在职攻硕英语考试

【单选题】 Which of the following statement is true
A．Humans do not have adequate knowledge about animal languages.
B．We are now very much aware of animal languages.
C．Most of animals use their facial expressions.
D．All animals make sounds to communicate with each other.

网考网参考答案：A
网考网解析：
[注释] 应将每一个选择项的内容从短文中找到出现的地方。A选项的意思与短文中第一段最后半个句子相同，而其他选项的意思与原文意思相对照都有差别。 查看试题解析出处>>