He is known _____ his being on time, so we don’t know the reason ____ his being late this time.
A. for; of B. as; for C. for; for D. of; of
I _____ in a foreign company for five years. Still, I don’t regret giving up the well-paid job.
A. worked B. have worked C. was working D. had worked
He is not a man to get along with, and I never feel ________ in his company.
A．with easeB．at easeC．for easeD．in ease
_____ New York _______ London are two of the largest cities in the world.
A. Either; or B. Both; and
C. Neither; nor D. Not only; but also
John was so sleepy that he could hardly keep his eyes ______.
A. open B. to be opened C. to open D. opening
— Has Jack finished his homework yet?
— I have no idea；he ＿＿it this morning.
A. was doing B. had been doing C. has done D. did
