China is ____ the west of Japan and ____ the east of Asia.
–Can I park my car here? –No, look at the sign. Which sign does the second speaker refer to(指)?
–Who’s _________ young man with long hair? –He’s a friend of mine.
Mum, ______ my friends,Dale and Helen.
Thank you ______your help,Helen.
We can call Jim Smith __________.