Giúp e m với ạ mai nốp r ạ Rewrite these sentences using the given words at the end of each sentences : 3. She/be/maried/since/be 20 (complete sentence) .......................................................................... 4. My mom will cook lunch in 20 minutes (to cook) .......................................................................... 5. She has a speech in 2 hours. (hour) .......................................................................... 7. How much is this book ? (Is) .......................................................................... 8. She finds foggy weather in London difficult (gets) .......................................................................... 9. Her brother has a book with 50 pages (page) .......................................................................... 10. She got up late. She missed the bus (to) ..........................................................................