What do you think_________a perfect friend?—–Good personal qualities are the most important.

Hurry up, Jack. We have to get to the station before 11:45 ________ we can catch the 12:00 train.[ ]

Excuse me, is this ______ ipad?— No, it’s not mine. It’s my friend’s.

An old friend of my sister’s always helps my brother andwithEnglish.

Is that your best friend Kitty?— No, it _________ be her. She flew to Singapore yesterday.