> 英语 >
Do you know the person _____ invented this machine?
Sorry,I don't know
A.which
B.who
C.whom
D.what
人气:148 ℃ 时间:2020-02-04 21:28:26
解答
B 充当定语从句引导词,指代 person
推荐
猜你喜欢
© 2026 79432.Com All Rights Reserved.
电脑版|手机版