9 класс. Английский.
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Use appropriate modal verbs to ask and answer questions. 
1 Ask your partner's permission to borrow his bike. Your partner refuses. 
> A: Can I borrow your bike, please? 
B: Sorry, but I'm afraid I have to use It this afternoon. 
2 Ask the secretary at your local sports centre if you need any special equipment for the gymnastics class. The secretary tells you that everything is supplied. 
3 Ask your teacher's permission to leave class early today. Your teacher agrees. 
4 Ask your friend if he/she thinks it's possible that the new ice-skating rink will open next weekend. Your friend isn't sure.

2. Can I take any special equipment for the gymnastics class? - Sorry, but everything that is needed has already been supplied.3. May I leave the classes a bit earlier? I have to be at doctor's.- Surely, you may go but remember that you must be ready for the next lesson. 4. What do you think if a new ice- skating rink will open next weekend? -I'd love to. But I'm not sure and I can't give you an exact answer .