Подскажите какое время Past Simple или Present Simple вот ответы даю 20б: 1. His sister studies English every day.
2. She studied English two hours ago.
3. Did you come home at six o'clock yesterday? — No, I didn't.
Yesterday I came home from school at half past eight. I was very tired. I had
dinner with my family. After dinner I was very thirsty. I drank two cups of tea. Then I had a rest.
4. I go to bed at ten o'clock every day.
5. I went to bed at ten o'clock yesterday.
6. My brother washes his face every morning.
7. Last night he washed his face with soap and water.
8. I don't have history lessons every day.
9. We didn't rest yesterday.
10. My brother didn't drink coffee yesterday.
11. My mother always takes a bus to get to work,
but yesterday she didn't take a bus. Yesterday she walked to her office.
12. Do you talk to the members of your family every day? — Yes, I do. But
yesterday I didn't talk to them: I was very busy yesterday.
13. Does your sister go to school every day? — Yes, she does.
14. Mary likes writing stories.
15. Last week she wrote a funny story about her pet.
16. Do/Did you tell your mother the truth about the money?
17. Do you wear your polka-dot dress to work? — Yes, I do. I wore it yesterday.
18. We like to go to the beach. We enjoyed swimming in the ocean last weekend.
Сохранение здоровья - maintenance of good health.
Предотвращать профессиональные болезни - to prevent occupational diseases.
Опасность для здоровья - health hazards.
Условия труда - working conditions.
Чрезмерный шум - excessive noise.
Опасные материалы - hazardous materials.
Пыль, испарения, химикаты - dust, vapors, chemicals.
Измерять уровень радиоактивности - to measure radioactivity levels.
Вредные условия - harmful conditions.
Проводить обучающие семинары - conducts a training session.
Объяснение:
Вроде так!
Choose the right answer: Past Simple or Present Perfect?
1. Tom…this film twice.
a) saw b) has saw c) has seen
2. I…to London two month ago.
a) have been b) was c) have gone
3. When I was a child I …in the country.
a) have lived b) lived
4. Mr. Tompson …here in 1995.
a) come b) has come c) came
5. When …your shoes?
a) have you bought b) did you buy c) you bought
6. I …in Dublin since March.
a) wasn’t b) hasn’t been c) haven’t been
7. I….since lunchtime.
a) didn’t eat b) haven’t eaten c) not ate
8. Where…? You look so nice.
a) have you been b) have you gone c) were you
9. I…English for three years.
a) have studied b) studied c) have study
10. How long …your car?
a) have you had b) did you have c) had you
11. They…the first European settlers in America.
a) have been b) were c) been
12. Have you ever…this film?
a) seen b) saw c) see