Complete the sentences using an idiom from B on the vocabulary section.

1. I’d better write it in my notebook. I have a head like a sieve.
2. Ask Martha to check those sums. She has
3. Don’t ask me to go up that tower. I’m afraid I don’t
4. She’s very sensible and knows what she’s doing. She
5. He’s quite out of touch with reality. He really
6. The problem won’t go away so there’s no point
7. Max is top of the class, everyone else.
8. Even when others around him are panicking Raul always