20.It worried her a bit her hair was turning gray. A.while B.that C.if D.for 查看更多

 

题目列表(包括答案和解析)

It worried her a bit_____ her hair was turning gray. (NMET)
    A.while       B.that         C.if        D.for

查看答案和解析>>


同步练习册答案