关于振法叙述不正确的是()
A.有指振法和掌振法之分
B.着力稍轻
C.振动的频率较高
D.操作时力量要集中于着力部位
E.运用肌肉强力地静止性作用力
参考答案:B
正常成人每日摄入20克食盐就能满足生理需要。( )
The people there were greatly ___to see everything changed over a night. [ ]
A. pleased
B. shocked
C. interested
D. moved