。 2. 常用连接词： - when（当……时）：主从句动作可同时或先后发生。 - When I woke up, it was raining.（我醒来时，正在下雨。） - while（在……期间）：强调主从句动作同时进行，从句常用进行时。 - While he was cooking, I read a book.（他做饭时，我在看书。） - as（一边……一边）：动作同时发生，侧重伴随。 - She sang as she walked.（她边走边唱。） - before/after（在……之前/之后）： - I finished homework before he called.（他打电话前，我写完了作业。） - until/till（直到……为止）： - Wait here until I come back.（在这儿等到我回来。） - as soon as（一……就……）： - I’ll call you as soon as I arrive.（我一到就给你打电话。） 3. 时态规则： - 主句将来时，从句用一般现在时表将来（“主将从现”）。 - I will go out when the rain stops.（雨停后我就出去。） 二、used to 的用法 1. 含义：表示“过去常常做某事（现在不做了）”。 2. 结构： - 肯定句：used to + 动词原形 - He used to play football.（他过去常踢足球。） - 否定句：didn’t use to 或 used not to（后者更正式） - She didn’t use to like coffee.（她过去不喜欢咖啡。） - 疑问句：Did...use to...? - Did you use to live here?（你过去住这儿吗？） 3. 对比其他结构： - be/get used to doing（习惯于做某事）： - I’m used to getting up early.（我习惯了早起。） - be used to do（被用来做某事，被动语态）： - Wood is used to make paper.（木头被用来造纸。） 4. 常见考点： - ✖ He used to smoking.（误） ✔ He used to smoke.（正） - ✖ Did he used to...?（误） ✔ Did he use to...?（正） 语法知识精练 1．I used to ________ many hours on the cellphone, but now I don’t. A．spending B．spend C．spends D．spent 【答案】B 【详解】句意：我过去经常花很多时间玩手机，但现在不了。 考查非谓语动词。spending花费，现在分词或动名词；spend原形；spends三单形式；spent过去式。根据“I used to...”可知，这里用固定搭配used to do sth“过去常常做某事”，此处用动词原形。故选B。 2．My dad answered the door________he heard someone knocking at it. A．before B．as soon as C．if D．as long as 【答案】B 【详解】句意：我爸爸一听到有人敲门就去开门了。 考查从属连词辨析。before在……之前；as soon as一……就……；if如果；as long as只要。根据“My dad answered the door…he heard someone knocking at it.”可知，句子想要表达爸爸一听到敲门声后就立刻做出开门这个动作的意思，故选B。 3．I ________ listen to soft music before going to sleep every night. A．was used to B．used C．used to D．used doing 【答案】C 【详解】句意：我每天晚上睡觉前都会听轻音乐。 考查used to do的用法。be used to doing sth.习惯于做某事；used使用；used to do sth. 过去常常做某事；used doing此用法错误。根据“before going to sleep every night”可知，表明这是一个习惯性动作，“listen”是动词原形，且used to do sth. 符合此结构。故选C。 4．My grandpa ________ live in the countryside, but now he ________ living in the city. A．used to; is used to B．is used to; used to C．used to; used to D．is used to; is used to 【答案】A 【详解】句意：我爷爷过去住在农村，但现在他习惯了住在城市。 考查动词短语。used to do sth.过去常常做某事；be used to doing sth.习惯做某事。根据第一个空后的“live”为动词原形可知，此处指爷爷过去住在农村；根据第二个空后的“living”为动名词可知，此处指他习惯了住在城市，结合选项可知，A项符合。故选A。 5．It’s getting dark. You’d better not go out ________ your mother comes back. A．while B．until C．as D．when 【答案】B 【详解】句意：天快黑了。你最好等你妈妈回来再出去。 考查连词辨析。while当……时；until直到……为止；as当……时；when当……时。“not... until...”为固定搭配，意为“直到……才……” 。故选B。 6．—Did Simon wash the dishes? —Not yet. He ________ it after he walks the dog. A．