--Students in Grade 9 must have ____ free time.--That's ture.They are always busier.

问题描述:

--Students in Grade 9 must have ____ free time.--That's ture.They are always busier.
A.fewer B.more C.less D.much

选C,less,九年级学生很少有空闲时间.must have表示肯定的推测不能说 九年级的学生必须有更少的时间.那是真的,他们总是更忙.九年级的学生肯定很少有时间