The blackboard is a rectangle对画线部分提问（画线部分为“a rectangle”）
I want to buymasks duck .(画线部分为“ duck ”)
I like to eat bananas ( bananas)
i'd like some water ( some water )
i often get up at half past six (at half past six)
i'm in Class 2 ( 2)
the egg are in the fridge (in the fridge )
This is Jane's sweater.(Jane's )
i go to school by bike.(by bike)
They're twenty yuan .( twenty yuan )
I often surf the interent on sunday.(surf the interent )