Vitamin A can be found in meat. Vitamin B is essential for human body.

admin2009-06-15  31

问题 Vitamin A can be found in meat.
Vitamin B is essential for human body.

选项 A、Right
B、Wrong
C、Not mentioned

答案C

解析 全文并未提及维生素B。
转载请注明原文地址:https://kaotiyun.com/show/kh1d777K
0

随机试题
最新回复(0)