课程内容
Unit 4《A good read》Grammar
New words
hand v. 交；递，给
hand in 上交，递交
review n. 评论
return v. 归还
on time 准时
renew v. 续借；更新
Presentation
Andy doesn't know what to wear.
Millie can't decide which book to buy.
They don't know how to go to the station.
A: We can use a question word with a to-infinitive after a verb.
e.g.
Millie has decided what to read.
Daniel did not say who to talk to about this book.
Simon forgot when to meet his friends.
Kitty cannot decide which to choose first.
Sandy is wondering where to ask for help.
Amy does not know how to write the report.
同义句转换
1. Gulliver did not know where he could find other people.
Gulliver did not know ______ ______ ______ other people.
2. Gulliver decided when he should leave Liliput.
Gulliver decided ______ ______ ______ Liliput.
3. Gulliver did not know how he could break the ropes.
Gulliver did not know ______ ______ ______ the ropes.
All question words can be used in this way, except why.
× Suzy will explain why to recommend this book.
√ Suzy will explain why she recommend this book.
We can use a verb + object before a question word with a to-infinitive.
advise, ask, decide, discuss
find out, forget, know, learn
remember, say, show, teach
think, understand, wonder
e.g.
Mr Wu advised us which to choose as after-school activities.
The students asked their teacher when to hand in their work.
Millie showed us what to do next.
Daniel taught himself how to use a computer to draw.
Don't forget to tell your mum where to meet you.
We can use a noun after what, which, whose, how many and how much.
e.g. They are discussing which color to paint the walls.
You can ask your parents how much money to take with you.
We can also use an adjective like sure or clear before a question word.
e.g. Suzy was not sure who to ask for help.
Are you clear when to meet at the gate tomorrow?
疑问词+动词不定式
疑问词+动词不定式做动词的宾语。疑问词也包括疑问代词what，which，who和疑问副词how，when，where。常和此结构连用的动词及动词短语有：know, learn, see, hear, ask, tell, decide, explain, find out, forget, remember, understand等。
e.g. I don't know what to say next.
我不知道接下来该说什么。
I can't decide which to take.
我不能决定该哪一个。
Please tell me how to go there.
请告诉我怎样到哪儿。
“疑问词+动词不定式”结构在句子中还可以做主语和表语。
e.g. How to deal with the problem is most important to us.
如何处理这个问题对我们来说是最重要的。
The problem is when to leave the place.
问题是何时离开这个地方。
“疑问词+动词不定式”结构可以改写成由该疑问词引导的从句。
e.g. I don't know what to do.
=I do not know what I should do.
我不知道该做什么。
注意：所有疑问句中，只有why不可以与动词不定式连用。
Amy and Daniel are talking about their Reading Week. Complete their conversation. Use the correct question words and to-infinitives.
how, what, ask for, find
when, where, hand in, read
which, who, speak, travel, write about
Amy: Mr Wu has recommended so many interesting books. Have you decided (1)____________ first, Daniel?
Daniel: Yes. I want to read Black Beauty first. But I don't know (2)____________ the book.
Amy: You can try our school library or Sunshine Library. Oh, did you know Peter is reading Around the World in Eighty Days? He wants to find out (3)____________ around the world in such a short time.
Daniel: Wow, that's amazing! By the way, can you tell me (4)____________ our book report?
Amy: Before next Friday. I'm still not sure (5)____________ in the report.
Daniel: You can write anything about your book - what the book is about, what you think of it and so on. You should read some reviews about the book before writing.
Amy: Thank you. Anyway, I know (6)____________ help with writing. Mr Wu is always there to help us.
must & have to用法
We use must and have to to say that it is necessary to do something.
We use must when the speaker feels that something is necessary.
e.g. "I must run away from them," Gulliver thought.
We use have to when the situation makes something necessary.
e.g. I have to use them to reach the box on the fridge.
She has to take her daughter from school in the afternoon.
We use must not to say that something is not allowed.
e.g. You must not smoke in the library.
We use do not have to to say that it is not necessary to do something.
e.g. We do not have to go to school at weekends.
小结
must表主观的义务和必要，主要用于肯定句和疑问句，“必须，得，要”。
e.g. You must finish your homework today. 你今天必须完成家庭作业。
must的否定形式must not表示禁止，“不能，不行”。
e.g. You must not smoke here. 你不能在这里抽烟。
have to表一种客观的需要，“不得不”。
have to有人称和数的变化。
e.g. It is getting dark. He has to go home now.
天快黑了，你现在得回家了。
have to的否定形式do not have to，相当于need not。
e.g. They do not have to buy a computer at the moment.
他们目前没有必要买电脑。
e.g. He does not have to go.
他不必走。
注意：must还可以表示肯定猜测，意思是“一定”。否定的猜测是can't。
e.g. You must be hungry after all that walking.
走了那么远的路，你一定饿了吧。
That can't be Lucy. She has gone to American.
那肯定不是Lucy，她已经去了美国。
Amy is telling her cousin Shirley some library rules. Complete what she says with must, must not, have to or don't have to.
You (1)______ keep quiet in the library.
You (2)______ keep the books clean and tidy.
You (3)______ draw or write on the books.
You (4)______ eat or drink in the library.
You (5)______ return the books on time.
If you want to keep them longer, you (6)______ renew them.
You (7)__________ bring your student card every time you go to the library, but remember to bring your library card.
Integrated skills
The Class 1, Grade 8 students are talking about what they have read recently. Listen to them and match each student with the type and name of the book they have read (Part A1).
Student Type of book Name of the book
Kitty novel Three men in a boat
Millie history Notes from a Small Island
Daniel science Moment in Peking
Simon travel Flags of Our Fathers
Sandy A Brief History of Time
A2: Who is she?
J.K. Rowling
A British writer
Date of birth (1)31 July 1965
As a child often wrote (2)stories and read them to her sister
In 1990 got the idea for the first Harry Potter story on a (3)train trip to London
In (4)1995 finished the first Harry Potter book
In 2007 finished the (5)seventh/last book of the series.
Harry Potter series
At first all the British publishing houses refused to publish it
A year later a small publishing house in (6)London accepted it
So far a great success
has been translated into about (7)70 languages
Sales over (8)450 million copies in over (9)200 countries and areas
A3: Millie made some notes of the Harry Potter series. However, she has made some mistakes. Listen to Suzy again. Help Millie underline the mistake in each sentence and write the correct words in the blanks.
1. J.K. Rowling is a Canadian writer. ________
2. Rowling's birthday is on 30 July. ________
3. When she was a child, Rowling often shared toys with her sister. ________
4. The eighth Harry Potter book is the last one of the series. ________
5. The first Harry Potter book was a great success in the very beginning. ________
6. The Harry Potter series is popular only in Britain. ________
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李老师
女，中教中级职称
她外表柔弱而内心刚强。她爱岗敬业，勤勉踏实。她把母亲般的温情献给了她的学生。她教学能力强，教学效果好。
