Unit 25 The accident

單元教學目標

1. 過去進行時的一般疑問句及應答。

2. 提建議的句式You'd better(not)…。

3. 學會描寫偶發事件。

【重點難點解析】

1. 語法：過去進行時 The Past Continuous Tense

(1)陳述句形式 Statement Forms

(2)疑問句形式 Question Forms

1)一般疑問句形式(General Question Forms) 該問句形式的構成很簡單，肯定句的主語和謂語中的助動詞was/were交換位置即可，同時將肯定句的句號變成問號。請看下錶：

助動詞

主 語

現在分詞

其 他

問 號

Was

I/he/she/it

travelling

too fast

?

Were

we/you/they

2)特殊疑問句形式(Special Question Forms) 該時態的特殊疑問句形式同其他時態的 特殊疑問句形式一樣，一般情況下爲“疑問詞+一般疑問句”，疑問詞在句中當主語或主語的定語時，整個問句爲陳述句結構，請看下錶：

表一

疑問句

一般疑問句

What

助動詞

主語

現在分詞

其他

問號

was

I/he/she/it

doing

at seven last night

?

were

we/you/they

Where

was

I/he/she/it

working

were

we/you/they

What time

was

I/he/she/it

Watching TV

yesterday

were

we/you/they

表二

疑問詞

謂 語

其 他

問 號

助動詞

現在分詞

Who

was

Cleaning

the room at nine yesterday morning

?

Which students

were

2. Were the Blacks writing a letter night? 布萊克一家昨晚是否正在寫信?

“the+姓氏名詞的複數形式”表示“…夫婦”或“…家人”，其同義詞組是“Mr. and Mrs.+ 姓氏名詞的單數形式”或“the+姓氏名詞的單數形式+family”。這樣的結構在句中做主語時，謂語動語應用複數形式，如：

The Turners are going back to England next week. 下週特納夫婦要回英國。

3. A woman saw it happen when she was walking past. 一個婦女路過時看見那件事發生了。

A. see sb. do sth. 看見某人做了某事。在感官動詞後，既可用現在分詞(doing)構成複合賓語，也可用不帶to的不定式構成複合賓語。用現在分詞時，表示動作正在進行或正處於某種狀態，用不定式時表示動作已經發生了或強調動作的全過程或表示一般性的動作。如：

①I saw Tom go into the teacher's office just now. 剛纔我看到湯姆走進了老師辦公室。

②When I got home, I saw Mary doing her homework. 我到家時，我看見瑪麗正在做作業。

類似see這樣的感官動詞有watch, hear, feel等。如：

①We watched our students play football. 我們觀看了我們的學生踢足球。

②I heard someone knocking at the door. 我聽到有人在敲門。

4. Let's move the bag, or it may cause an accident.

我們把那個口袋挪開吧，不然它可能引發事故。

“祈使句+and(or)+簡單句”是一種固定句型。句中的祈使句表示條件，相當於if引導的條件狀語從句。and用來表示前面的條件若實現了會產生的結果；or表示前面的條件若實現不了所產生的結果。如：

①Work hard, and you'll catch up with your classmates.

②Hurry up, or you'll be late for class.

原句改爲含條件狀語從句的複合句爲：

If we don't move the bag, it may cause an accident.

5. After they moved the bag away, the girls let the traffic go again.

在他們把袋子移開後，女孩子們才讓交通再次執行。

此句可改爲含…not…until…的句子：

The girls didn't let the traffic go again until they moved the bag away.

6. When和While的區別

①when是at or during the time that, 既指時間點，也可指一段時間，while是during the time that，只指一段時間，因此when引導的時間狀語從句中的動詞可以是終止性動詞，也可以是延續性動詞，而while從句中的動詞必須是延續性動詞。

②when 說明從句的動作和主句的動作可以是同時，也可以是先後發生；while 則強調主句的動作在從句動作的發生的過程中或主從句兩個動作同時發生。

③由when引導的時間狀語從句，主句用過去進行時，從句應用一般過去時；如果從句和主句的動作同時發生，兩句都用過去進行時的時候，多用while引導，如：

a. When the teacher came in, we were talking.

當此句改變主從句的位置時，則爲：

While we were talking, the teacher came in.

b. They were singing while we were dancing.

