Ex.11.употребляйте слово "can" в правильной форме с последующим соответствующим инфинитивом. 1.you (to call) a little later? I'm afraid I shall be busy till seven.
2. ___ it (to be) a joke? I felt very much offended.
3. You not (to see) him at the meeting. He said he had been ill at that time.
4.___ we (to cover) fifteen kilometers? The village is not yet seen.
5. Henot (to forget) your address; he has visited you several times.
6. If you had let us know, we(to send) our car for you.
7. I should be very much obliged to you if you ___ (to lend) me your dictionary for a couple of days.
8. I don't believe her, she(to fail) to recognize me.
9. He said he(to manage) the task by himself.
10. Why didn't you ask me? I(to do) it for you.