—When will the World Expo(世博会) come to a close? —It’ll close at the end of . A. Septe

问题补充：

—When will the World Expo(世博会) come to a close?

—It’ll close at the end of .

A. September

B. October

C. November

D. December

答案：

A. September

(答案→)B. October

C. November

D. December

解析：考查词义辨析。September九月；October十月；November十一月；December十二月。上文问的是世博会在什么时候结束。结合常识可知是在十月底结束，故选B。