语从句
限时15分钟
时间/原因状语从句
1. (2015·模拟)It is good to take off heavy clothing______spring is here. A. even if
B. now that
C. as if
D. if only
【解析】选B。句意: 由于春天来了, 脱掉厚厚的衣服真好。now that既然, 由于; even if即使; as if好像; if only要是……就好了。
2. (2015·模拟)Few people paid full attention to their health conditions ______they were seriously ill. A. when
B. if
C. until
D. after
【解析】选C。句意: 直到人们病得厉害时才完全注意自己的身体状况。not. . . until“直到……才”, 的否词是few。
3. Air pollution is getting more and more serious, so we must take action______it is too late. A. before
B. after
C. until
D. when
【解析】选A。句意: 空气污染越来越严重, 所以我们必须趁现在还来得及的时候采取行动。根据句意可知, 用before, 表示“在……以前”。
4. ______we’ve set our mind on the goal, we must go through with the task. A. As long as C. Now that
B. Even if D. If only
【解析】选C。句意: 既然认了目标, 我们就必须实现它。now that“既然, 由于”, 引导原因状语从句, 符合句意。as long as“只要”, 引导条件状语从句; even if“即使”, 引导让步状语从句; if only“要
是……就好了”, 通常表示假设的情况。 【加固训练】
—I don’t mind how you do it______you finish the painting on time. —OK, I see. A. as well as C. as long as
B. as far as D. as fast as
【解析】选C。句意: ——只要你能按时完成这幅画, 我不介意你是怎么做的。——好的, 我明白了。由句意可知as long as“只要”正确。
5. The greatest glory in living lies not in never falling, but in rising______we fall. A. now that
B. every time D. next time
C. the first time
【解析】选B。考查状语从句。句意: 人生中最大的荣耀不在于从未失败过, 而在于每一次跌倒后都能爬起来。now that既然, 由于, 引导原因状语从句; 其余三个名词短语都可引导时间状语从句, 根据句意可知选B项。
6. Why does she steal things______she could easily afford them? A. when
B. while
C. unless
D. which
【解析】选A。句意: 既然她能够轻而易举地买得起它们, 为什么还要偷呢? when“既然”, 符合句意。 7. —When did you get home last night? —It was almost midnight______we arrived home. A. that
B. before
C. since
D. when
【解析】选D。句意: ——你们昨晚什么时候到家的? ——我们到家的时候差不多是午夜了。答语中“It was almost midnight”为主句, 空处引导时间状语从句, 用连词when。
【误区警示】
此题容易误选that, 误把答语当作强调句型。如果是强调句型, 是: It was almost at midnight that we arrived home. 。 让步/条件状语从句
8. (2015·模拟)She refused to follow our advice on the job, ______it would have a great effect on her career. A. even though C. now that
B. as if D. in case
【解析】选A。句意: 她拒绝接受我们工作上的建议, 尽管这对她的事业有很大的影响。even though尽管, 引导让步状语从句, 符合题意。
9. (2015·模拟)You seem to have a ready-made answer ______ I ask you a question. A. whenever C. whichever
B. whatever D. whoever
【解析】选A。句意: 不管我什么时候问你问题, 你好像都有现成的答案。根据句意可知选whenever“不管何时”。
10. Cynthia is not ashamed of what she does, ______she ends up doing something wrong. A. as though C. even if
B. in case
D. for fear
【解析】选C。句意: Cynthia从来不为自己的行为感到羞愧, 即使是她做错了事情。even if“即使”, 引导让步状语从句。
11. Hard______my brother studied, he wasn’t qualified enough for a good university. A. although
B. while
C. when
D. as
【解析】选D。句意: 尽管我弟弟学习很用功, 但是没能进入一所好的学习。该副词hard提前, 使用了一个倒装结构, 所以只能用as。
12. ______there is no law stating how you may dress, not all fashions are respectable. A. Because
B. Since
C. While
D. Unless
【解析】选C。句意: 尽管没有法律规你怎样穿戴, 但是并不是所有的时尚都是值得尊敬的。while“尽管”, 符合题意。 【加固训练】
In some cultures it is traditional for boys to attend school______girls stay at home and do housework. A. anyhow
