John talked with me for about an hour yesterday. Never _______ him talk so much.
| A．had I heard | B．did I hear | C．I had heard | D．I heard |
Mary kept weighing herself to see how much ______ she was getting.
| A．heavier | B．heavy | C．the heavier | D．the heaviest |
If you go on doing so, you’ll _______ yourself sooner or later.
| A．damage | B．destroy | C．ruin | D．break |
—Why are you so busy, Mike ?
—I ______ a novel these days.
| A．was writing | B．wrote | C．am writing | D．have written |
If you want to book tickets for a film in Qionghai, just call 62838009. It _______be simpler.
| A．mustn't | B．won't | C．needn't | D．can't |
Rather than ________on a crowded bus, he always prefers _______a bicycle .
| A．ride; ride | B．riding; ride |
| C．ride; to ride | D．to ride; riding |