用括号中所给词的适当形式填空。    

1. His _______ (pronounce) has been improved.    

2. She _______ (read)  the story to the children.    

3. The rest of them think _______ (different) from you.    

4. The _______ (excite) children were opening their Christmas presents.

5. What about _______ (listen) to tapes?

6. I think practicing is the best way       ____ (learn) English.    

7. My English teacher gave me some helpful       ____ ( suggest).