Being League members, we ought to work hard at our lessons; we ought to take an
来源：网络
时间：
推荐文章
Being League members, ___ we ought to work hard at our lessons;___ we ought to take an active part in social activities.
A. on one hand…on other hand B.on the one hand….on the other hand
C. on the one hand…on the other D.B and C
试题答案
D
解析:
一方面……,另一方面……on the one hand….on the other (hand)