2. 外语
  3. Some birds like to sit on a sheep because______. We learn from the text that corals depend on plants for

Some birds like to sit on a sheep because______. We learn from the text that corals depend on plants for

admin2009-04-15  31
问题 Some birds like to sit on a sheep because______.
We learn from the text that corals depend on plants for
选项 A、comfort      
B、light
C、food
D、oxygen
答案D
解析 从文章第二段第四句，In their skins…giving In return oxygen which the animal needs to breathe可知，植物为动物提供了生活必需的氧气。所以正确的答案为D。
转载请注明原文地址:https://kaotiyun.com/show/Oq8d777K
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)