The students are preparing --------- the maths exam.A.at B.for C.with D.in
问题描述:
The students are preparing --------- the maths exam.
A.at B.for C.with D.in
答
B.for
prepare for 为……做准备
答
for
prepare...for 固定搭配 为...做准备
如还有疑问,欢迎可以进入乐知各级别英语外教课免费旁听。
希望能帮到您
答
B
prepare for为什么做准备