Поставьте предложения в отрицательную и вопросительную форму
1 We are translating the article into Russian.
2. They are conducting an important experiment in the laboratory now.
3. He will be making his report at 2 o’clock tomorrow.
4. The designers were estimating the construction cost for a week.
5. The smdents are having their preliminary in English now.
6. The scientist is experimenting with new construction materials.
7. We were taking calculations for the new bridge during our summer practice.
8. The population of the city is steadily growing.
9. The workers will be unloading the trucks after lunch.
10. He is laying bricks very quickly and carefully

1. We aren’t translating the article into Russian. 
    Are we translating the article into Russian?
2. They aren’t conducting an important experiment in the laboratory now. 
    Are they conducting an important experiment in the laboratory now?
3. He won’t be making his report at 2 o’clock tomorrow. 
    Will he be making his report at 2 o’clock tomorrow?
4. The designers weren’t estimating the construction cost for a week. 
    Were the designers estimating the construction cost for a week?
5. The students aren’t having their preliminary in English now. 
    Are the students having their preliminary in English now?
6. The scientist isn’t experimenting with new construction materials. 
    Is the scientist experimenting with new construction materials?
7. We weren’t taking calculations for the new bridge during our summer practice. 
    Were we taking calculations for the new bridge during our summer practice? 
8. The population of the city isn’t growing steadily.
    Is the population of the city steadily growing?
9. The workers won’t be unloading the trucks after lunch. 
    Will the workers be unloading the trucks after lunch?
10. He isn’t laying bricks very quickly and carefully.
      Is he laying bricks very quickly and carefully?

Поставьте предложения в отрицательную и вопросительную форму
1 We are translating the article into Russian.
2. They are conducting an important experiment in the laboratory now.
3. He will be making his report at 2 o’clock tomorrow.
4. The designers were estimating the construction cost for a week.
5. The smdents are having their preliminary in English now.
6. The scientist is experimenting with new construction materials.
7. We were taking calculations for the new bridge during our summer practice.
8. The population of the city is steadily growing.
9. The workers will be unloading the trucks after lunch.
10. He is laying bricks very quickly and carefully

1. We are not translating the article into Russian. Are we translating the article into Russian?
2. They are not conducting an important experiment in the laboratory now. Are they conducting an important experiment in the laboratory now?
3. He will not be making his report an 2 o’clock tomorrow. Will he be making his report at 2 o’clock tomorrow.
4. The designers were not estimating the construction cost for a week. Were the designers estimating the construction cost for a week?
5. The students are not. (дальше тоже самое) Are the students.
6. The scientist is not. Is the scientist.
7. We were not taking. Were we taking.
8. The population of the city is not. Is the population.
9. The workers will be not. Will the workers be.
10. He is not laying. Is he laying.

Поставьте следующие предложения в отрицательную и вопросительную форму.
1) He opened the window before classes. 2) Ann translated a lot of foreign letters at the office last week. 3) I finished work at five o’clock the day before yesterday. 4)He lived in Omsk five years ago.5) They returned home in the evening. 6) They discussed a lot of articles from these French magazines last weekend.

1) He opened the window before classes.
He didn’t open the window before classes.
did he open the window before classes?
2) Ann translated a lot of foreign letters at the office last week.
Ann didn’t translate a lot of foreign letters at the office last week.
did Ann translat a lot of foreign letters at the office last week?
3) I finished work at five o’clock the day before yesterday.
I didn’t finish work at five o’clock the day before yesterday.
did I finish work at five o’clock the day before yesterday?
4)He lived in Omsk five years ago.
He didn’t live in Omsk five years ago.
did he live in Omsk five years ago?
5) They returned home in the evening.
They didn’t return home in the evening.
did they return home in the evening?
6) They discussed a lot of articles from these French magazines last weekend.
They didn’t discuss a lot of articles from these French magazines last weekend.
did they discuss a lot of articles from these French magazines last weekend?

The Enlish word “law” means various forms of behavior.
The speed limits are laws that prescribe how fast we should drive.
The relations between people are regulated by prescriptive law.
Sometimes, we can break the rules without any penalty.
Определите грамматическое время. Поставьте предложения в отрицательную и вопросительную формы.

Везде the Present Simple.
в отрицательную
The Enlish word “law” does not mean various forms of behavior.
The speed limits are not laws that prescribe how fast we should drive.
The relations between people are not regulated by prescriptive law.
Sometimes, we can not break the rules without any penalty.
в вопросительную
Does the Enlish word “law” mean various forms of behavior?
Are the speed limits the laws that prescribe how fast we should drive?
Are the relations between people regulated by prescriptive law?
Can we sometimes break the rules without any penalty?

Поставьте предложения в вопросительную и отрицательную формы.
1. They are late. 2. I have dinner at 7 o’clock in the evening. 3. She does her room every day. 4. He will buy a new toy-car for his son. 5. There were no foreign students in this group. 6. The old woman had some pets at home. 7. It is snowing hard. 8. She is a careless driver.

1)  They aren’t late   Are they late?
2)  I don’t have dinner at 7 o’clock in the evening 
 Do you have dinner in the evening at 7 o’clock? 
3) She doesn’t do her room every day.
 Does she do her room every day?
4) He won’t buy a new toy-car for his son.
 Will he buy a new toy-car for his son?
5. There were no foreign students in this group.
  Were there foreign students in this group?
6. The old woman didn’t have any pets at home.
 Did the old woman have any pets at home?
7. It isn’t snowing hard.  Is it snowing hard?
8. She isn’t a careless driver. Is she a careless driver?

Поставьте следующее предложение в прошедшее и будущее время, используя соответствующий индикатор времени. Переведите предложения.
1. He goes to the University by bus.
2. On Sunday I visit my friends.
3. These machines are now working in the automatic mode.
4. They have entered the University.

1. Он ездит в университет на автобусе.
2. В воскресенье я посещаю своих друзей.
3. Эти машины теперь работают в автоматическом режиме.
4. Они поступили в университет.
прошедшее время
1. He went to the University by bus.
2. On Sunday I visited my friends.
3. Those machines were then working in the automatic mode.
4. They had entered the University.
будущее время
1. He will go to the University by bus.
2. On Sunday I will visit my friends.
3. These machines will be working in the automatic mode.
4. They will have entered the University.