Whatroledoeshe/sheplaywhenateacherexplainsthepurposeofatask,thestepstodoitanditstimelimit?
A.An organizer B.An observer C.An evaluator D.A prompter正确答案A
Whatroledoeshe/sheplaywhenateacherexplainsthepurposeofatask,thestepstodoitanditstimelimit?
A.An organizer B.An observer C.An evaluator D.A prompter正确答案A