The teacher took ____ the lesson where she stopped and finally she set_____ a few minutes to let us discuss it.

There is not much time left，but________we must get there on time.

.--- Robert, you didn’t travel by train?--- I was going to, but then I decided to go by car______.

—How______do you attend the evening classes?—______,three times per week.

——Don’t you agree with what he said at the meeting?——Yes, _____! It can’t be better.