A:改变电路中的电流
B:改变被测电阻两端的电压
C:改变被测电阻的阻值
D:保护电路
下列说法中正确的是( )
There is news about this movie star in the newspaper.
⑴before ____ A. high
⑵bad ____ B. never
⑶low ____ C. good
⑷always ____ D. catch
⑸throw ____ E. after