everyone must do ________best to help those who are in trouble.A._英语解答

everyone must do ________best to help those who are in trouble.
A.our B.his C.everyone's D.one's
选哪个?为什么?意思是?

人气：455 ℃　时间：2020-03-21 11:29:33

解答

B.his
everyone是第三人称单数,为避免重复用第三人称代词的单数指代.
意思是:每个人都应该尽力帮助那些遇到麻烦的人.