高中英语语法专项训练----状语从句1.Don’t be afraid of asking for help _______ it is needed.A. unlessB. sinceC. althoughD. when2. A good storyteller must be able to hold his listeners’ curiosity ________ he reaches the end of the story.A. whenB. unlessC. afterD. until3. _______ I know the money is safe, I shall not worry about it.A. Even thoughB. UnlessC. As long asD. while4 You will succeed in the end ____ you give up halfway.A. even ifB. as thoughC. as long asD. unless5.“Was his father very strict with him when he was at school?” “Yes. He had never praised him_______ he became one of the top students in his grade.”A. afterB. unlessC. untilD. when6. _____ I suggest, he always disagrees.A. HoweverB. WhateverC. WhicheverD. Whoever7. You should put on the notices ______ all the people may see them.A. whereB. in whichC. atD. for them8. _____ she goes, there are crowds of people waiting to see her.A. WhereverB. HoweverC. WhicheverD. Whoever9. Mary clapped her hand over her mouth _______ she realized what she had said.A. whileB. as soon asC. suddenlyD. then10.________ her faults, she’s Arnold’s mother. Don’t be so rude to her.A. WhateverB. WhatC. WhicheverD. Whenever11.____ you’re got a chance, you might as well m ake full use of it.A. Now thatB. AfterC. AlthoughD. As soon as12. I thought she was the very girl that I should marry _______ I met her.A. first timeB. for the first timeC. the first timeD. by the first time13.Don’t play by the river _______ yo u fall in and drown!A. in caseB. so thatC. in order thatD. when14.Why do you want a new job ____ you’ve got such a good one already?A. thatB. whereC. whichD. when15. He is better than _______ I last visited him.A. whenB. thatC. howD. which16. _______ the punishment was unjust, he accepted it without complaint.A. So long asB. Even thoughC. SinceD. While17. ________ the grandparents love the children, they are strict with them.A. WhileB. AsC. SinceD. Because18. _______ I can see, there is only one possible way to keep away from the danger.A. As long asB. As far asC. Just asD. Even if19. _______ rich one may be there is always something one wants.A. WhateverB. WheneverC. HoweverD. Wherever20. John shut everybody out of the kitchen _______ he could prepare his grand surprise for the party.A. whichB. whenC. so thatD. as if21. Mr Zhang is mild in character. He never shouts ____ he is very angry.A. ifB. evenC. thoughD. even when22.“How long do you suppose it is _______ he left for Japan?” “No more than half a month.”A. whenB. beforeC. afterD. since23.In some countries, _______ are called “public schools” are not owned by the state.A. thatB. whichC. asD. what【答案与解析】1.选D。
when 意为“在(当)……时候”。
其余三项填入空格处，句意不通。
2.选D。
until 意为“直到”，句意为“一位优秀的故事讲述者必须能够让听众在故事结束前一直保持好奇心”。
3.选C。
as long as 意为“只要”，全句意为“只要我知道这钱是安全的，我就不会担心了”。
类似地，下面一题也选as long as：“What are you going to do this afternoon?’ “I’ll probably go for a walk later on ____ it stays fine.”A. as far asB. as long asC. even ifD. as if4.选D。
unless 意为“如果不”、“除非”，用以引导一个条件状语从句。
5.选C。
考查not…until… 句式，其意为“直到……才……”。
6.选B。
whatever 引导的是让步状语从句，相当于no matter what。
注意不能选A，因为suggest 是及物动词，它应带自己的宾语，而however 不能用作宾语。
7.选A。
where 指“在……的地方”，用以引导地点状语从句。
8.选A，wherever 意为“无论什么地方”。
9.选B。
根据语境可推知。
如下面一题也选as soon as：_______ he became rich he cast aside all his old friends who gave him some help.A. WhileB. As soon asC. SuddenlyD. Then10.选A。
whatever her faults 为让步状语从句，句末省略了谓语动词are。
11.选A。
now that 为连词，用以引导原因状语从句，其意为“既然”，与since 同义。
其中的might as well意为“不妨”。
全句意为“既然你得到一个机会，你不妨充分利用它”。
12.选C。
the first time 在此用作连词，用以引导状语从句。
句意为“我第一次见到她就认为她很诚实”。
13.选C。
in case 意为“以防”。
14.选D。
when 不表示“当……的时候”，而表示“既然”，相当于since，用以引导原因状语从句。
全句意为：你既然已经有了这么好的工作，干吗还要找新的工作呢? 请再两例：I can’t tell you when you won’t listen. 既然你不想听，我就不告诉你了。
Why use wood when you can use plastic? 既然能用塑料，为什么还要用木料?15.选A。
than 后省略了he was，假若补充完整，全句即为He is better than he was when I last visited him。
16.选B。
比较四个选项：so long as(只要)，even though(即使)，since(自从，既然)，while(当……时候)，其中只有B的意思最合适，全句意为“即使处罚不公平，他毫无怨言地接受”。
17.选A。
while 在此不表示“当……的时候”，而表示“尽管”。
18.选B。
as far as 意为“尽，就，至于”，常用于as far as I know(据我所知)，as far as one can see(在某人看来)，as far as one can(某人尽力)，as far as sth / sb is concerned(就某事/ 某人来说)等结构。
19.选C。
however 在此引导让步状语从句，意义上相当于now matter how。
20.选C。
so that 引导目的状语从句，其意为“为了”。
21.选D。
根据句子语境，选B 或D 较适合，但even 是副词，不是连词，不能引导状语从句，故选D。
22.选D。
问句的基本结构是“It is +时间段+since 从句”，其原句型是I suppose it is no more than halfa month since he left for Japan. 假若对此句中的no more than half a month 提问，则可得到提问句。
23.选D。
what 引导的是主语从句，其中的what 相当于the schools that。