Question

— Do you have any plan for this summer vacation, Mary?

    — Sure, I’ d like to be a volunteer and help to ______ the Central Park.

   A. put up          B. call up          C. clean up           D. cheer up

 

Answer 1

【答案】

C

【解析】考查词组。put up  张贴，举起：call up 打电话；clean up 清理，cheer up 使兴奋；这里句意：我想成为一名志愿者帮助清理中心公园。