13.Theforeignguests,werescientists,werewarmlywelcomedattheairport.A.mostofwhomB.mostofthemC.mostofwhichD.mostofthose

Question

13.The foreign guests,_____ were scientists,were warmly welcomed at the airport.
A.most of whom B.most of them C.most of which D.most of those

Answer 1

A.首先看到题目中有被两个逗号隔开的部分(通常是非限制性定语从句或者是同位语）,这里判断为非限制性定语从句.B、D中的them,those是代词,不能引导定语从句,故将这两项排除.先行词是the foreign guests,指人,不能用which,只能选A.