when will the 2010 world expo cpme tp a close?it'll close at the end of____.A.srptember

分类: 作业答案 • 2022-01-09 18:04:21

问题描述：

when will the 2010 world expo cpme tp a close?it'll close at the end of____.A.srptember
B.october C.november d.december

答

B
2010.5.1—10.31,共184天