circle the letter of the best answer​

2) The girl was  tired of waiting for her friend.

b) tired

3) Some of the historical details were boring.

a) boring

4) The snakes were frightening for me.

a) frightening

5) The dog was  excited when the man came to feed it.

b) excited

6) The ending of the film was surprising.

a) surprising

7) Gulzar is disappointed because she can't go out with her friends. She has flu.

b) disappointed

8) It's pleasing to see this handmade box.

a) pleasing