Rewrite the sentences so that it has the same meaning as the former, using the words provided in the brackets or doing as directed:

Rewrite the sentences so that it has the same meaning as the former, using the words provided in the brackets or doing as directed:      
1. Someone has turned on the TV. (passive voice)
( The TV……………………………………………………………….
2. David usually went fishing with his father when he was a child (used to)
( ………………………………………………………………………..
3. Lan didn't want to receive Minh's gift. This made him very sad (which)
( ………………………………………………………………………..
4. He has written more than 11 letters so far. (Passive)
(………………………………………………………………………………
5. The girl is now in hospital. She was injured in the accident. (Relative Pronoun)
      (………………………………………………………………………
6. Mai isn’t on the phone. This makes it difficult to contact her.(Which as a connector)
      (………………………………………………………………………………
7. He doesn’t smoke now, but he smoked a lot 2 years ago. (used to)
     (……………………………………………………………………………………
 8. People who can not speak use signal language to communicate. (Replace The + adj for the underlined)
       (  …………………………………………………………………………………
9. It’s difficult for people who can not see.  (Replace The + adj for the underlined part)
       (  …………………………………………………………………………………..