If a person has not had enough sleep his actions will give him during the day.A. awayB.

问题补充：

If a person has not had enough sleep, his actions will give him during the day.

A. away

B. up

C. in

D. back

答案：

(答案→)A. away

B. up

C. in

D. back

解析：本题考查有关give 的几个短语的辨析。give … away 泄露（秘密等），出卖，这里做“显露出”的意思。