According to the broadcast, the plane __________ in two hours.
| A．take off | B．will take off |
| C．took off | D．have taken off |
—Thank you for your gift. It’s useful for me.
— ________
| A．I’m sorry to hear that. | B．I’m glad you like it. |
| C．That’s all right. | D．Really? |
—Hello, may I speak to Mrs Zhou?
—________
| A．Sure. Here you are. | B．Sorry, she isn’t in. |
| C．OK. Who are you ? | D．That’s right. |
If my homework ________ on Saturday, I will go to Century Park to watch the flower show on Sunday.
| A．is finished | B．had been finished |
| C．was finished | D．will be finished |
Jack’s parents can’t go to the parents’ meeting because they ________ to Beijing on business.
| A．went | B．have gone | C．will go | D．had gone |
Quite a few people were injured or killed in this traffic accident last week, ________?
| A．were they | B．did they | C．weren’t they | D．didn’t they |