Choose the best word to complete each of these sentences.

1. Brendan ______________ with laughter all through the play.

2. Whenever I’m tired or nervous, my eyelid starts to ______________.

3. Don’t keep ______________ in your chair like that – sit still and behave yourself.

4. The students ______________ when the teacher tripped over the wastepaper basket.

5. The dentist stopped drilling as soon as he felt me ______________.

6. She ______________ with happiness all through the wedding ceremony.