专四专八考试

【单选题】 What is the main idea of last two paragraphs
A．The difference and resemblance of using language between human beings and animals.
B．The function of language.
C．How the human beings produce the sound.
D．Humans are characterized in many ways to use symbolic communication.

网考网参考答案：D
网考网解析：
最后两段讲了人类在使用标志方面非常具有自身特点，是其标志之一。故选D。 查看试题解析出处>>