旋回式破碎机基本有三种形式，下列哪种不是（）。
A.斜面排料式
B.中心排斜式
C.固定轴式
D.活动轴式
参考答案：D
用所给单词的适当形式填空。
1. Jenny is going _____________ (buy) something outside.
2. I _____________ (eat) four eggs this morning.
3. Li Ming never _____________ (take) a bus to school.
4. Look! They are _____________ (put up) the Christmas tree.
罚踢或自由踢通常是在未犯规队的敌队违规之后判给未犯规队。
