3.3 课时作业
Ⅰ.单句语法填空
1．Tom ________ (come) here next week.
2．The train ________ (arrive) in three hours.
3．The telephone ________ (ring). Would you answer it?
4．Shut up! You ________ always ________ (speak) when our teacher is giving a class.
5．I feel so sick now that I ________ (see) a doctor this afternoon.
6．—What's that terrible noise?
—The neighbours ________ (prepare) for a party.
7．Mary ________ (leave) for Guangzhou by plane at 3 this afternoon. Her brother Bob ________ (see) her off. It's half past one now. They ________ (wait) for a taxi outside the school gate.
8．The Browns ________ (go) to North China by train next week. They ________ (stay) in Beijing for a week. Then they ________ (go) to Xi'an.
9．—Jack, Mr. Stone ________ (leave). Will you please show him out?
—No problem.
10．The plane ________ (take) off at 10：00. That is, it ________ (leave) in ten minutes.
11．Wait a minute; I ________ (finish) my homework.
12．—Did you tell Julia about the result?
—Oh, no, I forgot, I ________ (call)her now.
答案：1.is coming 2.is arriving 3.is ringing
4．are; speaking 5.am seeing 6.are preparing
