31. His manufacturing methods helped_________the foundations for the industrial strength of the North.
A) laying B) to lay C) lying D) to lie
32. All learning involves_________both errors and mistakes.
A) your being B) making
C) to be making D) being making
33. I appreciate_________so patient with me.
A) your being B) you to be
C) to be D) you are
34. Since the May 4th Movement of 1919,more and more women have stopped_________simply “housewives”.
A) to be B) to have been
C) being D) not being
35. Despite the temporary difficulties, the manager prefers_________the output_________it.
A) increasing...to decreasing
B) to increase...to decrease
C) to increasing... to decreasing
D) increasing...to decrease
36. I reGREt_________him all about the accident. It upsets him.
A) to tell B) to be telling C) tell D) telling
37. He wants_________his appointment from Monday to Wednes-day.
A) changing B) to change
C) to be changed D) being changed
38. They tried_________the door but in vain.
A) to unlock B) unlocking
C) to unlocking D) being locking
39. He had a rest after talking for two hours. Then he went on _________.
A) to talk B) talking C) talk D) being talking
40. You'd better set about_________ your things right now, or you'll be late for the train.
A) to pack B) to have packed
C) packing D) to have been packing
41. The police admitted _________a reGREttable mistake in arresting an innocent man.
A) to make B) to making C) found D) to be found
42. The author gave a detailed description_________on his per-sonal observation of nature.
A) basing B) based C) to base D) to have based
43. There was so much(A) basic building required(B) that the building(C) of
entertainment facilities had to neglect(D).
44. Modern medicine owes(A) a GREat deal to(B) the discovery of certaintiny disease-carried(C) organism(D).
45. The Longfellows enjoyed eighteen years of happy_________life.
A) marry B) marrying C) married D) being married
参考答案:
31. B对。他的生产方法帮助北方奠定了发展工业实力的基础。(help后接不定式,因此否定A和C; lay是及物动词,是“放下,安置”之意,lie是不及物动词,是“躺”或“撒谎”。)
32. B对。学习过程中免不了要出差错。
33. A对。很感谢你对我如此耐心。(appreciate后接动名词,该动名词的逻辑主语是代词所有格)
34. C对。1919年五四运动以来,越来越多的妇女不再仅仅是“家庭妇女”了。
35. A对。尽管遇到了暂时困难,经理还是要增加产量而不是降低产量。 (Prefer可以后接动名词或不定式,但在“prefer A to B”结构中,to是介词,A和B都应是名(代)词或动名词)
36. D对。我后悔把事故告诉他了,这事故使他不安。
37. B对。他想把约会从今天改到星期三。
38. B对。他们试着把门打开,但是没有成功。
39. B对。他讲了两个小时后,休息了一会儿,然后继续讲。
40.C对。你最好现在就开始收拾东西,不然的话就赶不上火车了。
41.A对。警方逮捕了一个无辜的男子,对此警方承认犯了一个令人遗憾的错误。
42.B对。作者在对自然观察的基础上详细地进行了描述。
43.D错,应改为:to be neglected。 要求的基本建设如此之多,以至有些娱乐设施的建设不得不取消。
44. C错,应改为disease-carrying。现代医学的发展很大程度上得益于某些带菌微生物的发现。
45.C对。朗费罗夫妇过了十八年幸福美满的婚姻生活。