On ___side of the street there are a lot of high buildings,______there?A、both；is B、each；are C、every；isn't D、either；aren't
问题描述：
On ___side of the street there are a lot of high buildings,______there?
A、both；is B、each；are C、every；isn't D、either；aren't
答
D、either；aren't
解析：若是both则side为复数，而前面为 there are ，所以后面是aren't
答
选择D
side是单数,所以只能选择each / every / either
are的反义疑问句是用aren't
所以排除法,最终选择D