Many people in the west make ________ a rule to buy Christmas presents for their relatives and friends. 
#16781
A
this
B
it
C
that
D
them
推荐题目
There is  _____ with him. 
#57948
A
anything serious
B
nothing serious
C
serious something
D
serious anything
Could I speak to ____________ is in charge of the company?
#15864
A
anyone
B
someone
C
whoever
D
no matter who