54. ______ the day went on, the weather got worse.
A. With B. As C. Since D. While
53. _________ leaves the classroom last ought to turn off the lights.
A. Anyone B. The person C. Who D. Whoever
52. No matter what you say, I shall ________ my own opinion.
A. carry out B. keep up C. insist on D. stick to
51. He raised the hammer and stuck the rock a ________ blow.
A. may B. might C. mighty D. heavy
50. __________, she was in when I called.
A. Fortunate B. Unlucky C. Luckily D. Unfortunately
49. We should ________ this trouble monthes ago and made preparations for it.
A. foresee B. forecast
C. have foreseen D. have forecasted
48. Dad’s in a bad mood today and he’s ________ at everyone.
A. growling B. growled C. shouted D. complained
47. Chinese art has a great __________ for John.
A. attraction B. fascination C. charming D. delight
46. The twins look alike but they are different _________.
A. characteristic B. appearance
C. in character D. nature
45. –-The light in the office is still on.
-- Oh, I forgot _______.
A. turning it off B. turn if off
C. to turn it off D. having turn it off