早教吧 育儿知识 作业答案 考试题库 百科 知识分享

Ithinkyoumustbeexcitedyourgrandfatheranduncle.A.seeingB.seeC.toseeingD.tosee

题目详情

I t hink y ou must be excited ______ your grandfather and uncle.

A. seeing                         B. see      

C. to seeing                    D. to see

▼优质解答
答案和解析

D