Thecountry’schiefexportsarecoal,carsandcottongoods,cars_____themostimportantofthese.
C
暂无解析
Thesmallmountainvillagewas（）bythesnowformorethanonemonth.
_____yourtimelyadvice,Iwouldneverhaveknownhowtogoaboutthework.
患者男，40岁，2周来右侧咬物不适，冷水引起疼痛，近2日来夜间疼痛，影响睡眠，并引起半侧头痛，疼痛不能定位，检查右侧上、下磨牙面均有深的龋洞。对患牙的应急处理为
Idon’tlike_____billsbutwhenIdogetthemIlike_____thempromptly.