I first met him a week ago while I ______ along Bridge Street.
| A．walked | B．have walked |
| C．am walking | D．was walking |
Beijing a lot in the past ten years. Now it has become one of the biggest modern in the world.
| A．changes; cities | B．changed; city |
| C．has changed; cities | D．changed; cities |
---Let’s go fishing if it ________this weekend.
---But nobody knows if it ___________.
| A．is fine; will rain | B．will be fine; rains |
| C．is fine; rains | D．will be fine ;will rain |
I didn’t hear the phone because my father__________TV then.
| A．is watching | B．was watching |
| C．watched | D．watches |
She _________ some cards at this time yesterday.
A. is making B. was making C. were making
The story _____ three years ago.
| A．started | B．took |
| C．took place | D．began |