Sleep and dreams

I love to stay up very late and watch TV or surf the Net. All my friends call me a ________________.

When I worry too much about my school grades, I have ________________. I can’t sleep very well.

My ________________ is really very loud. It wakes me up, and it also wakes my neighbors up!

I often sleep late, or ________________, on weekends.

Watching scary movies gives me ________________s.

Yes, he is ________________. I can hear him snoring.

My classmate is a ________________. He loves to get up at 6:00 every morning and exercise before class.

In many countries, it’s common to sleep for a short time in the afternoon. Do you ever ________________?

When I feel sleepy, I open my mouth very wide and I ________________.

I always go to bed at 10:30 pm, but our son is only four years old, so his ________________ is at 8:30.