Some of the sentences below have mistakes. Find and correct them. Jane was staying in London just for three days.
Oh, please, stop it! You can't be serious. You’re just being nasty.
I don’t know what happened to Tom and Joe yesterday: they were quarrelling the whole day.
For the first time he saw that Rachel was understanding him; his arguments were beginning to work.
The friends were playing football in the schoolyard during the break and missed the bell.
That evening Sue was looking sensational.
I’m not surprised that you were bored: you watched television all day long.
Every time I’m hearing this song, I laugh.
2. Doctor had written out the recipes five minutes before I came.
3. We had been looking for a drugstore for about 20 minutes before we found it.
4. I had been reading the medical encyclopedia for a few minutes before I found the desired information.
5. My son had not been waiting even for fifteen minutes when the doctor came.
6. Doctors had worked on this issue for three years before they went on a world scientific conference.
2. What was the thing professor pointed at?
3. What was the way that creature walked?
4. Where did he see them?
5. What are them?
6. Who else could leave sign like that?
7. What was the place they went to?
8. How many of these creatures were there?
9. What height were babies?
10. What height were adults?
11. What's the colour they were painted in?
12. How do their tale look like?
13. How do they look like?
14. What did the children do?
15. What did the big creatures do?
16. What was their strength?
17. What was the feelings of professor?
18. What will scientists say in England?
19. When did they see them?
20. Where did they see them?