ChinaandtheUnitedStatesheldtheirfirststrategicdialogueo...

问题详情：

China and the United States held their first strategic dialogue on August 1 and ______ to increase co-poeration and constructive relations.

A. agreed                         B. would agree              C. have agreed                  D. had agreed

【回答】

A

知识点：一般过去时及其被动式

题型：选择题