— How cold the weather is! I wonder how the crops survive under such heavy snow? — Don't worry.

题目简介

— How cold the weather is! I wonder how the crops survive under such heavy snow? — Don't worry.

题目详情

— How cold the weather is! I wonder how the crops survive under such heavy snow?
— Don't worry. There is a lot of air in loose snow which _____ the cold.
[     ]
A. holds back
B. holds up
C. keeps away
D. keeps out
题型:单选题难度:中档来源:0127 模拟题

答案

D

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