My coat costs little. What about ________?―_______ is expensive.
—Do you know girl with long hair? --- Yes, she is a teacher of university.
--Do you care much about your grades? --_______.My father isn’t so strict.
We find ______ fast and comfortable to travel by plane.
The train______ when we________ to the station.
The smile on the teacher's face showed that she was______with us.