Ifyouwanttojoinusinthiscompetition,youmustbeingoodheal...

问题详情：

 If you want to join us in this competition, you must be in good health and be prepared to ___________ a period of hard work.

   A. calm down        B. look through    C. go through      D. turn down

【回答】

C

知识点：动词

题型：选择题