B) Fill in the blanks with CAN /CAN`T or MUST/MUSTN`T: 1. She is ill, so she………………………………see the doctor. 2. It`s raining heAvily. You……………………take your umbrella. 3. We………………………..(not/pick) the flowers in the park. 4. Milk is nine months old. He…………………………. (not / eat) nuts. 5. I am very tall. So I …………………….. play basketball. 6. I`m sorry but we ……………………….(not / come) to your party tomorrow. 7. You are speaking very quietly. I ……………………..(not / understand) you. 8. ……………………………………. I use your phone? 9. We…………………… go to the bank today. We haven`t got any money. 10. My hands are dirty. I …………………………… wash them. 11. It`s late. I ……………………………….. go now. 12. You ………………………. stop at a red traffic light/ 13. You …………………………(not / speed) in the city. 14. Tourists ……………………… take their passports when they go abroad. 15. Footballers ………………………..(not / touch) the ball with their hands. 16. …………………………………………..you play the guitar? 17. I ………………………………… (not / come) with you now. Because I`m studying my lessons.