1. These are very nice shoes,
2.The questions are very difficult.
3. The. stories I must read are long.
4. I need comfortable chairs.
5. We are looking for the children. Have you seen them?
6. Why do you like small flats?
17. Put the cups on the table.
8. Let's give them cups and saucers for their wedding.
9. They sell bicycles here.
10. They are very strange people.
Объяснение:zero article -for general things in singular or plural
the -for specific things in singular or plural
a- for general things in singular
2.My brother looked at me with surprise.
3.Sister telephoned him twice but he didn’t answer the phone.
4.Mum cooked meat with vegetables last weekends.
5.Amanda opened the door.
6.They answered all the questions on that exam.
7.Their parents lived in Madrid ten years ago.
8.She walked towards the river.
9.They changed their mind.
10.The woman carried a heavy bag.
11.When I arrived the party was over.
12.The car stopped next to my house.
13.We stayed at my grandmother's.
14.He studied German at school.
15.Children played soccer very well.
16.He turned on the music.
17.My sister is cabin crew, so she travelled a lot.
18.The matter will be discussed at the next meeting.
19.Не invited me to the concert
20.The library opened at 10 o’clock.