试题题干
When students engaged in group work, the teacher gave feedback after each group had stated their opinion and shown their output. This is called（ ）.
参考答案
正确答案：
试题解析
教师在每组陈述完观点后，给出自己的评价和反馈信息，这是评价行为(evaluating)。
When students engaged in group work, the teacher gave feedback after each group had stated their opinion and shown their output. This is called（ ）.
教师在每组陈述完观点后，给出自己的评价和反馈信息，这是评价行为(evaluating)。