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TheteacherasksastudentaquestionHaveyoueverboughtclotheswithproble
问题详情
The teacher asks a student a question "Have you ever bought clothes with problems? ". If the student doesn‘t seem to be ready, the teacher says "for example, a shirt without ..." and points to the buttons on his own shirt or jacket. What role does the teacher play in this activity?A. Controller.
B. Assessor.
C. Organizer.
D. Prompter.
请帮忙给出正确答案和分析,谢谢!