关于“what”后接的内容,根据其语法功能可分为以下几种情况:
What + (a/an) + 形容词 + 名词 + 主语 + 谓语
例如:
What a beautiful day it is!
What interesting story they are telling!
What + 形容词 + 名词 + 主语 + 谓语 (省略主语+谓语)
例如:
What good weather! [省略了"it is"]
What smart children! [省略了"they are"]
What + 主语 + 不及物动词/系动词 + 介词
例如:
What the cat is doing! [省略了"is sleeping"]
What the flowers smell like! [省略了"they are"]
特殊疑问句
与表示人的名词或人称代词连用,例如:
What is your name?
What job does she do?
名词前需加限定词 :可数名词需加a/an,不可数名词直接用what,例如:
What a delicious cake! [可数名词]
What water is in the glass! [不可数名词]
省略结构 :主语+谓语(如be动词)可省略,但需通过上下文理解,例如:
What beautiful! [省略了"the scenery is"]
与How的区别 :
What修饰名词(如What a good movie!)
How修饰形容词/副词(如How good the movie is!)
通过以上结构,可以灵活运用what引导不同类型的句子,需根据语境选择合适形式。