does B．will do C．going to do D．did 【答案】B 【详解】句意：——西门洗了餐具没？——还没有。他遛狗之后就会洗的。 考查动词的时态。根据“after he walks the dog”可知表达遛狗之后，是将来的时间，动词用一般将来时，表达“做这件事”用“will do”。故选B。 7．________ being illegally held (被非法拘禁) in Canada for three years, Meng Wanzhou came back to China. Her safe return shows China’s great efforts and growing strength (实力). A．When B．While C．Before D．After 【答案】D 【详解】句意：孟晚舟在加拿大被非法拘禁三年后回到中国。她的安全归来表明了中国的巨大努力和日益增强的实力。 考查连词辨析。when当……时；while在……期间；before在……之前；after在……之后。根据“being illegally held (被非法拘禁) in Canada for three years, Meng Wanzhou came back to China.”可知，孟晚舟是在被非法拘禁三年后回到中国的，故选D。 8．Making paper cutting was so interesting that I spent more than four hours on it ________ I realized it. A．while B．after C．before D．since 【答案】C 【详解】句意：做剪纸是如此的有趣以至于我不知不觉已花了四个多小时。 考查介词。while当；after在……之后；before在……之前；since自从。根据“I realized it.”可知，是指在我意识到之前，就已经花了四个多小时。故选C。 9．—There is still a lot of work to do ________ we finish the project. —Don’t worry. Let’s keep working hard. A．or B．but C．before D．because 【答案】C 【详解】句意：——在我们完成这项工程之前，仍然有许多工作要做。——别担心。让我们继续努力。 考查连词辨析。or还是；but但是；before在……以前；because因为。根据“There is still a lot of work to do...we finish the project.”可知，此处表示在我们完成这项工程之前，仍然有许多工作要做。故选C。 10．Ben has lived here _________ he was born. A．for B．when C．since D．from 【答案】C 【详解】句意：自从本出生时起，他一直居住在这里。 考查连词辨析。for为了，因为；when当……时；since自从；from从。since引导时间状语从句时，从句用一般过去时，主句用现在完成时。结合“has lived”以及“was born”，故选C。 11．________ we got off the bus, we saw two men standing there. A．As B．Because C．But D．So 【答案】A 【详解】句意：当我们下车时，我们看到两个人站在那里。 考查连词辨析。As当……；Because因为；But但是；So因此。根据“we got off the bus, we saw two men standing there.”可知，前半句是一个时间状语从句，空处表示“当”，用连词as。故选A。 12．As we all know, all international pilots use English ________ they are flying a plane. A．while B．until C．if D．unless 【答案】A 【详解】句意：众所周知，所有国际飞行员在驾驶飞机时都会使用英语。 考查连词辨析。while当……的时候；until直到；if如果；unless除非。根据语境可知，主从句动作同时发生，用while引导时间状语从句。故选A。 13．I was doing homework ________ my mother was cooking. A．because B．while C．before D．after 【答案】B 【详解】句意：当我妈妈在做饭的时候，我在做作业。 考查连词辨析。because因为；while当……的时候；before在……之前；after在……之后。根据“was doing”和“was cooking”可知，两个动作同时进行，应用while引导时间状语从句。故选B。 14．Smiling is the best policy. People will smile back ________ you smile at them. A．unless B．though C．when D．until 【答案】C 【详解】句意：微笑是最好的策略，当你对他们微笑时，人们将回报你笑容。 考查时间状语从句。unless除非；though虽然；when当……时；until直到……才。根据“People will smile back...you smile at them.”可知，指当你对他们微笑时，此句是when引导的时间状语从句，意为“当……时”。故选C。 15．Your grandfather looks quite healthy and strong. ________he________do sports? A．Was；used to B．Does；use to C．Did；used to D．Did；use to 【答案】D 【详解】句意：你爷爷看起来非常健康强壮。