What's the matter,Gao Shan?
I'm very hungry.( hungry：adj.饥饿的)
Why don't you have some biscuits?
There are no biscuits.May i have some cakes?(biscuits:biscuit饼干的复数形式,因此be动词用are; May i 语气较委婉的表达）
Sure.The cakes are in the fridge.(cakes：cake的复数形式,因此be动词用are)
How many cakes are there?( How many 多少)
About five.
Oh,i'd like to eat them all.
Oh,no.You eat so many,dear.(联系上下文可知,此空为you)