Вставьте в предложения по смыслу правильный модальный глагол: can, must, may.1.I have some free time. I help her now.2.He drive Ann's car when she is out of town.3. I have a glass of water?4.Anyone become rich and famous if they know the right people.5.They go to this meeting. It's very important.6.Bird be known by its song.7.She is coming here so that they discuss it without delay. 8. Everybody come to school in time. 9. You study harder or you are going to fail your exam. 10. Only a person who knows the language very well answer such a question. 11. I borrow your rubber, please? 12. You not say anything if you don’t want to.