Am - was - have been - had been
is - was - has been - had been
are - were - have been - had been
15.The control tower got a message from one of the ships that the magnetic compass was going crazy.
— False. 16. There weren’t any pieces of planes or dead bodies in the water. —True.
17.Tsunami can cause the destruction of ships and planes. — Not stated.
18. There is the methane gas on the sea floor of the Bermuda Triangle. — True. 19. Aliens carry away people together with the machines to examine them carefully. — False.
20.There is clear answer about The Bermuda Triangle. — False.
1) b
2) b
3)c
4) d
5) d
6) a
7)c
8) d
9)d
10)a
1. They don't live in that house.
2. We don't know the name.
3. It doesn't like fish.
4. They don't play chess every day.
5. He doesn't wash his bike every day.
6. Mike doesn't want to come.
7. We don't like to sing.
8. She doesn't come at 3 o'clock.
1)Does he usually drink much milk?
Yes,he does.
2)Did he drink much milk yesterday?
Yes,he did
3)Is he drinking milk?
Yes,he is
4) Is there much milk in the bottle?
Yes,there is
5) Has he got much milk?
Yes,he has.