2 * Read the text again. Complete the
sentences.
Scientists tested chimpanzees and humans.
1 The_memelidid better in the number
tests.
2 Clark's nutcrackers have got very good
3 Clark's nutcrackers
their seeds.
4 The birds
nearly all of the seeds.
5 We write lists so we don't
things.​

Model: It's raining hard. We can't go out. If it were not raining so hard, we could go

out.

I have no dictionary. I shan't finish the translation today. If I had a dictionary, I would

finish the translation today.

The goal-keeper was hurt early in the game. The team lost. If the goal-keeper had

not been hurt early in the game, the team would not have lost.

1. If we liked cheese, we would buy it.

2. If he hadn't lost his temper, he wouldn't have said things he did not really mean.

3. If I knew your cousin, I could meet her at the station.

1.) How long did you stay there?/How long was Nick doing his homework?
2.) Where did Sam go yesterday?/ Where was Mary walking until I rang her?
3.) What was Ann doing at 5 o'clock last Friday?/ What did you do last weekend?
4.) Why did you send her an e-mail two weeks ago?/ Why was Ally watching that show from 3 till 4 yesterday?
5.) Whom did Alex write a letter last Monday?/ Whom was you doing a present before I came to you?
6.) How was you clining your room from 5 till 7 yesterday?/ How did you play with her brother yesterday?
7.) When did he start his work?/ When was Peter cooking?
8.) Who did paint this picture?/ Who was working in her garden from 9 till 11 yesterday?