B. There's an extra word in each of the sentences below. Cross it out.
1. This is the MP3 player that I bought it for Maggie.
2. A pilot is a person who he flies planes.
3. The armchair which I've got it in my bedroom is red.
4. Look at that parrot which it is flying through the window!
5. I met a girl last night who she is really beautiful.
6. Where are the CDs that you were listening to them yesterday?​