---What do you think of the old couple?
题型:选择题
问题:
---What do you think of the old couple?
-----It was an act of _____that they distributed food among the homeless.
A. hardship
B. psychology
C. routine
D.mercy
---What do you think of the old couple?
-----It was an act of _____that they distributed food among the homeless.
A. hardship
B. psychology
C. routine
D.mercy