他过去常常运动吗？ 考查动词短语及一般疑问句。根据“Your grandfather looks quite healthy and strong.”可知，此处是问他过去是否常常运动，used to do意为“过去常常做某事”，变一般疑问句在句首加did，动词过去式变回原形，故选D。 16．I used to ________ a bus to school, but now I am used to ________ to school. A．take; walking B．take; walk C．taking; walk D．taking; walking 【答案】A 【详解】句意：我过去坐公共汽车上学，但现在我习惯步行上学。 考查动词短语。根据“used to...a bus to school, but now I am used to...to school”可知第一个句子表示过去常常坐公共汽车，用结构used to do sth.“过去常常做某事”，第二个句子表示现在习惯步行上学，用结构be used to doing sth.“习惯于做某事”。故选A。 17．—What does your father do after dinner? —He used to ________ at home but now he usually ________ a walk with my mother. A．watch TV; take B．watch TV; takes C．watches TV; takes D．watches TV; take 【答案】B 【详解】句意：——晚饭后你爸爸做什么？——他过去常在家看电视，但现在他通常和我妈妈一起散步。 考查动词时态。根据“He used to…at home”可知，考查used to do sth“过去常常做某事”，因此第一空填动词原形watch TV；根据“but now he usually…a walk with my mother.”可知，设空处描述经常性的动作，为一般现在时，主语是“he”，动词填三单形式takes。故选B。 18．—Billy ________ shy and quiet, but he is very outgoing now. —Yes. We are all surprised at his changes. A．used to be B．used to being C．is used to be D．is used to being 【答案】A 【详解】句意：——比利过去很害羞和安静，但他现在很外向。——是的。我们都对他的变化感到惊讶。 考查动词短语。used to表示“过去常常，过去曾经”，用于过去时态，后接动词原形，used to do sth“过去常常做某事”；be used to do sth“被用来做某事”；be used to doing sth“习惯做某事”。根据“but he is very outgoing now”可知，此处表示他过去很害羞，也很安静。故选A。 19．I ________ afraid of dogs. But now I like them very much. A．am used to B．used to C．used to be D．use to be 【答案】C 【详解】句意：我过去害怕狗。但现在我非常喜欢它们。 考查动词短语。am used to习惯于；used to do过去常常做某事；used to be过去是；use to be错误表达。根据“But now I like them very much.”可知表示“过去害怕”，用“used to be”，be afraid of“害怕”。故选C。 20．He ________ smoke a lot, but now he doesn’t smoke any longer. A．used to B．was used to C．used D．is used to 【答案】A 【详解】句意：他过去经常抽烟，但现在不再抽烟了。 考查固定搭配。used to do sth.过去常常做某事；be used to doing sth.习惯于做某事。空后是动词原形，此处用used to。故选A。 21．Mike ________ spend a long time on the video games, but now he doesn’t. A．is used to B．was used to C．used to D．used for 【答案】C 【详解】句意：迈克过去常常花很长时间玩电子游戏，但现在不这样了。 考查短语辨析。is used to表示“习惯于”（后接动名词）；was used to表示“过去习惯于”（后接动名词）；used to表示“过去常常”（后接动词原形）；used for表示“用于”。根据题干中“but now he doesn’t”的对比语境，需用“used to”表示过去的习惯行为。故选C。 22．________ Mrs. Wilson came into the classroom, all the children welcomed her. A．Whether B．As well as C．If D．As soon as 【答案】D 【详解】句意：威尔逊夫人一走进教室，所有的孩子都欢迎她。 考查连词辨析。Whether是否；As well as以及；If如果；As soon as一……就……。根据“Mrs. Wilson came into the classroom,”可知，这里是由As soon as引导的时间在状语从句。故选D。 23．My mom came over____________ I sat down in front of the TV. A．as well as B．as soon as C．as far as D．as if 【答案】B 【详解】句意：我刚坐在电视机前，妈妈就过来了。 考查时间状语从句。