省、自治区、直辖市的区域划分由全国人大常委会批准。 ( )
参考答案：错
裂解气压缩机10-K-201密封油高位槽的液位控制在（）。
A.40%
B.50%
C.60%
D.70%
There are many trees _____ the library. [ ]
A. in front of
B. in the front of
C. in front
D. near the front of
