教案示例
教學(xué)內(nèi)容：
1. 進(jìn)一步掌握現(xiàn)在完成時(shí)的運(yùn)用。
2. 學(xué)習(xí)課文The lost Books.
3. 掌握重點(diǎn)短語(yǔ)和句型。
used to pay for come up with the borrowed book
Her hobby is to read.
教具 Recorder，Projector（Write out some irregular verb）。
教學(xué)過(guò)程
Step 1 Revision / Who’s on duty?
1. Revise Have got …？
T: Have you got a pen?
S1: Yes. I have.
T: Can I borrow it.
S1: Certainly. Here you are.
T: Thanks.
S1: Have you got a pen?
S2: Yes. I have.
S1: Can I borrow it.
S2: Certainly. Here you are.
S1: Thanks.
S2: Have you got a pen?
S3: Yes. I have.
S2: Can I borrow it.
S3: Certainly. Here you are.
S2: Thanks.
2. Revise the Present Perfect Tense
教師先說(shuō)出幾個(gè)句子，然后讓學(xué)生接著再說(shuō)一句，表明上句的結(jié)果。如：
T: We have seen the new film. S: It’s about a small white cat. It’s very interesting.
T: They have lost the dog. S: They have put the dog’s photo in the newspaper. They want to find it.
T: I have returned the book to the library. S: Now I can borrow a new one.
T: She has finished her homework. S: She can have a rest (go out and play).
T: He has bought a new car. S: He can drive a new car now.
讓學(xué)生來(lái)總結(jié)出其構(gòu)成：have /has + v. ed
出示幻燈片，要求學(xué)生將上面列出的不規(guī)則動(dòng)詞的過(guò)去分詞形式寫(xiě)出。
Step 2 Presentation
1. 利用已學(xué)過(guò)的對(duì)話句型Have you got…引出有關(guān)借書(shū)的話題。
T: Have you got the Junior English book3？
S: Yes. I have.
T: Can I borrow it?
S: Certainly. Here you are.
然后教師問(wèn)學(xué)生：Do you often borrow books? Where can we borrow books from? 引出Library話題。
2. Let the students talk about how he or she borrow a book, and how did he or she lose a book. If he or she lost a book, what will he or she do?
3. Read the text silently for 5munites.mark out the new words with a pencil. And encourage the students to judge the meaning of these phrases according to the context. Then answer these questions：
1. What did my grandma do when she was young?
2. What does she like?
3. Do you like reading? Do you often borrow books from the school library?
4. Did my grandma lose the library books last week? What book?
5. What idea did the library think of?
6. What other good idea do you have to get the lost books back?
Some new words and expressions:
1）used to
意為“過(guò)去經(jīng)常”，它只有過(guò)去式，用于各種人稱的單、復(fù)數(shù)，表示過(guò)去存在的，
但現(xiàn)在已經(jīng)停止的情況或習(xí)慣，后接動(dòng)詞原形。例如：
They used to come on foot，but they don’t do that again. They often come by bus. 他們過(guò)去經(jīng)常步行來(lái)，現(xiàn)在不了。他們經(jīng)常乘車來(lái)。
used to的疑問(wèn)形式和否定形式可以用助詞did或自身形成構(gòu)成。美國(guó)人多用助動(dòng)詞 did；英國(guó)人多用used to本身。如：
他過(guò)去不常開(kāi)車。
注意區(qū)分be used to所表示的意思是“習(xí)慣于……”，后跟名詞或動(dòng)名詞，used是一個(gè)形容詞。例如：
I’m not used to smoking. 我不習(xí)慣吸煙。
She is used to running in the morning. She is a very fast runner.
她早晨經(jīng)常跑步。她跑得很快。
2）Her hobby is to read. 她的業(yè)余愛(ài)好是讀書(shū)。
to read 是一個(gè)動(dòng)詞不定式，在句中用作表語(yǔ)。如：
His wish is to be a football player. 他的愿望是成為一名足球運(yùn)動(dòng)員。.
3）pay for意為“給……報(bào)酬”，“付款”。常見(jiàn)句型有：(1) pay for+貨物，(2) pay+名詞／代詞+for+物。例如：
I’ll pay you five yuan for it. 我將為此給你五元錢。
I’m afraid I can’t pay you anything for it. 我恐怕不能為此給你任何報(bào)酬。
How much did you pay for that book？20 yuan
4）come up with= find or produce (an answer)意為“提出，提供”，它是由動(dòng)詞和介詞一起構(gòu)成的短語(yǔ)動(dòng)詞。它的另一個(gè)意思是“趕上”。例如：
I hope you can come up with a better plan than this. 我希望你能提出個(gè)更好的計(jì)劃。
5）the lost books。 lost=missing丟失的。英語(yǔ)中單個(gè)分詞（包括現(xiàn)在分詞和過(guò)去分詞）也能作定語(yǔ)用，它們一般放在名詞的前面。又如：a stolen car一輛失竊的汽車；a broken wind。一扇破的窗。
4. Play the tape，let Ss to listen, then follow to read.讓學(xué)生先聽(tīng)，然后跟讀。
5. After read the text familiarly, let them answer Ex 1.
Step 3 Practice
1. Do Workbook Lesson 2, Ex 1. in class.
2. Have a short play。Let Ss act out The Lost Book。
Step 4 Summary
1. 總結(jié)本課的重點(diǎn)短語(yǔ)的用法：used to put down pay for come up with think of
2. 簡(jiǎn)要敘述課文內(nèi)容。
Step 5 Homework
1.Retell the story: the lost book.
2. Do Workbook Lesson 2, Ex 2、3
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