Tick (✓) the correct sentences. Correct the wrong ones. 1) Can I have an apple, please? 2) Can you buy bread, please? 3) Can you draw a picture for me? 4) Can I have a mouse as a pet? 5) Can I buy a new dress? 6) Can I have milk, please? 7) Can I buy a skirt? 8) How much are these hats? 9) I like those sheep. 10) Can you buy a box of milk?

1. Can I have an apple, please? ✓
2. Can you buy some bread, please?
3. Can you draw a picture for me? ✓
4. Can I have a mouse as a pet? ✓
5. Can I buy a new dress? ✓
6. Can I have some milk, please?
7. Can I buy a skirt? ✓
8. How much are these hats?
9. I like those sheep. ✓
10. Can you buy a carton of milk?

Используем an/a с исчисляемыми существительными в единственном числе, some — с неисчисляемыми существительными, а во множественном числе употребляются are и правильная форма существительного.