6 предложений на present continuous(2 положительных,2 отрицательных и 2 вопросительных). 6 предложений на present simple(2 положительных,2 отрицательных и 2 вопросительных).​

1.sasha goes to school in the morning. - по утрам саша ходит в школу.does sasha go to school in the morning? - саша ходит в школу по утрам? sasha doesn't go to school in the morning. - саша не ходит в школу по утрам.2.tne baby cries  a lot at night. - малыш много плачет ночью.does the baby cry a lot at night? - малыш много плачет ночью? the baby doesn't cry a lot at night. - малыш не плачет много ночью.3.rhinos like to sit in the mud. - носороги любят сидеть в грязи.do rhinos like to sit in the mud? - любят ли носороги сидеть в грязи? rhinos don't like to sit in the mud. - носороги не любят сидеть в грязи.4 my father washes his car every week. - мой папа моет свою машину каждую неделю.does father washes his car every week? - моет ли папа свою машину каждую неделю? my father doesn't wash his car every week. - мой папа не моет свою машину каждую неделю.5.his parents watch tv every evening. - его родители смотрят телевизор каждый вечер.do his parents watch tv every evening? - его родители смотрят телевизор каждый вечер? his parents don't watch tv every evening. - его родители не смотрят телевизор каждый вечер.6.a cat likes milk. - кошка любит молоко.does a cat like milk? - любит ли кошка молоко? a cat doesn't like milk. - кошка не любит молоко.7.rhinos eat plants. - носороги едят растения.do rhinos eat plants? - едят ли носороги растения? rhinos don't eat plants. - носороги не едят растения.8.koalals live in trees. - коалы живут на деревьях.do koalas live in the trees? - живут ли коалы на деревьях? koalas don't live in the trees. - коалы не живут на деревьях.9my brother plays football. - мой брат играет в футбол.does my brother play football? - играет ли мой брат в футбол? my brother doesn't play football. - мой брат не играет в футбол.

2. I had been waiting for him for 20 minutes when I realised that I was in the wrong restaurant.
3. At the time the factory closed down, Sarah had been working there for five years.
4. The orchestra had been playing for ten minutes when a man in the audience suddenly began shouting. 
5. I had been walking along the road for five minutes when I saw a monster. 

16.3

1. It was very noisy next door. Our neighbours were having a party.
2. We were good friends. We had known each other for a long time.
3. John and I went for a walk. I had difficulty keeping up with him because he was walking so fast.
4. Mary was sitting on the ground. She was out of breath. She had been running.
5. When I arrived, everybody was sitting round the table with their mouths full. They were eating.
6. When I arrived, everybody was sitting round the table and talking. Their mouths were empty but their stomachs were full. They had eaten.
7. Jim was on his hands and knees on the floor. He was looking for his contact lens.
8. When I arrived, Kate was waiting for me. She was rather annoyed with me because I was late and she had been waiting for a very long time.
9. I was sad when I sold my car. I had had it for a very long time.
10. We were extremely tired at the end of the journey. We had been travelling for more than 24 hours.