52单词网 > 高中英语 > 高中英语题库 > People have planted a great many trees in order to wind and sand in the desert.

People have planted a great many trees in order to wind and sand in the desert.

来源:网络 时间:
People have planted a great many trees in order to wind and sand in the desert.

People have planted a great many trees in order to ____wind and sand in the desert.

A. hold down       B. hold up         C. hold back        D. hold out

试题答案

C