21 It was raining when I got home last night

22 My sister is being [mean/difficult] today, but usually she is nice

23 I did not eat anything last night

24 If I were a child, I would play outside

25 Everyone has seen that movie

16 Were you listening to music when I reached home?

17 The Earth moves round the Sun

18 The plane left at 5 pm yesterday

19 I didn't want to go to the cinema because I had seen the film already

20 What were you doing at this time yesterday?

11 We bought a new sofa last month

12 I do not agree with you

13 She doesn't speak German

14 Are you packing your suitcase now?

15 How long does it take to drive to Tallinn?

6 Joe is playing in the garden at the moment

7 I met that man a week ago

8 He broke his arm while he was playing football

9 He knew her when he was at university

10 My father went fishing last weekend

1 Yesterday I saw a really good film

2 I worked in this office in 1992

3 When does this lesson begin?

4 What was the matter? – I saw a road accident

5 Water boils at 100 degrees Celsius

It has been almost three years since she last visited her grandparents

If you do more research, you will improve your knowledge

6 mustn't => don't have to

7 would => could

8 can => must

9 can => can't

10 mustn't => didn't have to

1 leaves => will leave

2 will => would

3 couldn't => can

4 can => might

5 mustn't => must

15 A

16 B

17 C

18 C

19 A

20 B

6 by

7 never

8 am

9 since

10 decided