43. The reason ______ she gave for not coming to the party is that her mother wouldn't allow her to.
A. that B. what C. why D. because
44. Excuse me, could you tell me how to get to the Grand Hotel I thought it was on this corner, but I seem to ______ a mistake.
A. make B. be making C. having made D. have made
45. ----Here's a new pair of shoes for you.
----Thank you, but there's no need ______ a new pair for me.
A. to have bought B. to buy C. buying D. to be buying
46. What worried the boy most was ______ to visit his father in the hospital.
A. his not allowing B. his not being allowed
C. having not been allowed D. his being not allowed
47. To do a bit for the motherland, ______.
A. working hard is necessary
B. to learn a foreign language is needed
C. it is important to master science
D. one should serve the people whole-heartedly
48. Everything ______ into consideration, they ought to have another chance.
A. to take B. taken C. to be taken D. taking
49. The officials discussed the plan that they would like to see ______ the next month.
A. carry out B. carrying out C. to carry out D. carried out
50. With a lot of difficult problems ______, the manager felt worried all the time.
A. to settle B. settling C. settled D. being settled
51. ----Do you have anything more ______, sir
----No, you can have a rest or do something else.
A. typing B. to be typed C. typed D. to type
52. The manager promised to keep me ______ of how our business was going on.
A. to be informed B. on informing C. informed D. informing