29.I ____ in Beijing since 1956.

a.will live　 b.live　 c.lived　 d.have lived

28.I wonder if he ____ come the next day.

a.will　 b.would　 c.is going　 d.was going

27._____ you please open the windows?

a.Shall　 b.Will　 c.Is　 d.Do

26.It _____ when I got off the bus.

a.was snowing　 b.snows　 c.snowed　　 d.snow

25.What ____ at ten last night?

a. were you doing　　　　　 b. are you doing

c. did you do　　　　　　　 d. do you do

24.____ they playing tennis now?

a. Do　 b. Is　 c. Does　 d. Are

23.They _____ now.

a. don’t writing　 b. aren’t writing　 c. aren’t write　 d. are wrote

22.Look,Alice ____ outside.

a. plays　 b. play　 c. is playing　 d. playing

21.____ he go there last week.

a. Does　 b. Did　 c. Will　 d .Is

20.We ____ have a good time yesterday.

a. wasn’t　 b. didn’t　 c. doesn’t　 d. don’t