When I was young，my parents taught me ___________ older people kindly.（ ）
A．treatsB．to treatC．treatedD．treat
Excuse me， can I ask you some questions？ ____（ ）
A．Sure， go ahead．B．Congratulations!
C．That's right．
Have you decided when _____？ Yes， tomorrow morning．（ ）
A．will you leaveB．are you leaving
C．to leave
You spend too much time on your mobile phone． You are supposed to ____ the time you spend on it．（ ）
A．cut offB．cut downC．cut up
I hear music and art will enter the Entrance Examination for the high school（中考）．
Yes． But don't worry． Nothing will be difficult if more attention ___ to them．（ ）
A．will payB．will be paid
C．is paid
Life is very valuable，so we should always remember safety come first Wherever we are．（ ）
A．canB．mustC．may