题目内容
所给动词的适当形式填空
________(not forget)to give me a ring when you ________(come)back．
用所给动词的适当形式填空，每空格限填一词。
He and his sister ______ ______（work）as teachers in future.
Which stories are ______（help）to us, the science fiction stories or the detective stories?
用所给动词的适当形式填。
______ it ______ （rain）in winter?
Tim usually ______ （do）his homework in the evening.
