Hi, Tom. Is this your dog?－No, it’s Cathy’s. _________ is at home now.

Do you know the young boy________ is reciting a Tang poem over there? — Yes. He’s a friend of________ .

Hong Kong is _______ the east of Guangzhou.[ ]

Tony, ________ are you in such a hurry?– The meeting will start soon. I don’t want to be late.

Tom often helps me ______ my English. [ ]