Read these sentences and choose the right variant.

1. When I at the airport, I was told my flight would be delayed.

checked out
checked in

2. I hate toquestionnaires.

fill in
fill out

3. If you write in pencil and make a mistake, you can .

rub it in
rub it out

1. The students have passed all their exams.

Have the students passed all their exams?

The students haven't passed all their exams.

2. They have answered all the questions.

Have they answered all the questions?

They haven't answered all the questions.

3. You have solved the problem.

Have you solved the problem?

You haven't solved the problem.

4. Something has happened to your friend.

Has anything happened to your friend?

Nothing has happened to your friend.

5. She has changed much.

Has she changed much?

She hasn't changed much.

6. Jane has made a lot of mistakes in her dictation.

Has Jane made a lot of mistakes in her dictation?

Jane hasn't made a lot of mistakes in her dictation.

7. We have met him before.

Have we met him before?

We haven't met him before.

1.How big- 7692000км² | 9985000км² | 17130000км²

2.Capital- Canberra | Ottawa. | Moscow

3. Flag- прямоугольное полотнище синего цвета с соотношением сторон 1:2. В левой верхней четверти изображён британский флаг.

Flag- прямоугольное полотнище красного цвета с белым квадратом посередине, на котором изображён одиннадцатиконечный красный кленовый лист.

Flag- верхней — белого, средней — синего и нижней — красного цвета.

language- English. | French. | Russian

nature - badger. | puma. | bear

animals - Alps. | Banf National park | mountains lake plateau

Я очень старался набирайте и все)