1. We have four weeks off. They have three weeks off.
    We have ______ ______ week off than them.
2. John runs faster than any other student in his class.
    ______ ______ in his class runs faster than John.
3. It took him half an hour to read the book. yesterday.
    He ______ half an hour ______ the book yesterday.
4. Tom's uniform is blue. Simon's uniform is blue.
    Tom's uniform is the______ colour ______ Simon's.
5. It is possible that he will work out the problem.
    It is possible            him            work out the problem.
6. Wendy saw a doctor on Sunday because she was ill.
    Wendy saw a doctor on Sunday _____ _____ her illness.
7. What's your favourite season?
    Which season do you _____ _____ ?

1. She was first in the competition. 
    She ______ _______ _______ in the competition.
2. We couldn’t go there because the weather was bad. 
    We couldn’t go there _______ _______ the bad weather.
3. Sam started to learn how to swim at the age of three.
    Sam started to learn how to swim ______________ _______ three.
4. Mike is so young that he can’t go to school.
    Mike is _______ _______ _______ go to school.
5. People called him "a talented boy".
    He _______ ________ "a talented boy".  

1. 卡通人物被全世界许许多多的学生所喜爱。
    Cartoon characters _____ by millions of students all over the world.
2. 因为唐明口语非常好，所以同外国人交流起来他没有任何困难。
    Because his spoken English is very good, Tang Ming has _____ with foreigners.
3. 上网聊天，不仅浪费时间，而且有害健康。
     _____ on the Internet is _____ wasting time, _____ doing harm to our health.
4. 保护环境是我们每个人的责任。
    It is everyone's _____ our environment.
5. 为什么秋天没到树叶就变黄了？那全是空气污染所致。
    Why have almost all the leaves _____ yellow _____ autumn comes? That's all _____ the air pollution.