Dick is a newcomer to Beijing where he is going to stay for 5 days. Since he has to attend a very important conference on the third day, he has very limited time to spare. But he wishes to spend two days visiting a few of the scenic spots in Beijing so that he could have some basic idea of what Beijing is like. 查看更多

 

题目列表(包括答案和解析)


同步练习册答案