Answers

 

1.  She was excited about the project. (Adjective)

 

2.  I watched an interesting movie yesterday. (Adjective)

 

3.  She was driving us crazy. (Participle)

 

4.  I hope you are fully recovered from your operation. (Adjective)

 

5.  Her idea seems exciting. (Adjective)

 

6.  The children were screaming at the top of their voice. (Participle)

 

7.  I had warned you. (Participle)

 

8.  He was not expecting this. (Participle)

 

9.  It was beginning to rain. (Participle)

 

10.  I did not enjoy the party because I was bored. (Adjective)