④when和while 還可作並列連詞。when表示“在那時”；while表示“而，卻”，表對照關係。如：

a. The children were running to move the bag of rice when they heard the sound of a motor bike.

孩子們正要跑過去搬開那袋米，這時他們聽到了摩托車的聲音。

b. He is strong while his brother is weak.

他長得很結實，而他弟弟卻很瘦弱。

【命題趨勢分析】

1. 含過去進行時態句子的一般疑問句，特殊疑問句及反意疑問句，有可能出此類句型轉換。

2. 本單元的幾個重點句型，如not…until，see sb. do/doing sth. 等易出單項選擇，改寫句子等題型。

3. when與while的區別與轉換。

核心知識

【常用單詞積累】

n: piano, videotapes, accident, wallet, novel, computer, motorbike, corner, gatekeeper, medicine, report, steering wheel, diver, breath.

v: review, lost, cause, land(着陸), move, hit, lie(lag, lain), mention, crowd, hurry,

Imagine, repair.

adv: past, suddenly, luckily, really, conj, while.

詞組(phrases): play the piano, watch video tapes, review lessons, read a novel, pick up, shout to sb. cause an accident, not…until…, stop the traffic, Don't mention it, more…out of…, take care of, hurry up, hurry off, hurry over, get help from…, steering wheel, pull…out of…, mouth-to-mouth breathing, came to oneself, after a while

【基礎知識精講】

1. Were you playing the piano last night? 你昨天一直在彈鋼琴嗎?

play the piano彈鋼琴，play用在樂器名詞前要加the，又如：play the violin 拉小提琴，play the guitar. 彈吉它。

但當它用在球類運動的名詞前時，不能用冠詞，如：play football/basketball

2. I had a little accident last Sunday. 上個星期天我出了點小意外。

have an accident 發生事故，發生意外。

a traffic accident 交通事故

3. She picked it up and gave it back to me. 她把它撿起來，還給了我。

give sth. back to sb. 意爲“把某物還給某人”，通常可與return sth. to sb. 互換，get sth. back(from sb. )意爲“從某人處取回某物”。如：

I want to get my book back from Lily. 我想從莉麗那兒取回我的書。

4. He did not see the bag until it was too late. 他看見那個袋子時已經晚了。

…not…until… 直到……才……

Mary didn't go to bed until her mother came back. 直到她媽媽回來，瑪麗纔去睡覺。

這個句子的意思是：Mary went to bed after her mother came back.

5. The man lay on the road. 那人躺在了路上。

lay的原形是lie，意爲“躺，臥，平放”。lay(過去式)，lain(過去分詞)，lying(現在分詞)。

如：she found a small bag lying on the ground. 她發現地上躺着個小包。

6. It's really nice of you. 你(們)真好。

當別人爲你做了事，幫了忙或送你禮物時，我們常用It's nice of you. 這一口語表示感謝，除此句之外，還可以說It's kind/good of you. (其中it也可由that代替)或It's kind/nice/good of you to do sth. (其中it不可由that代替)。

7. Don't mention it. 別在意，不用謝。相當於Not at all. 用於回答thank you.

8. You'd better not talk. 你最好不要講話。

had better…後接動詞原形，其否定式爲had better not…

9. As quickly as he could, Miss Zhao got a medicine box.

趙老師儘快取來了一隻藥箱。

as…as one can(could)=as…as possible，儘可能……，如：

I'll return it as soon as I can. =I'll return it as soon as possible.

10. With the medicine box under her arm, Miss Zhao hurried off to look after the man. 腋下夾着藥箱，趙老師匆忙去看望那個人。

“with+名詞(+介詞短語)”所構成的介詞短語，作句中的伴隨狀語。如：

Our teacher always comes to the classroom with a book in her hand. 我們的老師總是手裏拿着書走進教室。

11. Lucy called to see her. 露西去看過她。

call to see sb. =call on sb. 拜訪某人。

I called to see Mr. Green. 我曾拜訪過格林先生。

12. The lady came to herself. 那個女士甦醒過來了。

come to oneself. 某人甦醒過來。

典型例題

【課本難題解答】

1. Uncle Wang finished his work, he went home. (not until)

Uncle Wang home he finished his work.

析：改寫本題時，應注意選對主句和從句，再將主句變爲否定句，從句由until引導。答案爲：didn't go, until。

2. I heard in her room a few minutes ago.

A. her singing B. her sing C. she was singing D. all the answers all right

析：此題考查感官動詞hear的用法，其它既可以接-ing形式做賓語補足語(表示動作正在進行)，也可以接原形，即省略to的動詞不定式做賓語補足語(表示動作已經完成)，當然它也可以接賓語從句，故應選“D”。

又如：On my way to school I suddenly heard someone my name.

A. call B. called C. to call D. to calling

3. Let's move the bag, or there may be an accident. (同義句)

we don't move the bag, an accident .

析：此句結構爲“祈使句+or+簡單句”，相當於含if的條件狀語從句，因此第一個空應填if。後面的主句由原句的may be變爲副詞maybe，最後兩空分別爲will happen.

4. What was wrong with your classmate? (同義句)

your classmate?

析：what was wrong? 怎麼啦? 它有另外一種表達方法：what happened to sb. ? 故應填what, happened, to.

5. She went to see her father once a week last year. (對劃線部分提問)

she to see her father last year?

析：對once a week 提問，應用“How often”，此句中還應注意實義動詞，一般過去時態的一般疑問句形式。答案爲How, often, did, go。

【閱讀分析點撥】

Mr. Smith worked in an office(公司). He had neither a wife nor children. And he lived in an old house alone. He liked nothing but drinking. He almost spent all of his money on drinks. Sometimes he was hungry, he had to borrow some money from his workmates to buy a little food.

One evening he met a friend of his in the street. The man asked him to have dinner in a restaurant. He was happy and drank a lot. When they left there at midnight(午夜), he could hardly stand. The man has to stop a taxi and asked the driver to take him home. Soon they arrived at the door of his house. With the help of the driver, he got out.

“Thank you, sir, ” said Mr. Smith, “Now I can open the door myself. ”

The taxi went away, but he couldn't put the key into the keyhole(鎖眼). He was trying to do it while a policeman came.

“Can I help you put the key into the keyhole, sir? ” asked the policeman.

“Thank you, sir, ”said Mr. Smith. “The house is circling now. If you can stop it moving, I can open the door myself. ”

Choose the right answer:

1. Mr. Smith .

A. was married B. had two children

C. was single D. had a taxi

2. He spent all his money .

A. on his clothes B. on drinks

C. on cigarettes D. on his house

3. One evening Mr. Smith's friend asked him .

A. to visit his old house

B. to watch a football match

C. to have a meal with him

D. to drive a taxi for him

4. That night Mr. Smith could hardly stand because he .

A. drank too much B. was too happy

C. felt too tired D. was too hungry

5. Which of the following is true? .

A. Mr. Smith opened the door himself

B. The old house was circling then

C. Mr. Smith was very angry with the policeman

D. Mr. Smith couldn't open the door without the help of the policeman

答案： CBCAD

【有關"Unit 25 The accicent" 的教學設計】

教學設計1. c3u05 The Accident 教案

前言

無

學習目標：

1. 詞彙

A. 單詞

四會: lose (lost), past, corner, or, travel, lie (lay), library,

medicine, hurry

三會: accident, motor, motorbike, suddenly, land, gate keeper,

　　crowd, while

B. 詞組/句型

wash clothes make a dress

ride a motorbike write a letter

… , if you can have a little accident

see sb do sth walk past

give sth back to sb ride along the road

play with sb worry about

a traffic accident leave school

shout to sb be badly hurt

stop the traffic carry sb/sth to …

It's really nice of you. crowd round … in the school library as quickly as one could, … the school office hurry off to do sth try to do sth hurry over It's nothing. move away tell sb about sth a medicine box hurry yp take sb/sth to… get help from … call to do sth

2.日常用語

* I forgot the time.

* You'd better go to bed earlier tonight, if you can.

* What happened?

* How kind!

* It's really nice of you.

* It's nothing.

* You'll be OK.

* As quickly as she could, Miss Zhao got a medicine box.

* Please hurry up.

3. 語法: 過去進行時態（二）

Statement forms陳述句形式

I/He/She/It was (not) travelling too fast.

We/You/They were (not) travelling too fast.

Question forms疑問句形式

Was I/he/she/it travelling too fast?

Were you/we/they travelling too fast?

教案內容：

內容1：教學重點與難點

內容2：同步練習

教學設計2. c3u05 The Accident 教案

學習目標：

1. 詞彙

A. 單詞

四會: lose (lost), past, corner, or, travel, lie (lay), library,

medicine, hurry

三會: accident, motor, motorbike, suddenly, land, gate keeper,

　　crowd, while

B. 詞組/句型

wash clothes

make a dress

ride a motorbike

write a letter

… , if you can

have a little accident

see sb do sth

walk past

give sth back to sb

ride along the road

play with sb

worry about

a traffic accident

leave school

shout to sb

be badly hurt

stop the traffic

carry sb/sth to …

It‘s really nice of you.

crowd round …

in the school library

as quickly as one could, …

the school office

hurry off to do sth

try to do sth

hurry over

It’s nothing.

move away

tell sb about sth

a medicine box

hurry yp

take sb/sth to…

get help from …

call to do sth

2.日常用語

* I forgot the time.

* You‘d better go to bed earlier tonight, if you can.

* What happened?

* How kind!

* It’s really nice of you.

* It‘s nothing.

* You’ll be OK.

* As quickly as she could, Miss Zhao got a medicine box.

* Please hurry up.

3. 語法: 過去進行時態（二）

Statement forms陳述句形式

I/He/She/It was (not) travelling too fast.

We/You/They were (not) travelling too fast.

Question forms疑問句形式

Was I/he/she/it travelling too fast?

Were you/we/they travelling too fast?

教案內容：

內容1：教學重點與難點

內容2：同步練習

教學設計3. The accident

學習目標：

1. 詞彙

A. 單詞

四會: lose (lost), past, corner, or, travel, lie (lay), library,

medicine, hurry

三會: accident, motor, motorbike, suddenly, land, gate keeper,

　　crowd, while

B. 詞組/句型

wash clothes make a dress

ride a motorbike write a letter

… , if you can have a little accident

see sb do sth walk past

give sth back to sb ride along the road

play with sb worry about

a traffic accident leave school

shout to sb be badly hurt

stop the traffic carry sb/sth to …

It's really nice of you. crowd round … in the school library as quickly as one could, … the school office hurry off to do sth try to do sth hurry over It's nothing. move away tell sb about sth a medicine box hurry yp take sb/sth to… get help from … call to do sth

2.日常用語

* I forgot the time.

* You'd better go to bed earlier tonight, if you can.

* What happened?

* How kind!

* It's really nice of you.

* It's nothing.

* You'll be OK.

* As quickly as she could, Miss Zhao got a medicine box.

* Please hurry up.

3. 語法: 過去進行時態（二）

Statement forms陳述句形式

I/He/She/It was (not) travelling too fast.

We/You/They were (not) travelling too fast.

Question forms疑問句形式

Was I/he/she/it travelling too fast?

Were you/we/they travelling too fast?

教案內容：

內容1：教學過程

【關於“Unit 25 The accicent”的常見問題】

常見問題1: Unit 25 The accident

問題：

1. He won't go to bed his father comes back.

A. when B. while C. after D. until

2. Lily the bike but she didn't hurt herself.

A. fell off B. dropped off C. fell D. dropper from

3. Is the man ill?

A. bad B. badly C. heavy D. heavily

4. It's very nice you so.

A. for doing B. of to do C. of do D. to did

5. You'd better up the high tree, It's dangerous.

A. not to climb B. to not climb

C. to climb D. not climb

6. You can keep the book for two weeks. (提問)

can I keep the book?

7. Lucy was too happy to get to sleep. (同義句)

Lucy was happy she couldn't get to sleep.

8. L , the man on the motorbike wasn't badly hurt. (根據提示寫詞)

9. A woman came in. She carried a baby on her back. (同義句)

A woman came in a baby .

10. He hurried off to the library.

He went to the library .

解答:

1-5 DABBD 6. How long 7. so, that

8. Luckily 9. with, on, her, back 10. in a hurry