不定项选择

Although every IP contains a nucleus, not all IPs contain a prehead, head or a tail.

A．错误
B．正确

你可能感兴趣的试题

单项选择题

Everything you do or say is_______ of your personality.

A．reflect
B．reflective

单项选择题

Such is human nature in the west that a great many people are often willing to sacrifice higher pay for the privilege of becoming white collar workers. 汉译这句话时不需要调整语序。

A．对
B．错