Don't personal information such as your name telephone number and address until you feel

问题补充：

Don personal information such as your name, telephone number and address until you feel comfortable.

A. give in

B. give off

C. give out

D. give up

答案：

A. give in

B. give off

(答案→)C. give out

D. give up

解析：考查动词短语辨析。give in意为“屈服，让步”；give off意为“发出(光、热、气味等)”；give out意为“分发；泄露；耗尽，用完”；give up意为“放弃”。句意：在你感到放心之前，不要泄漏你的名字、电话号码、地址等个人信息。根据句意可知应选C项。