Es. 1 pag. 331

1) c        2) i        3) a        4) h        5) g          6) b         7) d         8) e

Es. 2

1) can’t         2) have translated          3) can        4) can; can; can         5) can’t        6) can’t

Es. 3

1) A: Can Tobias book         B: can try           2) A: can’t bite        B: can be         3) A: I can’t          B: can be; can’t you remember         4) can go; can just have         5) can’t have sold           6) can you go; can go; can’t wait

Es. 4

1) My mom can cook very well and she can make a really good cheesecake.

2) This skirt is too short. You can’t wear it to go to school.

3) I can’t read the fax you just sent me.

4) Can you mix the sauce while I take a shower?

5) I can’t hear well. Can you turn up the volume?

6) Lily can’t have done her homework… she left her books at school!

7) Sonya’s late. Can you wait her? I’m sorry but I can’t. I’m in a hurry today.

8) Why didn’t you sunbathe today? I can’t sunbathe. I burnt myself yesterday!!!

Es. 5 pag. 333

1) h        2) e          3) a          4) i         5) b        6) f         7) g        8) d

Es. 6

1) No, he couldn’t. He couldn’t even crawl!

2) Yes, I could. In the weekend I could do whatever I want!

3) No they couldn’t. It wouldn’t be a great view!

4) Yes, I was. I didn’t do it anyway because I had to wake up early today to repeat the arguments for the biology oral test.

5) No, I couldn’t. One of my favourite songs on this album is playing.

6) No, I wasn’t. I don’t like drink so much water, expecially in the morning.

7) No, nobody couldn’t. No one understood that!

8) No, I couldn’t. I was still too young!

Es. 8

My elementary school was very cool, as far as I remember. We did 8 hours of school but they were not such a trouble. Ater 3 hours we did the first break that could last an hour or an hour and a half. After that there were other 2 hours and the the lunch at school. After the lunch there was another break of one or even 2 hours and finally the last hour of lesson of the day.