—Can you help me clean the classroom?—.A. My pleasureB. With pleasureC. Never mind D. Than

问题补充：

—Can you help me clean the classroom?

—.

A. My pleasure

B. With pleasure

C. Never mind

D. Thanks a lot

答案：

A. My pleasure

(答案→)B. With pleasure

C. Never mind

D. Thanks a lot

解析：句意：你能帮我打扫教室吗？十分愿意。My pleasure不用谢，With pleasure十分愿意，Never mind没关系，Thanks a lot多谢。根据语境可知是愿意帮其打扫教室，故选B.