1) My sons do their homework everyday.
2) The girls go to the sport.
3) These dogs guard my house.
4) The students know these subjects well.
5) They always buy tickets in advance.
6) The boys play volleyball very well.
7) The boys take part in competitions.
8) They write articles about animals.
9) They want to talk to you.
10) They go on business trips every month.
11) The girls walk in the park every evening.
12) These trees grow well in this climate.
13) They ask me a lot of questions.
14) They usually have coffee for breakfast.
15) They sleep well.
1. He said he was/had been on holiday in August.
2. After my father (had) died, the family became very poor.
3. No sooner had the singer finished his famous aria that the room burst into applause.
4. Before they met, she had worked as a waitress in a cafe.
5. Everyone thought he had died of malaria in Africa.
6. I thought they had moved into a new flat.
7. When I called her, she had already left for the holiday house.
8. No one knew what had happened to them
9. When they returned from the theater, the maid had already gone home.
10a. After he left for the North, she hasn't heard from him.
10b. After he had left for the North, she didn't hear from him.
1. Is this sit taken?
2. I am so sorry to keep you waiting.
3.It takes me 10 minutes to get to the college.