液压支架的工作原理分二步五阶段:第一步为支撑承载,第二步为自动推移。五阶段分别为初撑、增阻恒载、恒阻承载、移架、()。
参考答案:推溜
—My sister doesn't like bananas.
—I don't like bananas, _________.[ ]
A. to
B. also
C. either
计算加、减法时,都要从( )算起。