选出正确的单词或词组填空。
1. Mittens and __________ (mitt, mitts) are the same.
2. There are many __________ (peoples, people) at the restaurant.
3. He is a good __________ (sing, singer)
4. The TV is too loud. Please turn __________ (on, down) the TV.
5. It's cold. He is __________ (taking off, putting on) his coat.
6. I can play __________ (the piano, the football).
7. I think the girl is the __________ (good, best).
8. There are four __________ (season, seasons) in a year.
9. I like to sit __________ (under, in) the sun.
10. It's cold, Let's go __________ (outside, inside).
