Вставьте глаголы is,are,was,were 1) when i looked up i could see that all the windows closed? 2) mineral water sold in plastic bottles. 3) the olympic games held in london in 2012. 4) she often spoken on the lesson. 5) i given a medicine two hours ago.

Я не очень уверена в своем ответе, но надеюсь он более или менее правильный : )

1. are

2. was

3. were

4. is

5. was

1)When I looked up I could see that all the windows were closed.
2)Mineral water was sold in plastic bottles.
3)The Olympic Games were held in London in 2012.
4)She was often spoken on the lesson.
5)I was giving a medicine two hours ago.