as well as和；as soon as一……就……；as far as就……来说；as if好像。根据“My mom came over ... I sat down in front of the TV.”可知，我一坐在电视机前我妈妈就过来了，用as soon as引导时间状语从句。故选B。 24．—Lucy, could you help me do the dishes? —Sure. I’ll do it ________ I finish my homework. A．unless B．because C．as soon as D．as long as 【答案】C 【详解】句意：——露西，你能帮我洗碗吗？——当然。我一做完作业就去做。 考查连词辨析。unless除非；because因为；as soon as一……就……；as long as只要。根据“I’ll do it ... I finish my homework.”可知，我一做完作业就去洗碗，用as soon as引导时间状语从句。故选C。 25．As soon as I ________ into the room, I knew something was wrong. A．stepped B．was stepping C．step D．would step 【答案】A 【详解】句意：我一进入房间，就知道出了问题。 考查时态。As soon as引导的时间状语从句中，如果主句是过去时，从句也要用过去时，因此空处应用一般过去时，谓语动词step的过去式是stepped。故选A。 26．—I’m hungry. May I start now? —You’d better not. It is polite to wait ________ everyone is ready. A．if B．until C．because D．and 【答案】B 【详解】句意：——我饿了，我现在可以开始吗？——你最好不要。等大家都准备好了是有礼貌的。 考查连词辨析。 if表示条件，意为“如果”；until表示时间，意为“直到”；because表示原因，意为“因为”。and表示并列，意为“和”。根据“wait...everyone is ready.”可知此处表示时间，要等到别人都准备好，故选B。 27．Don’t get off the bus until it _________. A．will stop B．stops C．shall stop D．is stopped 【答案】B 【详解】句意：直到公交车停下来才可以下车。 考查时间状语从句的时态。根据“until it...”可知until引导时间状语从句，而由“Don’t get off the bus”可知主句为祈使句，所以这时的时间状语从句应用一般现在时，遵循“主祈从现”的原则，且由语境可知停车是车子的正常行驶状态，用主动语态表达更合适，故选B。 28．I ________ understand the rule until you explained it to me. A．don’t B．wasn’t C．didn’t D．isn’t 【答案】C 【详解】句意：直到你向我解释了这个规则，我才明白了。 考查一般过去时和否定句。此句为until引导的时间状语从句，空处位于主句，且主句为否定句，not...until“直到……才”；根据“you explained it to me”可知，主句时态用一般过去时，且主句中含有实义动词understand，否定句要借助于助动词did的否定形式didn’t。故选C。 29．Buy some food now! Don’t wait ________ you’re hungry. There might not be a shop around then. A．until B．when C．if D．after 【答案】A 【详解】句意：现在买一些食物！不要等到直到你饿了才买。那时候可能附近没有商店。 考查连词辨析。until直到；when当……时候；if如果；after在……之后。根据“Don’t wait…you’re hungry.”可知，此处指的应是“不要等到直到你饿了才买”。故选A。 30．Teenagers should do some housework ________ they finish their homework. A．before B．but C．after D．and 【答案】C 【详解】句意：青少年完成作业后应该做些家务。 考查连词辨析。before在……之前；but但是；after在……之后；and和。根据“Teenagers should do some housework ... they finish their homework.”可知，青少年应该在完成作业后做些家务。故选C。 31．There are fewer places for the animals to live in ________ people cut down so many trees. A．after B．before C．until D．and 【答案】A 【详解】句意：在人们砍伐了如此多的树木之后，可供动物居住的地方越来越少了。 考查连词辨析。after在……之后；before在……之前；until直到……为止；and和。分析题干可知，此处表示在人们砍伐了如此多的树木之后，可供动物居住的地方越来越少了，应用连词after引导此时间状语从句。故选A。 32．Alice will work as a doctor after she ________ school. A．left B．had left C．leaves D．will leave 【答案】C 【详解】句意：爱丽丝毕业后将当医生。 考查一般现在时。left离开，为leave的过去式或过去分词；had left为过去完成时；leaves为leave的第三人称单数形式；will leave为一般将来时。