8. –They ____ their teacher came back.　 –Yes, they waited until 12.

　 A. didn’t leave until　 B. didn’t wait until　 C. wait until

7. -____ good to hike in the mountain.　 –Yes, I like hiking.

　 A. It’s　 B. It　 C. That

6. –You should brush your ____ after you eat.　 –OK, Mum.

　 A. feet　 B. teeth　 C. faces

5. –We find ____ wonderful to travel by train.　 –But Dad hates that.

　 A. that　 B. this　 C. it

4. –I think it’s ____ to fly than to ride a train.　 –You’re right.

　 A. more dearer　 B. much dearer　 C. much more dearer

3. –Don’t eat ____.　 –I know. But there is ____ delicious food.

　 A. too much, too many　 B. too much, too much　 C. much too, many too

2. –When will they arrive?　 -____.

　 A For an hour　 B. At an hour　 C. In an hour

1. –Which do you ____, cake or rice?　 - I like rice better.

　 A. like best　 B. prefer　 C. prefer to

5. It takes me ten minutes to walk to school. (对划线部分提问)

　 __________ __________ does it take you to go to school on foot?

Lesson 3

4. Be careful next time. (变为否定句)

　 __________ __________ careful next time.