题目

英语单项选择,
John hit Bob ___.
A.in the face
B.on his face
C.in face
D.by the face
Marx began to learn Russian ___his fifties.
A.in
B.at
C.for
D.since

提问时间：2020-11-28

答案

1.A.hit sb.in the face/on the head.软的地方用in ,硬的地方用on.
2.A.in one's twenties/thirties/forties/fifties...在某人二十/三十/四十多岁的时候 固定短语.
on one's fifties 在某人五十岁那一年