he said he would arrive at eight,but he ____--(not appear)yet.
问题描述:
he said he would arrive at eight,but he ____--(not appear)yet.
答
应该是:
hasn't appeared
yet完成时的标志,因为是到现在一直还没有出现,所以用现在完成时
他说他将在8点时达,但他还一睦没有出现.