1. 7B Unit 4 Revision

2. Elephants walk on tiptoe like a ballet dancer. How amazing ! How ( 奇怪的 ) ! strange

3. weighed grass Dinosaurs appeared about 230 years ago. Some large ones ( 重 ) over 100,000 kilograms. They ate plants or meat. They don’t eat ( 草 ).

4. This is a. It is poisonous. frog can live on the desert ( 沙 漠）. Camels

5. Ants can smell ( 闻 ) things as well as dogs can. A tortoise can live up to （长达） 150 years old.

6. Edison invented He ( 发明 )a lot of things. His ( 发 明 ) changed the world. He was one of the greatest ( 发明家 ) 。 inventions inventors How amazing!

7. Read the text on page 62 in Book 7B. 中考指导书 P54

8. II. 课堂巩固 一、词汇运用 One Sunday morning ， Millie and Andy went to Sunshine Park. As, they sat under the big tree. Suddenly, they a whisper from the bushes behind the tree. They turned round, but see nothing unusual. They felt. usual heard could frightened

9. “Is anybody there?” Millie asked. But answered. They listened very and heard the strange again. They thought it was a ghost. They ran away quickly. On their way, they saw Andy. They told Andy. Andy went to the park and listened carefully. He found that the ghost in the bushes was a little cat and it was so that it couldn’t walk any more. nobody noise carefully everything weak

10. When it miaowed, it made a like a ghost. They took the cat to the animal. People there would take of it. The Sunday, Millie and Andy went to Sunshine Park and had a great time there. They were not afraid any more. sound center care following again

11. Read the passage and translate some sentences into English.

12. Simple past tense 1. 概念： 2. 基本结构： 肯定句 否定句： 一般疑问句： 3. Ved 构成 ： 4. 标志词 过去某个时间里发生的动作或状态；过去习惯性、 经常性的动作、行为。 主语 +was/were+ 形 / 名 / 介 … 或主语 + Ved+... was/were+not 或 didn't+V Was/Were+ 主语 +…? 或 Did+ 主语 +V 原形 +…?

13. 3. Ved 构成 1) 规则动词的过去式构成： a. 大多数规则动词, 直接在后面加 +ed b. 以 -e 结尾的动词, 直接在后面加 +d c. 以辅音字母加 +y 结尾的动词, 改 -y 为 i, 加 +ed d. 重读的闭音节结尾的单词, 且末尾只有一 个辅音字母, 则双写该字母, 再加 +ed

14. 2) 不规则动词的过去式构成 (P120 ） buy bring go hear forget think write teach bought brought went heard forgot thought wrote taught

15. 4. 标志词 yesterday(morning, afternoon, evening) the day before yesterday a moment ago / just now last year two days ago in 2008

16. 巩固练习：用所给动词的正确形式填空。 1. Miss Wang _______ (talk) about the film with us last week. 2. They _______ (buy) a flat in Beijing in 1989. 3. He __________ (stop) his car at the gate five minutes ago. 4. Where ___ your mother yesterday? (be) 5. He __________ (not eat) noodles this morning. talked stopped was didn’t eat bought

17. 按要求完成下面练习： 1. They were in the classroom last week. ( 改为一般疑问句并做肯定回答 ) ____________ in the classroom last week ? ______________________ 2. We did our homework a moment ago. ( 改为否定句 ) We ___________ our homework a moment ago. Were they Yes, they were. didn’t do

18. 3. I saw a film yesterday evening. ( 对画线部分提问 ) ____________________ a film? 4. I am fond of amazing things now. ( 用 last year 替换 ) I _________________________ 5. They played the violin in the last lesson. ( 对画线部分提问 ) ______________in the last lesson? What did they do was fond of amazing things last year. When did you see

19. 中考指导用书 P55 B: not anything interesting,Are,sure 3 took,to 4 no more 5 look after,well grammar :was visited stayed chatted enjoyed see watched found,come Ii :went 2 had 3 drove 4 arrive came 5 was,is

20. Fish sleep with their eyes open. How amazing !

21. Amazing Fish Do you know that fish sleep with their eyes open? Do you want to know why? Fish live in water. Some fish sleep in the daytime but some sleep at night. If fish are not moving in the water, they are sleeping. They may float in water or stay on the sea bed when they sleep. They do not close their eyes because they do not have eyelids. I think you must know how fish sleep well now. Isn’t it amazing? Main body: Why is it amazing? Ending: What do you think of this thing? Introduction: What is the amazing thing ?

22. 中考指导书 P55 Ⅳ. 书面表达

23. Attention: 1. 审题, 勿少要点 2. 正确运用时态 3. 分段（开头段，结尾段） （按照所给信息顺序分段） 4. 字数 5. 书写要认真

24. Homework: Prepare for tomorrow’s dictation. Finish the rest exercises of Unit 4 in the guide book.

25. Thank you!