=>
4/
1. "What are you doing in my room?" He asked me.
2. "Where have you put my CD?" He asked me.
3. "Can we buy tickets online?" They wanted to know.
4. "Is there anywhere to go for a pizza?" They asked.
5. "Could you help me with my maths homework?" She asked me.
6. "Are you going to the club?" I asked Laura.
7. "Have you enjoyed the film?" Helen asked Jon.
8. "Could you go out with me?" Brian asked me.

5/
1. where -> hỏi nơi chhoons
2. how (phương tiện)
3. who
4. why (tại sao)
5. when (khi nào)
6. what

6/
1. He asked me how long I had been a singer.
2. He asked me what my first hit was.
3. He asked me who I had performed with first.
4. He asked me where my last concert had been.
5. He asked me when my next concert was going to be.
6. He asked me whether it was still possible to get tickets.
7. He asked me if I could sing them a song.