Заполните пропуски do, does, am, is, are 1. Why .... you changing the brakes? 2. . . ....

Question

Заполните пропуски do, does, am, is, are 1. Why .... you changing the brakes? 2. . . . . you going to change the brakes? 3. .....you repair the engines in flight? 4. . . . you repairing the engines now? 5. ...... you write any reports? 6. Who .....teaching you English? 7. ..... there much oil in the tank? — Yes, there . . . . 8. .....you writing a technical report? 9. How old.....you? — I . . . 30. 10. ...... we landing at Pulkovo.

Answer 1

1 are

2 are

3 do

4 are

5 do

6 is

7 are, are

8 are

9 are, am

10 are