【知识梳理】
I. 重点短语
1. give up
2. try out
3. most of
4. not…any more
5. at the age of
6. at that time
7. send message by telegraph
8. graduate from
9. turn down
10. put up
11. at the top of
12. get together
13. from house to house
14. at the end of
15. on top of
16. as well
17. climb down
18. in a single night
19. even though
20. live on
21. once upon a time
22. according to
23. keep warm
24. on the other hand
25. on show
26. on display
27. in the future
28. look up
29. Tree Planting Day
30. just right
31. as often as possible
32. wash away
33. in this way
34. in a few years' time
35. point to
36. thanks to
37. more or less
38. so far
39. shut down
40. send up
41. put off
II. 重要句型
1.set one's mind to do sth.
2. put … together
3. stop…from…
4. keep…from…
5. be filled with sth.
6. give birth to
7. be covered with
8. be made of
9. fill…with…
10. match…with
11. be used for
12. have nothing to do with
13. come up with
14. no matter how…
15. keep sb./sth.warm
III. 交际用语
1. ---I'm trying to …
2. --- I'll …
3. --- Which of these would you like most to …？
4. --- What do you want to … ?
5. --- I want to…
6. --- I hope to …
7. --- I plan to…
8. --- I'm going to…
9. --- I'm so happy that …
10. --- I'm glad …
11. --- me too.
12. --- What's this called in English?
13. --- What's it made of?
14. --- It's made of …
15. --- What's it used for?
16. --- It's used for …
17. --- English is widely used for business/ …
18. --- It is one of the world's most important languages as it is so widely used.
19. --- Where is / are … grown / produced / made ?
20. --- The （ground ） must be just right…
21. --- It's best to …
22. --- The hole should not be too deep.
23. --- The Great Green Wall is 7000 kilometres long, and between 400 and 1700 kilometres wide.
24. --- The more, the better.
25. --- More or less!
26. --- The （ground ） must be just right…
27. --- The hole should not be too deep.
28. 掌握以下常见标志：
ENTRANCE EXIT PUSH PULL NO SMOKING NO PARKING
FRAGILE THIS SIDE UP NO PHOTOS DANGER BUSINESS HOURS
PLAY STOP PAUSE ON OFF
IV. 重要语法
1. 动词被动语态的结构和用法；
2. 动词不定式的功能和用法。
【名师讲解】
1. be able to/ can
（1） 都能表示“能够，具备干某件事的能力”这个含义，此时可以互换。
Mr. Green is able to finish the work on time.
= Mr. Green can finish the work on time.
格林先生能够按时完成这项工作。
（2） be able to可以用于各种时态，而can 为情态动词，多用于现在时，其过去式为could。
We are sure he will be able to be an artist when he grows up.我们相信他长大后能够成为一名画家。
Miss Lin has been able to pay the car by herself.林小姐已经能够自己负担那辆车了。
（4） Can除了表示“能够，有能力做某事”以外，还有如下用法，而be able to 则没有。表示请求，但语气没有could委婉
Can I have a look at this picture? 我能看看这张图片吗？
Can we leave school after 6:00 p.m. ?我们可以在下午6点之后再离开学校吗？
表示可能性。
That man can’t be our new teacher. 那人不可能是我们的新老师。
The exam can’t be too difficult.考试不会太难。
2. bring/ take/carry/fetch
（1） bring一般是指拿来，即从别处往说话人这里拿，翻译成“带来”。
He brought us some good news.他给我们带来了一些好消息。
Please don’t forget to bring your homework tomorrow.明天请别忘了把家庭作业带来。
（2） take一般是指从说话人这里往别处拿，翻译成“带走”。
Please take the umbrella with you. It’s going to rain.要下雨了，请把伞带上。
She took the dictionary away.她把字典拿走了。
（3） carry不强调方向，表示“携带、背着、运送、搬扛”等意思。
They carried the boxes into the factory. 他们把箱子搬进了工厂。
A taxi carried them to the station. 出租车送他们到了车站
（4） fetch表示的是“去取来、去拿来、去叫来”等意思，包含去和来两趟。
The waiter fetched them some apples.侍者为他们取来了一些苹果。
Mother fetched the doctor for her ill son.妈妈为生病的儿子请来了医生。
3. whole/ all
（1） whole强调一个完整如一，互不分割的整体。
The whole country is suffering the war. 整个国家正遭遇战争。
I just want to know the whole story.我仅仅只想知道完整的故事。
whole在句中的位置是放在所有格，冠词和指示代词的之后。
They will spend their whole holiday in Canada.他们将到加拿大渡过整个假期。（所有格后）
She has finished writing the whole book. 她已经写完了整本书。（冠词后）
whole用来修饰可数名词（名词用单数）。
He ate the whole cake. 他把整个蛋糕都吃了。（强调整整一个蛋糕）
（2） all强调由一个个部分组成的“全部”。
Miss Green knew all the students in the class.格林小姐认识这个班上的所有人。（一个一个全认识）
all在句中的位置是放在所有格，定冠词和指示代词的之前。
Jim finished all his homework in twenty minutes.吉姆在20分钟之内完成了所有的作业。（所有格前）
Of all the boys here, he sings best.在这里所有的男孩之中，他唱的最好。（定冠词前）
The boy can answer all these questions.那个男孩能够回答所有的这些问题。（指示代词前）
all既能修饰可数名词（名词须用复数），又能修饰不可数名词。
All these five books are mine.这五本书都是我的。（修饰可数名词）
She was worried about her son all the time.她总在为她的儿子担心。（修饰不可数名词）
4. fill/ full
（1） fill常作动词，与with连用，意思是“注满、装满”，也能表示“填空；补缺”的意思。例如：
He filled the box with chalk.他把粉笔装满了盒子。The bucket is filled with water.水桶里装满了水。
（2） full是形容词，翻译成“满的，装满的”，常与of连用。此外还能表示“完全的”和“吃饱的，过饱的”。
All the rooms are full of people.所有的房间都满人了。
The bus was full. He had to wait for the next one.这辆车人满了，他只有等下一辆。
5. be made of/ be made from/ be made in/ be made into
（1） be made of表示"由…制成", 一般指能够看出原材料，或发生的是物理变化。例如：
This table cloth is made of paper.这张桌布是由纸做的。
This salad is made of apples and strawberries.这种沙拉是由苹果和草莓做的。