He ( ) late for school A.often is B.often C.is often D.sometimes_英语解答

He ( ) late for school A.often is B.often C.is often D.sometimes

人气：141 ℃　时间：2019-09-22 09:31:36

解答

C often是副词,要放在行前be后那为什么不可以选D呢？缺少谓语啊！