What’s wrong with my son, doctor? — ____________ serious, just a slight cold. He’d better drink some water.

Tom and Mike are good friends. _____ often help each others.

_____are the apples? —Five yuan a kilo. [ ]

There is something wrong ___my bike. [ ]

Mom, I got _______ place in the English Speech Competition?— _______! That’s really good news, dear!