问题描述:


1.(B)You only____to write a short story___the following words.
A.need;contain B.need;containing
C.must;contains D.those;spend
2.(A)The government___some factories_____the water again.
A.warned;not to pollute B.wanted;don't pollute
C.warned;don'tpollute Dwanted;to pollute
3.(B)Before you put the pot on the electriccooker,be sure the___of the pot is dry.
A.inside B.outside
C.in D.out

1.你只需要写一篇短小的故事包括下面这些单词第二空是一个非谓语,其有to do,doing,done三种形式.2.*警告一些工厂不要在污染水warn警告 warn sb not to do sth 警告某人不要再做某事 (形式与tell sb not to...