九年义务初中英语时间状语从句知识点汇总.pdf

1 (每日一练每日一练)九年义务初中英语时间状语从句知识点汇总九年义务初中英语时间状语从句知识点汇总 单选题 1、I had taken my notebook and written down my friends new address _ I forgot it.AuntilBbeforeCwhenDsince 答案：B 解析：句意：我拿起笔记本，在忘记之前写下了朋友的新地址。考查连词辨析。until 直到为止；before 在之前；when 当时候；since 自从。根据“written down my friends new address”可知要在忘记之前写下。故选 B。2、Tom,you look tired this morning.Whats wrong?I was busy that I didnt go to bed _ 12 oclock last night.AuntilBwhenCthoughDunless 答案：A 解析：句意：汤姆，你今天早上看起来很累。怎么了？我很忙，昨晚 12 点才睡觉。考查连词辨析。until 直到，引导时间状语从句；when 当时候，引导时间状语从句；though 尽管，引导让步状语从句；unless 除非，引导条件状语从句。分析句子结构可知，此处是 notuntil，直到才，空处需用 until 引导的时间状语从句。故选 A。3、Would you please give this MP3 to Mary?2 Sure.Ill give it to her _ she comes back.AbeforeBas soon asCtillDuntil 答案：B 解析：句意：请你把这个 MP3 给玛丽好吗？当然。她一回来我就给她。考查连词辨析。before 在之前；as soon as 一就；till 直到；until 直到。根据“Ill give it to her”及“she comes back.”可知是她一回来我就给她，故选 B。4、It was raining hard _ I went to school this morning.AwhenBifCafterDuntil 答案：A 解析：句意：当我今天早上去上学的时候，天正在下着大雨。考查连词辨析。when 在时候；if 如果；after 在以后；until 到时。根据空格前后句语境可知，主句和从句两个动作同时发生，表示“去上学的时候天下大雨”，故选 A。5、I cant get on well with my family.Why not talk with them?You should communicate _ things become worse.AuntilBunlessCafterDbefore 答案：D 解析：句意：我不能和我的家人友好相处。为什么不和他们好好谈谈呢？你应该在事情变得更糟糕之前和家人沟通。考查连词。until 直到；unless 除非；after 之后；before 在之前。根据“things become worse”可知表达“在事3 情变得更糟之前”，用连词“before”引导时间状语从句。故选 D。6、Ms.Yang felt so tired that she fell asleep _ she lay down on the bed.Aever since Bunless Cas soon as 答案：C 解析：句意：杨女士感觉很累以至于她一躺在床上就睡着了。考查连词词义辨析。ever since 自从，从那时到现在；unless 除非；as soon as 一就。根据“Ms.Yang felt so tired that she fell asleep.she lay down on the bed.”可知，这里填 as soon as，引导时间状语从句。故选 C。7、Many people do not realize they are killing a whole shark _ they enjoy a bowl of sharks fin soup.AbutBalthoughCwhenDso 答案：C 解析：句意：许多人在享用一碗鱼翅汤时，并没有意识到他们正在杀死一整条鲨鱼。考查连词辨析。but 但是；although 尽管；when 当时候；so 因此。根据“Many people do not realize they are killing a whole shark.they enjoy a bowl of sharks fin soup.”可知此处表示喝鱼翅汤的时候，就是正在杀死一条鲨鱼，用 when 引导时间状语从句。故选 C。8、Ill go with you as soon as I _ my homework.Awill finishBfinishCam finishingDfinished 答案：B 解析：句意：我一做完作业就和你一起去。考查动词时态。当主句是一般将来时，条件状语从句和时间状语从句要用一般现在时代替一般将来时，故选 B。4 9、_ I walked into the classroom,Kate was reading.AWhileBWhenCAfter 答案：B 解析：句意：当我走进教室时，凯特正在看书。考查从属连词辨析。While 当时；When 当时；After 在后。根据“.I walked into the classroom,Kate was reading.”可知，强调发生在过去的事，从句时态是一般过去时，用 when 引导时间状语从句，故选 B。10、I dont know _ by myself _ I am alone at home.Ahow to do,whenBwhat to do,whenChow to do things,butDwhat to do things,because 答案：B 解析：句意：我一个人在家的时候我不知道做点什么。考查非谓语动词。how to do 怎样做，do 后应跟宾语；what to do 做什么；how to do things 如何做事情；what to do things 形式错误，what 作 do 的宾语，因此 things 是多余的；when 当时候；but 但是；because 因为。根据“I dont know by myself I am alone at home”可知，第二个空应该是 when 引导时间状语从句，故选 B。11、I didnt know the reason _ my sister told me.AbecauseBafterCuntil 答案：C 解析：句意：直到我姐姐告诉我，我才知道原因。考查连词辨析。because 因为；after 在之后；until 直到。notuntil 直到才，故选 C。12、I was hanging out in the street _ the rainstorm came.5 AwhileBwhenCsinceDas 答案：B 解析：句意：暴风雨来临时，我正在街上闲逛。考查连词辨析。while 当时；when 当时；since 自从；as 因为。根据“I was hanging out in the street.the rainstorm came.”可知，当暴风雨来临时，正在街上闲逛，前句用长动作后句用短动作，用 when 引导时间状语从句。故选 B。13、All things are difficult _ they are easy.AafterBwhenCwhileDbefore 答案：D 解析：句意：凡事都是先难后易。考查连词辨析。after 在之后；when 当的时候，从句中的动词可以用延续性动词，也可以用终止性动词；while 当的时候，从句中的动词常用延续性动词或表示状态的动词；before 在之前。根据题干“All things are difficultthey are easy”，结合“万事开头难”，可知前面三项不合语境，故选 D。14、He said he would visit his grandmother _ he came back.Aas soon asBin order thatCso that 答案：A 解析：句意：他说他一回来就去看他的祖母。考查连词辨析。as soon as 一就；in order that 为了；so that 以便，为了。根据“He said he would visit his grandmother.he came back.”可知，一回来就去看他的祖母，用 as soon as 引导时间状语从句。故选 A。6 15、It _ a long time before Jenny came back home from Canada.AwasBwill beChas beenDis 答案：A 解析：句意：过了很长时间珍妮才从加拿大回来。考查时态。根据“before Jenny came back home from Canada.”可知，是由 before 引导的时间状语从句，且从句时态是一般过去时，因此主句的时态也是过去时态，因此 was 符合句意。故选 A。