What 引导的主语从句作主语 (答案:D)
What 引导的主语从句作主语后面的作表语的是复数名词谓语用什么呢? What caused the accident ______ on the road. a. were stone b. were stones c. was stone d. was stones
这句话的意思是“造成这次事故的原因是路上的一些石头。” 在这句话里What caused the accident是主语从句,充当主语,而主语从句后面的谓语动词就应该用单数的。所以是was。而石头肯定是好几块了,所以是stones了。 因此选d
那what I need__________(are/is) some books.为什么要填are呀?
what引导的主语从句的谓语动词应用单数.此题选D.
What caused the accident 是主语,其谓语动词用单数,和stone还是stones没关系
答:what引导的名词性从句做主语时,主句谓语动词的单复数情况: (1)What在从句中做主语,主句谓语由what从句谓语决定。 1) What he’d like...详情>>