用：“in；on；at”填空

用：“in；on；at”填空
1.__the land there are many animals.
2.Don't read________the sun or ________bed.It's bad for your eyes.
3.Dont' make any noise ___________night.
4.________the western many countries many people don't eat noodles.
5.You can turn right__________the first crossing.
6.There is a map of the world_________the wall.
7.THere is some beef________the plate and there is some pork ___________the bowl.
8.There is milk ______the glass and there are apples_______the table.
9._____________the solar system there are 8 planets
10.May I come__________?It's cold outside.
11.I often help my mother__________home.
12.__________night we can see many stars ________the sky.
13.I always have breakfast_____________ 8:00.
14.WE often go to work _______foot.
15.Many people often run ________ the park ____________ Sunday morning.