Giúp mình với, cần gấp

6. I've never met such a smart child before. (EVER) → This is 7. Flowers can't possibly grow in barren soil. (IMPOSSIBLE) → It is. 8. "You'd better go to the dentist's, Anna." Henry said. (SUGGEST) → Henry 9. Mr. Washington walked slowly because his leg was injured. (OF) → Because 10. ...