单项选择题

Stokoe's argument is based on his belief that

A．sign language is as efficient as any other language
B．sign language is derived from natural language
C．language is a system of meaningful codes
D．language is a product of the brain
<上一题 目录 下一题>
热门 试题

单项选择题
According to the passage, opponents of the private ownership of H-bombs are very much worried that ______.
A．the influence of the association is too powerful for the less privileged to overcome
B．poorly-educated Americans will find it difficult to make use of the weapon
C．the wide use of the weapon will push up living expenses tremendously
D．the cost of the weapon will put citizens on an unequal basis
单项选择题
From the tone of the passage we know that the author is ______.
A．doubtful about the necessity of keeping H-bombs at home for safety
B．unhappy with those who vote against the ownership of H-bombs
C．not serious about the private ownership of H-bombs
D．concerned about the spread of nuclear weapons
相关试题