1. Lan received a birthday card from Ba.  Ba 2. You shouldn't go there alone.  You ought 3. She liked watching TV.  She was 4. Don't stay up late at night.  Remember 5. Remember to write a letter to me.  Don't 6. My father usually rides his bike to work.  My father usually goes 7. What about listening to some music?  Why don't 8. Do you have any free time on Sunday morning?  Are you 9. I like reading books more than playing games.  I prefer 10. He is a slow driver.  He drives