问题补充：
Mary is in bed with a fever and she can’t hope to the cold in a few days.
A. get rid of
B. get away with
C. get off
D. get out
答案：
A. get rid of
B. get away with
C. get off
D. get out
解析：get rid of摆脱；get away with被放过，（做坏事）不受惩罚；get off下车；离开；get out出来，传出去，泄漏。
