问题描述:
There is no point __ to remember all those names and addresses.The most important thing is to understand the events associated with them.
A.to try B.to be trying
C.trying D.be trying
晕,楼下给个解析啊.怎么个个回答都不同的...
A.to try B.to be trying
C.trying D.be trying
晕,楼下给个解析啊.怎么个个回答都不同的...
问题解答:
我来补答展开全文阅读