1)
1.is, a
2.are, any
3.is,some
4.is, a
5.aren`t, any
6.aren`t, some
2)
2.how many milk are there in the fridge
3.how many flowers are there in the garden
4.how many pictures are there in the hall
5.how many meat are there in the plate
6.how many potatoes are there
in the bag
7.how many jam are there on the bread
