Unit 4 Don’t eat in class.

同步講解

Section A

1. Dont arrive late for class. You must be on time.

上課別遲到，你必須準(zhǔn)時。

（1） arrive v. 到達(dá)

You must arrive at the airport two hours early.

你必須提前兩小時到達(dá)機(jī)場。

① arrive in + 大地點

We arrived in Beijing by plane.

我們乘飛機(jī)到北京。

② arrive at + 小地點

He arrives at school at seven oclock.

他七點鐘到校。

（2） arrive late for = be late for 遲到

（3） on time“準(zhǔn)時，按時”，指按規(guī)定的時刻不早不晚；in time“及時”，指沒有遲到，時間還充裕。

Hell certainly be here on time.

他保證按時到。

Can we get to the station in time？

我們能及時到達(dá)車站嗎？

2. Dont listen to music in class.

不要在課堂上聽音樂。

hear，listen和sound都有“聽”的意思，但三者是有區(qū)別的：

（1） hear“聽說”，側(cè)重于聽的結(jié)果。

Im sorry to hear that you are ill.

聽說你生病了，我很難過。

（2） listen“聽”，側(cè)重于聽的過程。

Listen to music/the radio

聽音樂/廣播

Listen to me carefully.

仔細(xì)聽我說。

（3） sound link v. “聽起來”，后面接形容詞。

It sounds great.

這聽起來很棒。

3. Dont fight.

不要打架。

fight v. 打架，打仗

（1） fight for“為……而戰(zhàn)斗”，后面常接抽象名詞，表示為事業(yè)、自由等而戰(zhàn)斗。

They are fighting for freedom.

他們正為自由而戰(zhàn)。

（2） fight against“為反對……而戰(zhàn)斗”，后接事物名詞、人和國家名詞。

They fight against the enemy.

他們和敵人作戰(zhàn)。

（3） fight with“和……打架；同……（并肩）戰(zhàn)斗”，后只接表示人或國家的名詞。

Dont fight with him.

不要和他打架。

4. Can we bring music players to school？

我們可以帶音樂播放器去學(xué)校嗎？

bring v.“帶來；取來”，指把東西從別處帶到說話地。

Bring your homework here tomorrow， please.

請你明天把你的作業(yè)帶來。

take v.“帶走，拿走”，指把東西從說話地帶到別的地方。

Can you help me （to） take the books to the classroom？

你可以幫我把書帶到教室去嗎？

5. Can we wear a hat in class？

我們可以在課堂上戴帽子嗎？

wear v. 穿；戴

Tony wears a T-shirt.

托尼穿著一件T恤。

比較：wear和put on

wear和put on均有“穿”的意思，但wear指“穿著”，側(cè)重穿的狀態(tài)；put on指“穿上”，側(cè)重穿的動作。

Its cold outside. Put on your coat.

外面冷，穿上你的外套。

GRAMMAR FOcuS

活學(xué)活用

用can， cant， do， dont， have to填空。

1. — What are the rules at your school？

— ____ run in the hallway.

2. — ____ we eat in school？

— We can eat in the dining hall， but we ____ eat in the classroom.

3. — What else ____ you have to do？

— We ____ clean the classroom.

Section B

1. practice the guitar

練習(xí)吉他

practice v. & n. 練習(xí)

Dave practices the guitar before dinner.

大衛(wèi)在晚餐前練習(xí)吉他。

practice doing sth 練習(xí)做某事

He practices playing the piano every day.

他每天練習(xí)彈鋼琴。

2. There are too many rules！

有太多的規(guī)矩了！

（1） there be與have（has）的區(qū)別：

There be表示某個地方“存在”某物或某人；而have表示主語“擁有”某人或某物。但如果表示部分與整體的關(guān)系時，there be與have（has）這兩種表達(dá)方式可以互換。如：

A week has seven days.= There are seven days in a week.

一星期有七天。

（2） too many與too much的區(qū)別：

意義及用法 例句

too many adj.“太多”，接可數(shù)名詞 There are too many people in the park.

公園里有好多人。

too much adj.“太多”，接不可數(shù)名詞 I have too much home-work today.

我今天有太多的家庭作業(yè)了。

3. I know how you feel.

我明白你的感受。

feel v. 感受；感覺

Youll feel better after a nights sleep.

你晚上睡個好覺就會覺得舒服些。

feel + adj. 感覺……

I feel relaxed every day.

我每天感覺很輕松。

4. Parents and schools are sometimes strict， but

remember， they make rules to help us.

雖然父母和學(xué)校有時很嚴(yán)格，但是記住，他

們制定規(guī)則是為了幫助我們。

（1） strict adj. 嚴(yán)格的；嚴(yán)厲的

① be strict with sb 對某人嚴(yán)厲

We should be strict with ourselves.

我們應(yīng)該對自己嚴(yán)格。

② be strict in （doing） sth 對（做）某事要求嚴(yán)格

Our boss is strict in our work.

我們老板對我們的工作要求嚴(yán)格。

（2） remember v. 記得，記住

① remember doing sth 記得做過某事（已做）

I remember seeing him once.

我記得見過他一次。

② remember to do sth 記得要做某事（未做）

Remember to close the door when you leave.

離開時記得關(guān)門。

（3） make rules 制定規(guī)則

follow the rules 遵守規(guī)則

（4） help sb with sth/ help sb （to） do sth 幫助某人做某事

help oneself （myself/yourself/herself...） to+n.

請隨便吃/喝點兒……

Linda often helps her mother （to） do housework.

琳達(dá)經(jīng)常幫她媽媽做家務(wù)。

Please help yourselves to some fruit.

