题目内容
Animals do different amazing things to __________ low temperatures when winter comes. Some head for warmer places, while others put on a thick coat of fur.
A. treat B. prevent
C. survive D. simplify
练习册系列答案
相关题目
题目内容
Animals do different amazing things to __________ low temperatures when winter comes. Some head for warmer places, while others put on a thick coat of fur.
A. treat B. prevent
C. survive D. simplify