问题
选择题
45. If the wind doesn’t _____ before three o’clock, we will not be able to take off today.
A.do up
B.go down
C.go by
D.go out
答案
答案:B
45. If the wind doesn’t _____ before three o’clock, we will not be able to take off today.
A.do up
B.go down
C.go by
D.go out
答案:B