It's really hard for us to ( )all poisonous gases.A. get rid to;B. get rid ofC. get the ridD. give rid of
题目
It's really hard for us to ( )all poisonous gases.
A. get rid to;
B. get rid of
C. get the rid
D. give rid of
A. get rid to;
B. get rid of
C. get the rid
D. give rid of