1. 该吃晚饭了。　　
    It's time to ________ ________. 　　
2. 你想来点儿面包吗？　　
    Would you ________ some ________ ? 　　
3. 安娜太小，还不能上学。　　
    Ann is ________ young ________ go to school. 　
4. 约翰跑得和我一样快。　　
    John runs ________ fast ________ me. 　　
5. 布莱克太太经常在英语上帮助我们。　　
    Mrs. Black often ________ us ________ our English . 　　
6. 你昨天花了多长时间做作业？　　
    How long ________ it ________ you to do your homework yesterday? 　　
7. 老师让我们每天说英语。　　
   The teacher tells us ________ ________ English every day. 　　
8. 为什么不让孩子们做他们喜欢的事情？　　
    ________ ________ let the children do what they like? 　　
9. 当老师走进教室时，学生 们立刻停止了谈话。　　
    When the teacher came into the classroom, the students ________ ________ at once. 　　
10. 我认为你的答案不对。　　
    I ________ ________ your answer is right. 　

1. 你想来点儿面包吗？
    Would you ________ some ________?
2. 约翰跑得和我一样快。
    John runs ________ fast ________ me.
3. 布莱克太太经常在英语上帮助我们。
    Mrs. Black often ________ us ________ our English.
4. 你昨天花了多长时间做作业？
    How long ________ it _______ you to do your homework yesterday?
5. 当老师走进教室时，学生们立刻停止了谈话。
    When the teacher came into the classroom, the students ________ ________ at once.

1. If we don't take action to protect polar bear, they will be in ______ (危险).
2. Do you want to ______ (加入) the Birdwatching Club?
3. Can you give me the r______ why you were late for school this morning?
4. You can do many things in this park, for e______, going boating.
5. Amy is ______ (感兴趣) in reading French novels.
6. I can hear birds ______ (唱歌) outside the classroom now.
7. There will ______ (有) a basketball match in our school this coming Saturday.
8. Wetlands are very i______ because it can prevent flood.
9. He always tells lies, He is d______.
10. It is i______ for us to succeed without effort.
11. His h______ is collecting stamps.
12. Bob is good at running and he runs f______ in his class.

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 _____ _____ ?