3 2.23 Study the key phrases. Then listen
to the conversation again and answer
the questions.
KEY PHRASES O Asking and talking
about school information
We haven't got ... class on Monday morning.
When's the maths class?
Do you know where the class is?
It's in room. now.
Have we still got ... on Monday?
We've got ... instead.
1 Have they got maths on Monday morning?
2 What time is the maths lesson now?
3 What room is the maths lesson in?
4 What room is Geography in?

During the Renaissance arts and science underwent great changes. In architecture these changes are marked by a return to classical forms and proportions of ancient Roman buildings.
The consignment will be delivered to the customer by next Monday.
Sensors are used to check variations of light, heat, temperature, position, moisture and many other physical data.
Velocity is measured in kilometers per hour, miles per hour, or meters per second.
In arc welding the intense heat needed to melt metal is produced by an electric arc.
Diesel engines commonly are used in heavy machinery, locomotives, ships and in cars.
If various objects are connected to form separate paths between the terminals of a source of electric current, they are said to be “connected in parallel”.

Answer

Объяснение:

1. Who painted the Mona Lisa?

2. They have already pulled down the old barn.

3. They will publish the results in July.

4. The bad weather ruined the trip.

5. They should have posted the letter last week.

6. Who raised the money?

7. Why haven't you painted the house yet?

8. They heard her shouting.

9. How much did they pay you?

10. They have stolen his car.

11. I can’t bear him cheating on me.

12. They will choose a famous actress to advertise this product.

13. They made Phillip to do the washing up.

14. Pollution is gradually destroying the ozone layer.

15. They will hold a bring-and-buy sale next month.

16. A famous interior decorator did up our house a month ago.

17. The earthquake caused the cracks in the wall.

18. Hunters kill thousands of rare birds every year.

19. They stole her purse on the bus.

20. When will they tell us the time of Johnson’s arrival?

21. Archaeologists have uncovered an ancient village.

22. Why haven’t you repaired the dishwasher yet?

23. Scientists are developing a new drug.

24. Farmers will introduce a new breed of cow into the country.

25. They will have removed the furniture by noon.

26. Who was going to replace you?

27. Tourists are ruining the island.

28. Her travel agent had booked two rooms for her.

29. They saw her leaving the building.

30. They should have reserved seats a week ago.

Объяснение:

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