Choose the most appropriate word

You shouldn't take ... pills. You might become addicted.
1. sleeping
2. sleep
3. night
I can't sleep in the same room as my grandfather because he ... very loudly.
1. sleeps
2. snores
3. talks
I've been suffering from ... for the past week. I just can't fall asleep.
1. insomnia
2. sleepless
3. fatigue
You're going to bed already? OK, pleasant ... !
1. thoughts
2. sleep
3. dreams
It was so hot that I was tossing and ... all night.
1. teasing
2. crying
3. turning
A good night's ... is important to refresh the body and mind.
1. sleep
2. sleeping
3. resting
I was so tired after working for 16 hours that I had no problems ... asleep.
1. getting
2. falling
3. being
Hey, you seem a little ... - would you like to take a nap?
1. awake
2. drowsy
3. angry
I'm a very ... sleeper. Any little noise can wake me up.
1. easy
2. heavy
3. light
When you ... , you should close your mouth with your hand.
1. smile
2. yawn
3. sleep