根据“Alice will work as a doctor after she…school.”可知，此处指Alice毕业之后，她将当医生，句子为主从复合句，含有after引导的时间状语从句，遵循“主将从现”原则，从句应用一般现在时，空处应用leaves。故选C。 33．Don’t forget to say “goodbye” to your teachers before you _________ school ________ home. A．left; for B．leave; to C．leave; for D．are leaving; to 【答案】C 【详解】句意：在你离开学校回家时，不要忘记对你的老师说“再见”。 考查动词短语及时态。本句是before引导的时间状语从句，主句为祈使句，从句用一般现在时，故排除选项A和D；leave...for...意为“离开某地去某地”，为动词短语。故选C。 34．He made a mistake, but then he corrected the situation ________ it got worse. A．until B．when C．before D．as 【答案】C 【详解】句意：他犯了一个错误，但他在事态恶化之前扭转了局面。 考查连词辨析。until直到；when当……时；before在……之前；as随着。根据“but then he corrected the situation...it got worse.”可知，他在情况变得更糟之前纠正了错误。故选C。 35．一I can’t get on well with my family. 一Why not talk with them? You should communicate ________ things become worse. A．until B．unless C．after D．before 【答案】D 【详解】句意：——我和家人相处不好。——为什么不跟他们谈谈？你应该在事情会变得更糟以前沟通。 考查连词辨析。until直到；unless除非；after在……之后；before在……之前。根据“You should communicate ... things become worse.”可知，是指在事情更糟之前和家人沟通。故选D。 36．Mary says good night to her parents ________ she goes to bed every day. A．if B．until C．before D．unless 【答案】C 【详解】句意：Mary 每天睡觉前都会跟父母说晚安。 考查连词辨析。if如果；until直到；before在……之前；unless除非。根据“says good night...”可知，睡觉之前说晚安，用before引导时间状语从句，故选C。 37．It is ten years _________ I last saw her. A．after B．since C．for D．that 【答案】B 【详解】句意：我上次见到她已经十年了。考查连词辨析题。“it is/has been + some time + since….”是固定句型，表示“自从……（已经）有多长时间了”。根据句意结构，可知选B。 38．I’d like to express my appreciation to all of my teachers. I ________ great progress since school ________ this term. A．have made, began B．made, has begun C．have made, has begun D．made, began 【答案】A 【详解】句意：我想向我所有的老师表达我的感谢。自从开学以来，我已经取得了很大的进步。 考查动词时态。设空所在句是since引导的时间状语从句中，由“this term”可知，从句部分用一般过去时，排除B、C；主句部分用现在完成时，排除D，故选A。 39．Mum has been working in this school since she ________ from university in 2000. A．graduates B．has graduated C．had graduated D．graduated 【答案】D 【详解】句意：妈妈自从2000年大学毕业后就一直在这所学校工作。 考查动词时态。根据“since she ... from university in 2000”可知，since引导的时间状语从句时态用一般过去时，动词应用过去式，故选D。 40．________ you go along the river, you’ll see many people fishing. A．As B．Where C．What D．Which 【答案】A 【详解】句意：当你沿着河走的时候，你会看到许多人在钓鱼。 考查连词辨析。As当……时候；Where在哪里；What什么；Which哪个。此处是指“当你沿着河走的时候”，用as表示“当……时候”，引导时间状语从句。故选A。 41．The sad mother sat on the roadside, shouting __________ she was crying. A．what B．when C．as D．which 【答案】C 【详解】句意：那个伤心的母亲坐在路边上，一边大哭，一边喊。what什么；when当…时候；as引导时间状语从句，表示“一边……一边……”；which哪一个。根据句意可知，这里表示“一边哭，一边喊”的意思，故用as，选C。 42．—Sometimes we don't understand our parents. —Well, ________ you get older, you will understand them. A．although B．as C．since D．