A．Six hours.B．Eighteen hours.C．Sixteen hours.D．Eight hours.

Since the mayor s publicity campaign for Greenville s bus service began six months ago, mo

A．96 hours.B．24 hours.C．48 hours.D．28 hours.

How long is the supper time for the hotel？A．It"s one hour.B．It"s two hours.C．It"s one and

Speaker A:I broke my ankle last Tuesday. And now I have to be on crutches for six weeks. S

Within six years, the cable television industry will ________ in U.S., said speakers

With the world’s population estimated to grow from six to nine billion by 2050 researcher