1。 He gets up early every morning。一般现在时
2。 I am doing my homework。现在进行时
3。 The students did not go to the dance yesterday。
   一般过去时。
4。 There will be a general cleaning tomorrow。 一般将来时。
5。 The students told us they would work with the workers for two weeks。
   过去将来时。
6。 We were having breadfast when he called me up。过去进行时。
7。 We shall be having English lessons at that time。将来进行时。
  
8。 My watch has stopped。 现在完成时。
 eboytoldthepolicethathehadseensomeonestealabike。过去完成时。10。 By this time next year, i shall have lived here for 20 years。
   将来完成时。
11。 My hands are dirty。 I have been painting the wall。现在完成进行时。
12。 No one knew what this evil perosn had been doing all this year。
   过去完成进行时。
13。 He told me that he would be washing clothes at 4pm the next day。 过去将来进行时。
14。 They were sure they would have finished reading the book by the next morning。
   过去将来完成时。
15。 I guess he will have been learning English for four years by the end of next month。 将来完成进行时。
16。 He said that he should have been writing the novel for three months by the end of last week。
   过去将来完成进行时。