until 【答案】B 【详解】句意：——有时我们不理解我们的父母。——随着你长大，你会理解他们的， 考查从属连词。although虽然；as随着；since自从；until直到。根据句意，可知此处表示“随着”，应该用as引导时间状语从句，故选B。 【点睛】as的常见用法如下：①作为介词，意为“作为”；②作为从属连词引导时间状语从句，意为“随着”；③作为从属连词引导让步状语从句，意为“尽管”，注意要用倒装；④作为从属连词引导方式状语从句，意为“按照，正如”。 43．Our life will get more modern ________ science and technology develop. A．as B．before C．if D．though 【答案】A 【详解】句意：随着科学技术的发展，我们的生活将变得更加现代化。 考查连词辨析。as随着；before在……之前；if如果；though虽然。根据“Our life will get more modern…science and technology develop.”可知，此处指随着科学技术的发展，我们的生活将变得更加现代化，应用as引导时间状语从句。故选A。 44．My dad was cooking in the kitchen ________ I was doing my homework in my study. A．because B．while C．until D．before 【答案】B 【详解】句意：我爸爸在厨房做饭的时候，我在书房做作业。 考查连词辨析。because因为；while当……时；until直到；before在……之前。根据“My dad was cooking in the kitchen …I was doing my homework in my study.”可知，此处两个动作“was cooking”和“was doing”同时进行，应用while引导时间状语从句。故选B。 45．I watered the flowers I listened to music. A．if B．because C．while D．how 【答案】C 【详解】句意：我一边听音乐一边给花浇水。 考查连词辨析。if如果；because因为；while当……时候；how怎样。根据“I watered the flowers...I listened to music.”可知，这里指一边听音乐一边给花浇水，应用连词while，表示两个动作同时发生，故选C。 46．I love to listen to rock music ________ I am running. A．while B．after C．since D．because 【答案】A 【详解】句意：我喜欢在跑步的时候听摇滚乐。 考查连词辨析。while当……时候；after在……之后；since自从，因为；because因为。根据“I am running”可知，这是一个持续性的动作，表示在跑步的时候，喜欢听音乐，两个动作同时发生，应用while引导时间状语从句。故选A。 47．________ the rain stops, we can go for a walk in the park. A．Where B．Why C．When D．How 【答案】C 【详解】句意：当雨停了，我们就可以去公园散步。 考查时间状语从句。Where在哪里；Why为什么；When当……的时候；How怎样。结合“the rain stops”和主句“we can go for a walk in the park”可知，应是雨停了去公园散步，前半句是后半句的时间状语，所以用when引导时间状语从句。故选C。 48．They were playing football on the playground ________ the heavy shower suddenly came. A．since B．while C．if D．when 【答案】D 【详解】句意：当大暴雨突然来临时，他们正在操场上踢足球。 考查连词辨析。since自从；while当……时，表示从句的动作和主句动作同时发生，从句的谓语动词需用延续性动词；if如果；when当……时，强调从句动作发生时，主句动作正在发生。根据“They were playing football on the playground...the heavy shower suddenly came.”可知，此处指从句动作发生时，主句动作正在发生，从句的谓语动词came不是延续性动词。故选D。 49．We were playing basketball in the park ______ suddenly the storm started. A．when B．while C．until D．before 【答案】A 【详解】句意：我们正在公园里打篮球，突然下起了暴风雨。 考查连词辨析。when当……时，可修饰短暂性或延续性动词；while当……时，更侧重于表示两个动作或事件同时发生，可修饰延续性动词，常用于进行时态；until直到……；before在……之前。根据“suddenly the storm started.”可知，该句表述暴风雨来临时“我们”正在做的事情，且started为短暂性动词，应用when引导时间状语从句。故选A。 50．She wants to be a singer when she ________ up. A．grow B．grows C．is growing D．will grow 【答案】B 【详解】句意：当她长大后，她想成为一名歌手。 考查时间状语从句的时态。此句为when引导的时间状语从句，空处位于从句，用一般现在时表示将来。主语为第三人称单数的she，空处填动词三单形式的grows作谓语。故选B。 12 同步新教材，周周有练习，月月有重点！ 13 同步新教材，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $$