邓 * * 理论的精髓是()
A.解放生产力,发展生产力
B.解放思想,实事求是
C.坚持四项基本原则
D.“三个有利于”的标准
参考答案:B
下图中既临渤海又临黄海的省区是:
A B C D
A.A
B.B
C.C
D.D
_____ I was walking to school, I saw a cat climbing a tree. [ ]
A. When
B. While
C. Before
D. After