题目内容：
Communicative language teaching (clt) requires a higher level of communicative competence on the part of the teacher. it also requires that the teacher develops a wider range of skills beyond the presentation and explanation of grammatical structures (hedge, 2000). in a communicative classroom, a great deal of time is spent on managing learning, setting up activities, organizing resources, and guiding students in ___.(本题2.0分)A、 language structure analysis
B、 pair work or group work
C、 imitation and recitation
D、 writing exercises
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