Who do you think he would _____ a letter of congratulation to our monitor?
问题描述:
Who do you think he would _____ a letter of congratulation to our monitor?
A.have written B.have to write C.have write D.have been writing
请问为什么呢
答
我觉得选C.
sb. have sb. do sth,
have sth. done
这句话中,动作的执行者是一个人.所以要用have sb. do sth.的句式
因此C最为合理.
望采纳~~