I don't think it is possible _____ a 5-year-old child _____answer_英语解答

I don't think it is possible _____ a 5-year-old child _____
answer the question
A to;to B to;for C for;for D for;to

人气：304 ℃　时间：2020-03-22 21:53:50

解答

D
句意思：我认为让一个5岁的孩子来回答这个问题是不可能的.
it is possible for sb.to do sth.
固定句式