There are some birds in the tree,______?A.is there B.isn't c.are there D.aren't
问题描述:
There are some birds in the tree,______?A.is there B.isn't c.are there D.aren't
答
反义疑问句,前面用there are了,所以很明显,后面要用aren't there,选D(楼主是不是D选项没打完?)