1. He teaches English in this school.
He doesn't teach English in this school.
Does he teach English in this school?
2. I go to London every year.
I don't go to London every year.
Do I go to London every year?
3. She does her homework in the evening.
She doesn't do her homework in the evening.
Does she do her homework in the evening?
4. We watch TV every day.
We don't watch TV every day.
Do we watch TV every day?
5. She usually gets home at three o'clock.
She doesn't usually get home at three o'clock.
Does she usually get home at three o'clock?
6. They often buy in that shop.
They don't often buy in that shop.
Do they often buy in that shop?
Не совсем коректное предложение в шестом. 'Buy' требует что-то после себя, то есть "я часто покупаю <что-то>...".
On Friday, the children talked about a day out together in the country. The next morning, they went to the country with their two dogs and played together. Ben and Dave had some kites. Some time later the dogs were not there. So they called them and looked for them in the forest. After half an hour the children found them and took them back. Charlie was very happy to see them again. At lunch time Nick went to the bikes and fetched the basket with some meat sandwiches. Then they played football. Nick and Dave won. In the evening they rode home.
2.Yes,i do.I agree that everybody must take care of nature!
5.You must take care of nature,because if the nature will be polluted more than now, everyone in the world could die