A-A+
He politely refrained himself ______ saying wh
问题详情
He politely refrained himself ______ saying what he thought of her hat.
A.against
B.by
C.from
D.out
参考答案
正确答案:C
解析:题型:词汇题。refrain和from连用,这是固定搭配,意为“忍住,戒绝,不让自己”,比如:refrain from crime抑制犯罪;refrain from smoking禁止吸烟。