the letter____Tommy recived from his company yesterday is very important A.who B.where C.what

分类: 作业答案 • 2021-12-31 12:46:30

问题描述：

the letter____Tommy recived from his company yesterday is very important A.who B.where C.what
接上面 D.that

答

D.that正确,是关系代词,而where是关系副词；what不是关系代词