31. ______ right now, she would get there on Sunday.
A. Would she leave
B. If she leaves
C. Were she to leave
D. If she had left
【答案】C。解析:考查虚拟语气。句意:如果她马上出发的话,星期天就会到达那儿。A、C项是省略了if的虚拟条件句,从句要用倒装语序,即把助动词或系动词提前,由于本句是对将来事实的假设,故选C。B、D项时态不对,应改为If she left。
32. They climbed to the top of the hill ______ they could get a bird’s eye of the city.
A. in case
B. for fear that
C. in order that
D. as a result
2.【答案】C。解析:考查状语从句。句意:他们爬到山顶,以便可以鸟瞰这座城市。in case万一、以防,引导条件和目的状语从句;for fear that唯恐、以免,引导目的状语从句;in order that为了,以便,引导目的状语从句;as a result结果,是介词短语,不能引导从句。故选C。
33. Some researchers believe that there is no doubt ______ a cure for AIDS will be found.
A. which
B. what
C. that
D. whether
【答案】C。解析:考查同位语从句。句意:一些研究人员相信,毫无疑问,艾滋病的治疗方法将会被找到。本题考查同位语从句,doubt后的同位语从句句子成分完整,故选择that引导,不充当任何成分,只起连接作用。故选C。
34. You can only fly to London this evening ______ you don’t mind changing planes in Paris.
A. except
B. provided
C. although
D. where
【答案】B。解析:考查状语从句。句意:只有你不介意在巴黎转机,你才可以今晚飞往伦敦。根据句意和句子结构可知,本句应是provided引导的一个条件状语从句,意为“假如,只要”。
35. His mother often says to him, “It’s high time that you ________.”
A. got married and settle down
B. getting married and settle down
C. would get married and settle down
D. got married and settled down
【答案】D。解析:考查虚拟语气。句意:他的妈妈经常对他说:“该是你结婚并安定下来的时候了。”在It is (high/about) time (that)...句型中,后面的从句要用虚拟语气,从句谓语动词多用过去式,有时也用“should +动词原形”的形式,should不可省略,意为“是……的时候了”。结合选项可知,and连接并列成分,前后结构应保持一致,所以空处应用got married and settled down。故选D。
36. If I ______ better at science, I’d be a doctor.
A. were
B. am
C. have
D. are
【答案】A。解析:考查虚拟语气。句意:如果我更擅长科学,我将会成为一名医生。考查if引导的非真实条件句,要使用虚拟语气,根据后面一句I’d be和句意,可知这是对于现在情况的虚拟,故if从句动词需要采用did/were,be动词一律用were。综上,故答案选A。
37. Why ______ me to do it ______ you can do it yourself?
A. asking; though
B. ask; when
C. to ask; since
D. asked; while
【答案】B。解析:考查状语从句和句式。句意:既然你自己能做,为什么要我做?疑问句里的动词一般主动式为动词原形,第一空填动词原形,排除A、C、D;根据句意:当你自己能完成一件事情的时候,为什么还要叫我来做呢?第二空选择“在……时候”,为when。故答案选B。
38. ______ Charles starts a job, he will do it ______ it is finished.
A. Since; where
B. Each time; once
C. Once; till
D. The moment; as
【答案】C。解析:考查状语从句。句意:一旦查尔斯开始一项工作,他会把它一直做完。since自从、既然,引导时间和原因状语从句;where在……的地方,引导地点状语从句;each time每次,可以引导时间状语从句,相当于连词;once一旦,引导时间状语从句;until直到……为止,引导时间状语从句;the moment一……就……,可以引导时间状语从句,相当于连词。as当……时,由于,按照,虽然,引导时间、原因、方式和让步状语从句。故选C。
39. All ______ is a continuous supply of fuel.
A. what is needed
B. the thing needed
C. that is needed
D. for their needs
【答案】C。解析:考查定语从句。句意:保持燃料的持续供应是唯一需要做的事情。先行词为不定代词,只能用that引导。故选C。
40. He is determined to get a seat for the concert ______ it means standing in a queue all night.
A. as if
B. even if
C. provided
D. whatever
【答案】B。解析:考查状语从句。句意:他下定决心要得到演唱会的票,即使那意味着他需要排一整晚的队。as if好像,仿佛;even if即使,尽管;provided如果;whatever无论什么。根据句意,空格前后构成让步关系,故选B。
免责声明:本站所提供试题均来源于网友提供或网络搜集,由本站编辑整理,仅供个人研究、交流学习使用,不涉及商业盈利目的。如涉及版权问题,请联系本站管理员予以更改或删除。