问题
This visit will greatly________our understanding of your great country.[ ]
A: add up to
B: add up
C: add to
D: add in
B: add up
C: add to
D: add in
正确答案是：
同类题型
Please do me a favor—_____Mr Wang of the date andplace of our party
My parents don’t mind what job I do ________I am happy
When did you get home last Friday?— It was not until midnight ______ it was raining hard[ ]
________ change your mind, do let me know.
Do you know our town at all—— No, this is the first time that I ____ here.