B. however
C. while
D. as
【解析】选C。这里男孩子上学和女孩子在家做家务是一种对比关系, 所以选while, 意思是: 然而, 却。 13. (2015·州三模)______, I have to put it away and focus my attention on study this week. A. However the novel is amusing B. No matter amusing the novel is C. However amusing the novel is D. No matter how the novel is amusing
【解析】选C。句意: 无论这部小说多么有趣, 这周我不得不把它收起来集中注意力学习。however和no matter how引导让步状语从句的语序为however/no matter how+形容词/副词+主语+谓语。 14. Your dream can be achieved______you have a goal and go for it with perseverance. A. so that C. in case
B. only if D. the moment
【解析】选B。句意: 只要你有目标并坚持去追求它, 你的梦想就能实现。so that目的是, 以便; only if
只要; in case以防万一; the moment一……就…… 【知识拓展】if only与only if的区别
(1)if only表示“但愿, 要是……就好了”, 其后常用虚拟语气。
If only he had followed the doctor’s advice, he would not suffer so much now. 要是他当时听从医生的建议就好了, 现在就不用这么受罪了。
(2)only if表示“只要, 只有”, 引导真实条件句。置于句首时, 其后的主句要用倒装结构。 Only if you finish your work before nine can you go out to play. 只有九点前完成工作, 你才能出去玩。
15. To show our respect, we usually have to take our gloves off______we are to shake hands with. A. whichever C. whoever
B. whenever D. wherever
【解析】选C。whoever引导让步状语从句, 相当于no matter who。句意: 为了表达我们的尊敬, 无论和谁握手, 我们通常都得摘掉手套。
16. (2015·模拟)______life may have in store for us, each of us should have a lifelong project, and that is the development of ourselves as a human being. A. Wherever C. However
B. Whichever D. Whatever
【解析】选D。句意: 无论生活中可能会发生什么事情, 我们每个人都有一个终生的规划, 那是我们作为人的自身发展。根据句意可知, 此处用whatever引导让步状语从句, 意为“无论什么”。 【加固训练】
The businessman wears a suit and a tie with a beard______the season. A. whatever
B. wherever
C. whenever
D. however
【解析】选A。句意: 这位商人不论什么季节, 总是穿着西装, 打着领带, 留着胡须。whatever在此引导让步状语从句, 相当于no matter what。此处为省略形式, 补充完整为“. . . whatever the season is”。 其他状语从句
17. In fact, the London Olympic Park is built______there used to be a poor area called East London. A. what
B. when
C. where
D. why
【解析】选C。句意: 事实上, 伦敦奥运会公园建立在一个过去叫东伦敦的贫穷。分析句子结构可知, 空处引导地点状语从句且在从作地点状语, 故用where。
18. Provide your doctor with a detailed medical history______he can give you accurate treatment. A. even if C. so that
B. in case D. as though
【解析】选C。句意: 提供给你的医生一份详尽的病历, 以便他可以对你进行准确的治疗。此处so that引导目的状语从句, 意为“以便, 为了”, 符合句意。 19. Typically, problems arise______caution is absent. A. which
B. what
C. where
D. that
【解析】选C。句意: 向来, 问题出现在缺少谨慎的地方。“arise”不及物动词, “出现, 发生”; “where”引导地点状语从句充当地点状语, 意为“……的地方”。
20. Take the note as a reminder______you forget to buy some sweets for the kids while shopping there. A. in case C. even if
B. so that D. as if
【解析】选A。句意: 带着这张便条作为提醒, 以防你在那儿购物时忘了给孩子们买一些糖果。in case“以
防万一”。 【加固训练】
You had better book rooms at the hotel in advance______you should find no room on your arrival. A. so that C. in case
B. even if D. now that
【解析】选C。句意: 你最好提前在旅馆订好房间, 以防你到时没房间了。so that“因此, 为了”; even if“即使”; in case“以防万一”; now that“既然”。根据句意可知选C。
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