问题补充:
–What is the theme about for the meeting this evening?.
--No idea. Perhaps we will have to discuss the plan a few days later.
A. carried out
B. being carried out
C. to be carried out
D. carrying out
答案:
A. carried out
B. being carried out
(答案→)C. to be carried out
D. carrying out
解析:本题考查非谓语动词。根据语境计划还未执行,故用不定式作宾语补足语,选C。