____ a new building _____ in your school last year
--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.
Lian Zhan _____form Taiwan _______ paying his first visit to the mainland of China.