Помогите,пожалуйста!!! Нужно сделать упражнения по английскому языку! Очень прошу!

Present Simple. Present Continuous Ex.1. Put in am / is / are / do / don’t / does / doesn’t. Example: Excuse me, do you speak English? 1. Where is Ann? – I _______ know. 2. What’s funny? Why _______ you laughing? 3. What ______ your sister do? – She’s a dentist. 4. It ______ raining. I ______ want to go out in the rain. 5. Where _______ you come from? – Canada. 6. How much ______ it cost to phone Canada? 7. She is a talented singer but she _______ sing very often. Ex.2. Make the sentences negative and interrogative. Example: He speaks English fluently. He doesn’t speak English fluently. Does he speak English fluently? 1. George is a good tennis player. _________________________ _________________________ 2. They are cleaning the window at the moment. _________________________ _________________________ 3. He often reads newspapers. _________________________ _________________________ 4. It’s raining. _________________________ _________________________ 5. She is riding a bicycle. _________________________ _________________________ 6. His working day begins at 7 o’clock. _________________________ _________________________ 7. She is drinking coffee now. _________________________ _________________________ 8. Her sister rests after school. _________________________ _________________________ 9. He is taking medicine now. _________________________ _________________________