问题:
Our teachers ________ us ________ some help.
A.offer
B. to
C.provide
D. to
E.offer
F. with
G.provide
H. with
Our teachers ________ us ________ some help.
A.offer
B. to
C.provide
D. to
E.offer
F. with
G.provide
H. with
A.offer
B. to
C.provide
D. to
E.offer
F. with
G.provide
H. with
参考答案: