几道英语小题.1.In our school,some of the boys want to be ________(

几道英语小题.
1.In our school,some of the boys want to be ________(policeman).
2.I think it's ______ happily.
3.Special 1,______RMB 1.99 ,has bananas and ice cream.填“for”可以吗?
4.My father _____ his white cap today.
A.put on B.puts on C.wears D.wore
5.——— go for a walk ,Ms Zhang.
A.Let's B.What about C.Let we D.Be