Go straight and you will see the school _____ your left. [ ]

Is that _________ sister, Dave? — No, it isn’t. She is my friend.

My aunt will come to see us_________ next week.

Lily, is this _________ ipad? –No, it’s not mine. I think it’s Lucy’s.

All of us found ________ hard to get along with him, he was too strict with others but not with himself.