Whendesigningspeakingtasks,wemustfollowtheprinciplesexcept__________.
A.maximum foreign talk B.even participation C.high motivation D.high language level正确答案D
Whendesigningspeakingtasks,wemustfollowtheprinciplesexcept__________.
A.maximum foreign talk B.even participation C.high motivation D.high language level正确答案D