—The plan _______for the trip is very im
题型:选择题
问题:
—The plan _______for the trip is very important.
—I see, and he is sure to work it out on time.
A.made
B.to be made
C.making
D.to make
—The plan _______for the trip is very important.
—I see, and he is sure to work it out on time.
A.made
B.to be made
C.making
D.to make