唯是风牛马不相及
参考答案：
一说“风”，放失，走失。依此，本句意为即使放牧时走失了牛马，也到不了对方国境之内。
–Is there ______ in today’s newspaper? --Oh, no. There _____ only some news in it.
A．anything new; have
B．new anything; has
C．new anything; are
D．anything new; is
码组0100110的码重为（），它与码组0011011之间的码距是（）。
