Please return the pen that you borrowed _____ me.
Mary is sitting _____ the right of Ann.
I am waiting _____ a taxi at the taxi stand.
Please don't play _____ fire.
The woman _____ the black clothes is very sad.
I usually get up _____ six o'clock.
Joe always shares his food _____ me.
They put rubbish _____ a rubbish bin.
Mother is looking _____ my baby sister.
Firemen put _____ fire bravely.
The library is _____ the second floor.
The girls are singing happily _____ the Music room.
John is sitting _____ Pual and Peter.
We shall go _____ a picnic this Friday.
Is Jill good _____ swimming?
Please turn _____ the fan. It is cold.