— Are those your pants?
— No, ____. [ ]
A. isn't
B. they aren't
C. am not
答案:B
下列加线字的注音,不全部正确的一组是 ( )
A.孩稚(zhì)地毯(tǎn)淘(táo)气虔(qián)诚
B.绚(xuàn)丽祈(qí)祷翌(yì)日一瞥(piē)
C.魅(mèi)力循(xún)着羡(xiàn)慕恬(tián)静
D.百舸(gě)堤(dī)岸怜悯(mǐn)塞(sè)满
移动通信系统()复盖方式容量最小
A.蜂窝式小区制
B.小区制
C.大区制
D.其它