3 a) Read the examples and the rules.
1 To make this dish you need some tomatoes,
an egg and some olive oil.
2 We need to go to the supermarket; we haven't
got any eggs and we haven't got much olive
oil. We haven't got many potatoes, either.
3 Are there any tomatoes in the fridge?
4 I think we have a little milk and a few eggs.
Do we need any olive oil?