题目内容
【题目】His father is (shop) at the supermarket.
【答案】shopping
【解析】be 动词 is 后面跟现在分词构成现在进行时,故填 shopping。句意是:他的爸爸正在超市购物。
练习册系列答案
相关题目
题目内容
【题目】His father is (shop) at the supermarket.
【答案】shopping
【解析】be 动词 is 后面跟现在分词构成现在进行时,故填 shopping。句意是:他的爸爸正在超市购物。