Какие правильные предлоги места нужно поставить,подскажите ! in on at don't sit………the grass. it's wet. what have you got ………your pocket? «is the bank near here? » «yes, turn right………the traffic lights». look! there's a child………the roof. what's he doing? there are a lot of fish………this river. i usually do my shopping………the city centre. there's somebody………our door. bill is working………the garden. mike is working………the table. подскажите правильный вариант presentsimpleили

Don't sit on the grass. It's wet.What have you got in your pocket? «Is the bank near here?» «Yes, turn right at the traffic lights». Look! There's a child on the roof. What's he doing?There are a lot of fish in this river.I usually do my shopping at the city centre.There's somebody………our door.Bill is working in the garden.Mike is working on the table.

Vegetarians are people who don't eatmeat.
Look out! My wife is coming
I play tennis every week.
Who sits in my chair?
He stay with John for a few weeks until his flat's ready.   
What are you doing with my coat?
I sleep on Niko's sofa until I find a place of my own.
If you aren't listening to the radio, why don't you switch it off?
I is against my principles is against my principles.