题目内容：

请你用there is\isn'there are\aren't there was\wasn't there were\weren't造句吗?

优质解答

1.There is a hospital behind my house.否定：There isn't a hospital behind my house.在我家后面（没）有一家医院.2.There are many students on the playground.否定：There aren't many students on the playgr...