用a,an,some,any填空.
Arethere什么treesandflowersinthepark?therearen‘t什么girlsinthecomruterroom.Isthere什么glassofjuiceonthetable?Isthere什么milkinthetable?Thereare什么hamburgersintheshop.Thereis什么ice-creaminhishand.Giveme什么water,please.
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