问题:
The porch will ________ each paper ________ rain.
A.protect
B. from
C.be protected
D. from
E.protect
F. with
G.be protected
H. with
The porch will ________ each paper ________ rain.
A.protect
B. from
C.be protected
D. from
E.protect
F. with
G.be protected
H. with
A.protect
B. from
C.be protected
D. from
E.protect
F. with
G.be protected
H. with
参考答案: