用have to 和must 填空。

1：Do you 什么 wash your clothes on sunday？2：he 什么 stay at home and look after his brother today。3：you 什么 finish your homework this afternoon。4：They do not 什么 go there today。5：什么 she practice her guitar every day？ 从二栏中找出与一栏相应的答语。 一栏：（ ）1：what other things do you have to do？（ ）2：jim ，do you have to wear your uniform atschool？（ ）3：Does he have to go？（ ）4：can we watch TV on weekends？（ ）5：Let is have some fruit。 二栏：A：Yes，I do B:Yes，you can。 C:No，he does not。 D：That sounds good。 E:We have to be quiet in the library。

1.must;2.have to;3.must/have to;4.have to;5.must.
1.E;2.A;3.C;4.B;5.D.

第一个和五个是must剩下的是have to，虽然两个都是必须不得不的意思，一般have to有主观上的意愿多一些