1.
1b
2c
3a
2.
1. Are there any lemons?
Yes, there are.
2. Is there an ice cream?
Yes, there is.
3. Are there any eggs?
Yes, there are some.
4. Is there a cake?
No, there isn't.
3.
1. How many flowers are there?
Not many. There are three flowers.
2. How many cake slices are there?
Not many. There are two cake slices.
3. How many cookies are there?
Not many. There is only one cookie.
4. How many carrots are there?
Not many. There are two carrots.
4.
1. I have got one sister.
2. I have got lots of pens.
3. I have got a ton of books.
4. I have got an enormous amount of CD-s at home.