Упражнения 1:1. Snows2. is snowing3. cooks4. is cooking5. leaves6. is leaving7. watch8. are sitting, are watching9. does10. is doing11. rains12. is raining13. has14. is havingУпражнения 2:1. goes (Often требует Present Simple)2. are watching (At the moment требует Present Continuous)3. writes (Every week требует Present Simple)4. drives (Usually требует Present Simple)5. is sitting (Now требует Present Continuous)6. is ringing (Глагол listen, как бы наталкивает нас на Present Continuous, так как действие происходит в данный момент)7. studies (Every year требует Present Simple)8. spend (Always требует Present Simple)9. go (Usually требует Present Simple)10. is riding (Опять же глагол look как бы наталкивает нас на Present Continuous, так как действие происходит в данный момент)Упражнения 3:1. aren't2. don't3. isn't4. don't5. doesn't6. isn't7. doesn't8. don't9. don't10. doesn'tУпражнения 5:1. are not going2. are you doing3. is working4. Does he get5. wears6. doesn't7. are having8. are you doing9. is raining10. do you likeУпражнения 6:1. is talking2. works3. speaks4. enjoys5. are writing6. sleep7. rains8. is talking9. are doing/do (Тут задания не корректно - возможны оба варианта, так как не дано ни какого условия)10. cooksУпражнения 71. Where does...2. I'm going...3. How much do...4. We don't wear...5. He is standing...6. Claire doesn't like...7. She's sleeping/8. lives9. He works...