Правило: артикль.
Заполните пропуски в предложениях артиклями (a, an, the). Если артикль не требуется, оставьте пропуск пустым.
1. "Are you busy at moment?" "No." "Then let's have talk, okay?" "Yes, let's."
2. Can you give me call tonight?
3. " catalogue's small, but useful." "Yes, it's useful catalogue."
4. There are two pets in house: cat and dog.
5. We don't go to school on Sunday.
6. "What do you do after breakfast?" "After breakfast I go to school."
7. Is there refrigerator in your kitchen?
8. English is world language.
9. We listened to very interesting lecture on English literature yesterday.
10. David is best student in out class.