1 . He’s still r________ (恢复) from his operations. (根据中英文提示填空)

2 . The government is ___________ (呼吁) to the public to save water.

3 . I _____ for the airport to catch the flight at 6 pm. Please send the file to me within ten minutes.

A．am leaving

B．have left

C．was leaving

D．had left

4 . Look at the timetable! The flight to Shanghai ________ at 10 o'clock. That’s to say, it ________ in two hours.

A．will leave, is leaving	B．will leave, will leave
C．leaves, will leave	D．leaves, is leaving

5 . —What are you doing on Saturday morning?
—Well，it's going to be sunny，so I ____________ a picnic with my friend．

A．have

B．had

C．have had

D．·am having

6 . --Look! Somebody       the sofa.
--Well, it wasn’t me. I didn’t do it.

A．is cleaning

B．was cleaning

C．has cleaned

D．had cleaned

7 . "The moment _____soon," he thought to himself, waiting nervously.

A．came

B．has come

C．was coming

D．is coming