Part 2. Rewrite the sentences without changing their meaning, use the words given in the brackets. 1. How about traveling a bus to school so that we can save energy?  I suggest 2. Mai is a responsible girl; she takes good care of her room.  Mai, who 3. My friend can compose songs. He sings folk songs very well. (Combine using a relative pronoun)  My friend 4. Mrs Thu is tired, but she helped Nam with his homework.(Rewrite using “although”)  5. Because he doesn’t study hard, he can’t pass the final exam. (Rewrite using conditional sentence)  If 6. She has a bad cold, so she can’t go to school today. (Rewrite using conditional sentence)  7. He didn’t finish his homework, but he went to bed early. (Rewrite using “although”)  Although 8. I think we should go to school by bicycle to save energy.  I suggest 9. The woman was very polite. She answered the phone.  The woman who 10. Let’s organize a show to raise money for the poor.  What about 11. He has a math test tomorrow, but he is still playing computer games now.  Although 12. The weather was bad so we didn’t enjoy our holiday. (Rewrite using “because”)  13. He has a math test tomorrow, but he is still playing computer games now. (Rewrite using “although”)  14. Save water or we will have no fresh water to use. (Rewrite using “although”) 