问题
单项选择题
Dust storms most often occur in areas where the ground has little vegetation to protect ______ of the wind.
A．from the effects
B．it the effects
C．it from the effects
D．the effects from it
答案
参考答案：C
解析：[分析] 固定搭配。 protect sth．from/against．．．保护；如：He is wearing sunglasses to protect his eyes from the strong sunlight．他戴着太阳镜以挡强烈的阳光。因此选项C是答案。