Must I hand in my exercise book now, Mr. Zhao—No, you ______. You may give it to me tomorrow.

rees and grass ______ 80% of the whole county,Yongtai has taken on a new look.

One of our rules is that every student _______ wearschool uniform while at school.

People _____ with anyone who is always talking about how wonderful he is.

In order to________a good knowledge of English, he gave up his job and went to Britain.[ ]