Leave the reference books behind, _____ you won’t be able to think independently.
| A．or | B．and | C．so | D．but |
--Do you care much about your grades?
--_______.My father isn’t so strict.
| A．Yes, of course | B．No, not for me | C．Yes, I will | D．No, I don’t |
We find ______ fast and comfortable to travel by plane.
| A．that | B．us | C．it | D．This |
The train______ when we________ to the station.
| A．was left; was getting | B．left; had got | C．had left; got | D．left; got |
The smile on the teacher's face showed that she was______with us.
| A．strict | B．pleased | C．angry | D．Sorry |
Lian Zhan _____form Taiwan _______ paying his first visit to the mainland of China．
| A．who comes; is | B．which come; is | C．which is; are | D．that are; are |