41. Word had come from the manager ____________ a new transaction would be concluded.
A) who
B) that
C) which
D) when
42. There was a traffic jam, but she ____________ get to the destination in time.
A) could
B) might
C) ought to
D) was able to
43. "Do you think ____________ I should attend the lecture?" she asked me.
A) that
B) whether
C) if
D) when
44. Their room was on the third floor, its window ____________ the sports ground.
A) overlooks
B) overlooking
C) overlooked
D) to overlook
45. On no account ____________ to anyone who works in the company.
A) my name must be mentioned
B) my name must mention
C) must my name be mentioned
D) must my name mention
46. Jim knows little of mathematics, ____________ of chemistry.
A) and still less
B) as well as
C) no less than
D) and still more
47. The man denied ____________ any thing at the supermarket when he was questioned by the police.
A) to have stolen
B) to steal
C) having stolen
D) having been stealing
48. Did he tell you what ____________ if he had a chance?
A) was he going to do
B) he would do
C) be had done
D) had to do
49. The results were to ____________ yesterday, but we have heard nothing.
A) reveal
B) have revealed
C) be revealed
D) have been revealed
50. Calculations, which are astronomically exact, have been made ____________ with the use of computers.
A) possible
B) it possible
C) possibly
D) to be possible
51. To handle the delicate situation, you must ;be____________
A) more than careful
B) more carefully
C) carefully enough
D) enough carefully
52. The governess agreed to teach the temperamental child ____________ she was given complete authority.
A) whether
B) for
C) that
D) provided
53. According to the periodic table, ____________ still some elements undiscovered.
A) there seem to be
B) it seems to be
C) it seems that
D) here seem
54. The farmer used wood to build a house ____________ to store grain.
A) with
B) in which
C) which
D) where
55. A beam of light will not bend round the corners unless ____________ to do so with the help of a reflecting device.
A) being done
B) made
C) to be made
D) having made