1 - had
2 - read(все три формы этого глагола совпадают в написании, но вторая и третья форма читаются не "рид", а "рэд")
3 - saw
Хотя я не очень уверена в правильности, но надеюсь поможет.
animals have, scientists have reported, they say,animals know, naturalists have carried, evidence suggests, pigeons were taken away, they still able to find, they said, we have.
Task 1
1 False
2 False
3 True
4 True
5 False
6 True
Task2
a)
1 - c
2 - d
3 - b
4 - e
5 - a
b) 1 - comedy shows, 2 - music programme, 3 - awards ceremony
Task 3
1 Has he been boating for four hours?
2 We haven't been skating since eleven o'clock.
3 Lucy has been learning this poem for twenty minutes.
4 .... I have been looking for....
How are you?
Thanks
Goodbye