During the exam we must nervousness.A. go overB. get overC. turn overD. look over

问题补充：

During the exam, we must nervousness.

A. go over

B. get over

C. turn over

D. look over

答案：

A. go over

(答案→)B. get over

C. turn over

D. look over

解析：考查短语。go over过去，翻越；get over克服；turn over 翻转；look over检查；故选B。