题目内容:
In which of the following situations is the teacher playing the role of an assessor?
A.Teaching new words. A.Teaching new words.
B.Giving examples of how to do an activity after instructions.
B.Giving examples of how to do an activity after instructions.
C.Enlightening students to express their ideas.
C.Enlightening students to express their ideas.
D.Giving feedback.
D.Giving feedback.
参考答案:
答案解析: