Unit 6  How long have you been collecting shells?

Section A

學(xué)習(xí)目標(biāo)

知識目標(biāo)：

1.單詞 collect , shell, skate, pair, since, raise, several, skater

2.掌握句型：How long have you been skating? 

I’ve been skating for five hours.

I’ve been skating since nine hours.   

I’ve been skating since Iwas seven years old.

--How long did you skate?    --I skated for two hours.

--What sport do you play?    --Tennis.

--When did you start?        --When I was eleven.

能力目標(biāo)：通過學(xué)習(xí)現(xiàn)在完成進(jìn)行時(shí)，學(xué)會(huì)談?wù)撊藗冏瞿呈鲁掷m(xù)多長時(shí)間，談?wù)撊藗兪詹啬澄锒嚅L時(shí)間。

情感目標(biāo)：通過對歷史文化知識的再認(rèn)識，培養(yǎng)學(xué)生跨學(xué)科學(xué)習(xí)的能力。

學(xué)習(xí)重點(diǎn)：單詞和重點(diǎn)句型

學(xué)習(xí)難點(diǎn)：區(qū)別不同點(diǎn)：

1.“for” and“since”   2.“How long have you been skating?”

And “ How long did you skate?”

學(xué)習(xí)過程：

Step1.自學(xué)44、45、46頁單詞并檢測：

收集___________貝殼___________溜冰鞋____________溜冰者__________

馬拉松賽跑_________    滑冰馬拉松___________   籌集_________    

幾個(gè)的_________      自從___________    自從9點(diǎn)起____________ 

一雙旱冰鞋_________________自從兩年前一直到現(xiàn)在 _______________

Step2.新課導(dǎo)入:

    Read the sentences and answer them.  ( help students using “at”and “for”correctly)

1.When did you go to bed last night?     

When did you get up this morning?

How long did you sleep last night?         

2. What are you doing now?        

When did you start the English class today?

How long have you been having the English class today?

How long have you been in class?

Step3.自主探究

一．研討現(xiàn)在完成進(jìn)行時(shí)態(tài)的用法、謂語動(dòng)詞構(gòu)成、句式轉(zhuǎn)化（一般疑問、否定句、特殊疑問句）及for和since的用法區(qū)別 

1.總結(jié)現(xiàn)在完成進(jìn)行時(shí)態(tài)的用法及謂語動(dòng)詞構(gòu)成： 現(xiàn)在完成進(jìn)行時(shí)態(tài)表示：_________________________________________________. 現(xiàn)在完成進(jìn)行時(shí)態(tài)謂語動(dòng)詞的構(gòu)成：_________________________.

2.since和for的用法區(qū)別：

since后面跟_______________,句子時(shí)態(tài)用__________________.since后面也可跟_____________,從句時(shí)態(tài)用__________,主句時(shí)態(tài)用___________ .for后面跟___________,句子時(shí)態(tài)可用____________ 也可用_________等多種時(shí)態(tài).

選擇:⑴I’ve been skating (for/since) three years.

 ⑵Jack has been studying Chinese (for/since) the year of 2000.

二．pair “一對、一雙、一副”a pair of shoes / glasses /……

單選：⑴ My pair of shoes _____ much too expensive.

     A.are      B.is     C.be       D.my

 ⑵ Can I help you?  I’d like ______ for my twin sons.

   A.two pair of shoes        B.two pairs of shoe  

C.two pair of shoe         D.two pairs of shoes

三．1.The skating marathon has been going for five hours now, and several skaters are still skating

 several “幾個(gè)的，數(shù)個(gè)的” “幾個(gè)，數(shù)個(gè)” 

 例如：I bought several books on computer.

       Several of them decided to walk home.

       There are several hundreds of sheep on the hill.

總結(jié)：several可作______詞，用來修飾名詞_______；還可做_____詞；還可修飾hundreds of.

Eg:根據(jù)首字母填空

The girl can speak s_____languages, such as English, Japanese, French, etc.

2. Alison was the first one to start and has been skating for the whole five hours.

 ⑴the first one to skate “第一個(gè)開始的人”to skate 為動(dòng)詞不定式做__語。

例如：She is the first foreign singer to take part in the contest.

  翻譯：今天他是最后一個(gè)到校的學(xué)生。

 He was the last student ____ _____ ____ _____ today.

 他是第一個(gè)贏得這個(gè)獎(jiǎng)的音樂家。

   He was the first musician ______ _____ the prize.

⑵ the whole five hours  “整整五個(gè)小時(shí)”     

whole 和all 均有“所有的，全部的”但用法不同。

 例如：All the people are here.

We looked for the whole school, but found nothing.

總結(jié)：all與定冠詞、指示代詞、物主代詞、數(shù)詞連用時(shí)，常放在_______;whole與定冠詞一起使用時(shí)則放在_______.

  用all或whole填空：

  My grandfather told me the_________ story.

  My brother was hungry, he ate_______ the cakes.

Step4. 合作交流

1b,2a,2b. Listen to the tape and finish them. 

Step5.典題賞析：

1.If he doesn’t want to do the job, does ________ went to?

A.     everybody else B.anybudy else C.elseanybody D.else every body

解題:選B,  else 修飾不定代詞時(shí)，要后置，所以排除C、D；又根據(jù)題意，答案選擇B

2.--_________did you return the dictionary?  --Last night .

A.How far    B.When    C.Why   D.How often

解題：選B.  last night意為昨天晚上，是一般過去時(shí)態(tài)的時(shí)間狀語，故選B.

3.Who is the last person ________ the office yesterday afternoon?

A.leave    B.left     C.leaves    D.to leave

解題：選D。根據(jù)題意，本題動(dòng)詞不定式短語作定語，修飾前面的the last person.

【當(dāng)堂達(dá)標(biāo)】

一.單項(xiàng)選擇.

1. We have been walking _____ 8 o’clock. 

A. for        B. at         C. since     D. during

2. Amy has been skating ____ two hours. 

A. or about    B. for since    C. since     D. for about

3. How long have you been living here?  I’ve been living here ______ four years ago.

A. for        B. before      C. since     D. during

4. Uncle Wang ______ since he came to the company.

A. has been working  B. have been working  C. worked  D. work

5. They have been swimming since they ______5.

 A. is         B. was        C. has        D. were

6. Mr Li ______swimming for 3 hours, and his son ____an hour ago.

A. has been, started           B. has been, has started 

C. started, has started         D. has started, started

7. --____ has this food store been here?   -- Since 2001. 

A. How long     B. How often     C. How old    D. How soon

8. I’ve been collecting coins ________ I was 10years old.

A. when      B. while      C. and      D. since

 9. Some students on the village are very poor. Let’s raise four____yuan for them.

 A.thousands    B.thousands of   C.thousand   D.a thousand

二.英漢互譯

1. 我認(rèn)為科學(xué)是最乏味的科目。

I_____ science is ____ ____ ____ subject.

2. 如果你每天吃漢堡，你會(huì)變胖的。

_____ you ____  _____ every day, you will ___  ____

3. Alice 是今天第一個(gè)到校的。

Alice was the ______  ______ _____ get to school.

4. 所有的學(xué)生都在準(zhǔn)備考試。

______ students _____ preparing for the exam.

5. 我已經(jīng)滑冰5個(gè)小時(shí)了。I ______ ______ _____ for five hours.

Unit 6 How long have you been collecting shells?

 Section B

學(xué)習(xí)目標(biāo)

知識目標(biāo)：

 1.單詞：stamp, kite, anyone, run out of, store, cake, particularly, collector, by the way, coin, topic, been, capital, European, Russian, Australian,thousand, foreigner,quite, certain ,miss                                         

2.掌握句型：1)--What does Bob collect? --He collects kites.

2)--How long has he been collecting kites?

 --He’s been collecting kites since he was ten years old.

3)--How many kites has he been collecting?

 --He has been collecting 10.

能力目標(biāo)：能用所學(xué)知識談?wù)撊藗兊臉I(yè)余愛好。

情感目標(biāo)：發(fā)現(xiàn)自己與他人的興趣愛好，加深彼此的了解。

學(xué)習(xí)重難點(diǎn)：單詞和重點(diǎn)句型

學(xué)習(xí)步驟：

Step1 自學(xué)47、48、49頁單詞并檢測：

郵票_______   妖怪_________ 球體_________儲(chǔ)存_______異乎尋常的_______

搜集者_______ 共同的_________用盡______________ 順便一說______________    三年半______________郵票________ 球體________ 儲(chǔ)存_________搜集者__________ 共同的_________額外的______ 作家__________ 人物_________

朝代__________    首都__________ 用完__________   順便一提__________

為慈善機(jī)構(gòu)捐錢________________ 整整5個(gè)小時(shí)_____________

第一個(gè)開始的人_______________對…感興趣____________想做… _____________自從5年前以來____________自從3點(diǎn)以來_______________

Step2新課導(dǎo)入 Talk about the pictures in 1a. Then ask “ what do you collect? What would you like to collect？”At last students fill in the chart.

Step3合作交流

（1）Pairwork.Tell you partner what you collect and what you would like to collect. Say why.

(2)2a and 2b. Listen and fill in the chart.

(3)Pairwork. Ask and answer according to the tape with“what, how long, how many”.

(4)根據(jù)表格內(nèi)容編對話

Step4自主探究3a. Reading

(1)Talk about the pictures on the right.

Read the message and match the snow globes with their descriptions.

(2)Read 3a again and find out the phrases.

翻譯：因做…感謝…___________________

怪獸雪花球________________________ 生日蛋糕水晶球_____________

里面帶有動(dòng)物的雪花球__________________________

實(shí)際上_____________ 用完了空間________________

其他的任何人_______________順便問一下______________________

在我的七歲生日__________________________

Step5寫作. Write an e-mail message about your collection.

Step6典題賞析

(1)–What a nice bike! How long _______ you _______ it?

-Just two weeks.

A.will ,buy   B. did ,buy    C.are, having     D. have , had

解題：選D。buy是非延續(xù)性動(dòng)詞，不能用于上述持續(xù)一段時(shí)間的結(jié)構(gòu)中。依據(jù)句意，just two weeks表示一段時(shí)間，是完成時(shí)態(tài)標(biāo)志，故排除C。

(2) I’ve been collecting coins ________ I was 10 years old.

A.when     B.while      C.and        D.since

解題:本題為現(xiàn)在完成時(shí)，I was 10 years old又表示過去的時(shí)間點(diǎn)，故選D

【當(dāng)堂達(dá)標(biāo)】

一．選擇題

1.We’ve been _____ to do it for 5 years.

A.to want   B.wanted    C.wanting    D.want

2.We are running ____ paper.          

A.out of   B.out     C.outside   D.out to

3.____ fact ,he told me a lie.           

A.For     B.In      C.To      D.From

4.Thank you for ____me with my homework.

 A.help    B.to help  C.helping  D.helped

5.China is a country _____a long history.  　

 A.in    B. to    C.for      D.with

6.About three＿＿people came to visit Mount Tai yesterday.

A.thousand   B.thousands   C.thousand of  D.thousands of

7.--How long have you been studying Japanese?

--I’ve been studying Japanese ___________.

A.since three years    B.after three year

C.three years ago      D.for three years

8.--Can I help you?  --I’m looking for ______ pair of shoes for my daughter.

A.the      B.an      C.a       D.some

9.Some students in the village are very poor. Let’s raise four _______ yuan for them.

A.thousands    B.thousands of    C.thousand     D.a thousand

二．用所給詞的適當(dāng)形式填空

1.Thanks for _____  (send) me the gift.

2.I ______ (watch) TV last night.

3.Can you tell me if you ______ （lost）your book?

4.My brother ______ (sleep) when I came back home.

5.You _________ (get) well if you take the medicine.

答案：