.It’s important __________ us students _
题型:选择题
问题:
.It’s important __________ us students _______ carefully in class.
A.for; listening
B.of; listen
C.for; to listen
D.of; to listen
.It’s important __________ us students _______ carefully in class.
A.for; listening
B.of; listen
C.for; to listen
D.of; to listen