问题补充:
She tried to stay calm on the stage, but her trembling voice her nervousness.
A. gave away
B. gave up;
C. gave off
D. gave out
答案:
(答案→)A. gave away
B. gave up;
C. gave off
D. gave out
解析: 考查短语辨析。gave away 泄露,暴露,gave up 放弃,gave off 释放,gave out 颁发,句意:她努力在舞台上保持镇静,但是她发抖的声音暴露了她的紧张。所以选A。