现学现用
1. Teache rs ar e supposed _ ____(treat) all the students alike.
2. All the staff in that film _____ say “Good morning” when they greet
the workmates in the morning.
A. is supposed to B. are supposed to
C. have supposed to D. has supposed to
3. Jane really _____ her father. They look quite the same.
A. takes after B. takes in
C. takes off D. looks after
