Вставьте модальный глагол или его эквивалент.
1…I offer you a cup of tea?
2. I (must, to go) to the office every day? – No, you … .
3. When you (can, to look through) it?
4.Why are you so late? – Because I ( to have to phone) the British company.
5.–Why did Mt. Smith go to London last month? – He ( to be, to sign) a contract there.
6.We received your offer 5 days ago and we (cannot, to study) it.
7.You (to be, to contact) Blake & Co next Monday.

1. Shall/can I offer you a cup of tea? 2. Must I go to the office every day? – No, you needn't. 3. When can you look through it? или When will you be able tolook through it? 4. Why are you so late? – Because I have had to phone the British company. 5. –Why did Mt. Smith go to London last month? – He was to sign a contract there. 6. We received your offer 5 days ago and we could not study it. 7. You are to contact Blake & Co next Monday.