一、选择题1．--Do you know when ____? I miss him very much.--Don't worry. I will tell you as soon as ____.A．will he come, he comes B．he will come, he comesC．he comes, he will come D．he will come, he will come2．I ________ at the bus stop when I ________ my first teacher yesterday morning.A．was waiting; met B．waited; was meetingC．was waiting; was meeting D．waited; met3．________ haburgers are junk food, many children still like them.A．If B．Unless C．Because D．Although4．You will never get anywhere you set a goal. So whatever we do, we should first have a goal.A．unless B．because C．though5．___________ many people may surf the Internet for the latest news, it is impossible that the newspaper will disappear.A．Beacause B．Though C．Since D．Unless6．He offered________valuable suggestions ________ few people disagreed.A．such, that B．very, that C．so, that D．too, that7．Amy is_______ careful that she made_______ mistakes in her last exam.A．so; so few B．such; so little C．so; such few D．such; such little 8．I can’t understand that the woman often complains_______she has got a well-paid job and a happy family.A．whenever B．since C．until D．though9．一Mom, I took my partner's math book home by mistake. What should I do?一Well, you should call her you can say sorry to her.A．as if B．so thatC．even though D．ever since10．—Mum, will our trip be cancelled?—No, we won’t put it off________there is a natural disaster.A．if B．whether C．unless D．when11．________ they are sisters, they don’t look the same.A．Though B．Because C．But12．—You look so sleepy. What’s the matter with you , Carmen?—I’ve been working for ten hours. I am__________tired ___________ I want to sleep.A．so ; that B．such; thatC．between; and D．neither; nor13．We really thank our teachers for what they have done for us.They have been with us for nearly three years we came to middle school.A．since B．before C．until14．—It’s raining heavily outside.—So stay here and don’t go out ______ it stops.A．when B．until C．if15．You will never gain success ______ you fully put your effort into your work.A．although B．unless C．if D．because16．_______you can sleep well, you will lose the ability to concentrate, plan and stay active after one or two nights.A．Once B．Unless C．If D．When17．—The air pollution is terrible.—It will be worse _____ everyone plays a part in saving the environment.A．If B．unless C．until18．The bus driver always says to us: “Don’t get off ______ the bus stops.”A．when B．whileC．until D．if19．You can’t watch TV ________ you finish your homework.A．after B．if C．when D．until20．It’s not your turn yet. Please wait on the chair until you________.A．have called B．will call C．are calling D．are called21．It was________a difficult task that nobody can finish it on time.A．so B．too C．enough D．such22．Mr.Green doesn’t have any hobbies________ you call watching TV a hobby.A．though B．unless C．because23．Her only problem, ________ you can call it a problem, is that she expects to be successful all the time.A．if B．because C．though D．since24．—My son hardly even eats vegetables________ it’s good for his health.— Not a good habit.A．and B．but C．so D．although 25．—Mom, I’m leaving for Beijing tomorrow.—That’s nice. You’d better ring me up________you get there.A．as soon as B．until C．while【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【解析】【分析】【详解】句意：--你知道他什么时候来吗? 我很想念他。
--别担心, 他一来我就会告诉你。
第一空为do you know的宾语从句，语序正常，用陈述句语序，结构为：疑问词+主谓宾。
他现在还没来，故他什么时候来应该用一般将来时；第二空前有as soon as，此处为时间状语从句，主将从现，as soon as引导的是从句，用一般现在时，综上，故选B。
2．A解析：A【解析】【详解】句意：昨天早上我遇到我的第一个老师时，我正在公交车站等车。
考查时态辨析。
由“yesterday morning”可知题干时态为过去时。
when引导的时间状语从句缺谓语动词meet “遇见”，结合句子时态，填其过去式met；又“when+时间状语从句”表示的是一个时间点，在当时那个时间点强调主人公“正在等”，用wait的过去进行时形式was waiting，故选A。
【点睛】过去进行时常和when，while引导的时间状语从句连用，表示“在……的时候，某人正在做或某事正在发生”。
其中when后引导的时间状语从句谓语动词可以是短暂性动词，也可以是延续性动词，但while后的时间状语从句谓语动词只能用延续性动词。
大家在做题时注意结合语境判断好时态和动词的特性。
3．D解析：D【解析】句意：虽然汉堡包是垃圾食品，但是很多孩子们还是喜欢他们。
if如果，引导条件状语从句；unless除非，如果不，引导条件状语从句；because因为，引导原因状语从句；although虽然，引导让步状语从句。
根据句意可知，这两句话之间是转折的关系，故应选D。
4．A解析：A【解析】【详解】句意：除非你设定一个目标，否则你永远也到不了任何地方。
所以无论我们做什么，我们首先应该有一个目标。
考查连词。
unless除非；如果不； because因为；though尽管，虽然。
根据“You will never get anywhere”可知下文是unless引导的让步状语从句，此处是“除非你树立目标”，根据题意，故选A。
解析：B【解析】句意：尽管许多人通过网络获取最新消息，但是很可能报纸不会消失。
Because 因为，引导原因状语从句；Though尽管，引导让步状语从句；Since自从，引导时间状语从句；Unless除非，引导条件状语从句。
根据两句话之间的逻辑关系可知应选B。
6．A解析：A【解析】【分析】【详解】句意：他提出了如此有价值的建议，很少有人反对。
考查结构状语从句。
such如此的、这样的，是形容词，修饰名词；so如此、这样，是副词，修饰形容词，副词。
句意：他提出了如此有价值的建议，很少有人反对。
故需从选项A和C中选择。
valuable suggestions中心词是名词suggestions，故第一个空要用such，与之搭配的that就填在第二个空格。