2. 外语
  3. Because adults have reached full growth, they probably__________. One good way to get vitamin D is to__________.

Because adults have reached full growth, they probably__________. One good way to get vitamin D is to__________.

admin2009-05-15  100
问题 Because adults have reached full growth, they probably__________.
One good way to get vitamin D is to__________.
选项 A、sleep with your windows open
B、play in the sunshine
C、eat plenty of fresh vegetables
D、take some medicine
答案B
解析 从文章第二段第二句：It forms when the skin is exposed to the sun．得知。故本题答案为B。
转载请注明原文地址:https://kaotiyun.com/show/69yd777K
本试题收录于： 公共英语二级笔试题库公共英语（PETS）分类
0

公共英语二级笔试

公共英语（PETS）

相关试题推荐
随机试题
最新回复(0)