Вставьте подходящий модальный глагол (must / could / ought / may).
1. _ Einstein speak English when he went to live in the USA?
2. Mary _swim when she was three.
3. You _be joking. No one buys two Rolls Royces.
4. They _be tired. They’ve been travelling all night.
5. He _to go to the dentist because he has toothache.
6. I _ swim quite well when I was five years old.
7. _ I ride your bicycle, please, Jane?
8. She _be Scottish with a surname like McKenzie.
9. At your age you _ to be earning your living.
10. You _to feel some respect for your elders.

rich(богатый),star(звезда),sit(сидеть),sir(господин),smart(нарядный),his(его,свой),him(ему,его)

1)  the  other day we got a request for an office equipment.2)      we make a technological equipment.    3)we can not accede to your suggestion, because we have a lot of orders.4)  our firm is interested in the purchase of your computers. i would like to discuss the terms of delivery and future contract with you    .5)  month we sign a contract with this firm. they will begin to supply with the machines in two months

when did you see him last time?

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