Which of the following are the advantages of bamboos in building houses?
Ⅰ.Cheap to get.
Ⅱ.Light to carry.
Ⅲ.Easy to build.
A.Ⅰ.and Ⅱ. B.Ⅱ.and Ⅲ. C.Ⅰ.,Ⅱ.and Ⅲ. D.Ⅰ.and Ⅲ.
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答案解析:
What keeps animals alive during hibernation?
What keeps animals alive during hibernation?A.The fat stored in their bodies. B