—All the children hopes the Great Wall.
—Right. They’ve been looking forward to it for along time.
- A.to visit; visiting
- B.to visit; visit
- C.visiting; visiting
- D.visit; visit
答案
正确答案:A
知识点:实义动词用法

hope to do sth.固定搭配,意思是“希望做某事”。look forward to doing sth.意思是“期望做某事”。故正确答案为A。

略