請隨便吃些水果。

活學(xué)活用

選擇合適的答語。

A. OK.

B. Yes， I do.

C. Yes， we can.

D. Sorry. But where can I put it？

E. Dont arrive late for class. Dont fight.

（ ） 4. Can you wear hats in school？

（ ） 5. Do you have to wear a uniform at school？

（ ） 6. What are the rules at your school？

（ ） 7. Dont put your bike in the hallways.

（ ） 8. Please help me do some washing.

基礎(chǔ)過關(guān)

英漢互譯

1. 太多

2. think about

3. 遵守規(guī)則

4. listen to music

5. on time

連詞成句

1. late， dont， for， arrive， school

.

2. music， listen， to， in， classroom， dont， the

.

3. eat， cant， in， the， we， classroom

.

4. uniform， does， school， wear， at， he， a， have， to

？

5. after， can， they， basketball， school， play

.

單項選擇

（ ） 1. — Can we talk about the book in the library？

— ___ . We have to be quiet.

A. Yes， we can B. Yes， we do

C. No， we cant D. No， we dont

（ ） 2. ___ fighting！ The teacher is coming.

A. To stop B. Stopping

C. Stop D. Dont stop

（ ） 3. ___ she ___ clean the classroom today？

A. Does； has to B. Does； have to

C. Does； has D. Does； have

（ ） 4. Our teachers are strict ___ us， so we have many rules to follow.

A. with B. in

C. on D. to

（ ） 5. He cant ___ ， but he often ___ to the beach to play.

A. swimming； go B. swim； goes

C. swims； goes D. swim； go

用所給詞的適當(dāng)形式填空

1. My sister wants ____ （use） the computer.

2. One of my ____ （teacher） speaks English well.

3. The music ____ （sound） very nice.

4. Tomorrow is Sunday. Lets ____ （play） soccer.

5. Students are ____ （wait） for the school show.

按要求完成句子

1. Jim can play basketball on weekends.（改為否定句）

Jim ____ ____ basketball on weekends.

2. I want to keep my hair long， too.（改為否定句）

I ____ want to keep hair long， ____ .

3. We cant play sports in the classroom.（改為祈使句）

____ ____ sports in the classroom.

4. My sister can play the piano.（對畫線部分提問）

____ ____ your sister ____？

5. We can eat in the classroom.（改為一般疑問句）

____ ____ ____ in the classroom？

完形填空

Do you have family rules？ For 1 ， I have strict family rules. I must 2 them.

I cant go out or go home late 3 Monday to Friday. If （如果） I do that，my parents will be not 4 . On my school days， I cant 5 TV or play computer games. I 6 listen to music when I do my homework. I dont like this rule 7 music is my favorite. After school every day， I must do my homework first. I also have to get up and go to bed 8 . My parents think its good for my 9 . On the weekend I have to 10 playing the piano for two hours in the morning. But I can go out to do sports with my friends after that.

These rules are strict but useful for me.

（ ） 1. A. me B. them C. us D. you

（ ） 2. A. 1ike B. follow C. exercise D. make

（ ） 3. A. from B. on C. at D. in

（ ） 4. A. strict B. easy C. happy D. right

（ ） 5. A. see B. read C. watch D. look

（ ） 6. A. need B. neednt C. can D. cant

（ ） 7. A. and B. because C. but D. so

（ ） 8. A. quietly B. quickly C. late D. early

（ ） 9. A. school B. time C. health D. habit

（ ） 10. A. help B. love C. finish D. practice

能力提升

閱讀地帶

A

School Rules

Im Amy and Im a student of No. 2 Middle School. We have many rules in our school. I think some of them are good for us， but others are not so good.

We have to wear our school uniforms. I think its good. If we dont have this rule， some students will wear expensive clothes. We cant be late for school and we have to listen to the teacher carefully in class. All of these rules are good for our study and I like them.

We cant take mobile phones to school. I dont think its a good idea. Sometimes our parents are busy and cant get home early. They need to tell us about that. If we dont take phones， how can they call us？ Also， we cant go to the movies on weekends. I know we should study hard， but we need to relax a little， too.

（ ） 1. What does Amy think of her school rules？

A. She doesnt mind them.

B. She thinks the rules are strict.

C. She doesnt like most of the rules.

D. She thinks some of the rules are good.

（ ） 2. Which rule does Amy like？

A. Not to eat outside.

B. To wear sports shoes to school.

C. Not to go to the movies on weekends.

D. To listen to the teacher carefully in class.

（ ） 3. Why doesnt Amy like the rule of no mobile phones at school？

A. She cant play games and listen to music on it.

B. Her parents cant call her when they are busy.

C. She cant call her parents when she cant go home.

D. She cant call her friends when she wants to see them.

（ ） 4. Which of the following is TRUE？

A. Amy studies in No. 12 Middle School.

B. Amy has to wear sports clothes at school.

C. The parents dont ask their children to take mobile phones.

D. Amy thinks students should not spend all their time on

study.

（ ） 5. How many rules are there in Amys school？

A. Two. B. Three.

C. Four. D. Five.

B

根據(jù)短文內(nèi)容，判斷正（T）誤（F）。

Hong Kong has about forty public beaches （沙灘）. Some are very famous in the world. People can go there for a swim. You can go to some beaches by bus. To go to some beaches you must take a boat.

You will swim there without danger （危險） if you remember these instructions：

· Never swim alone.

· Never go out in a boat if you cannot swim.

· Never swim after a meal or when you feel hungry or tired.

· Dont stay in the water too long.

Remember. A red flag means （意為） that it is dangerous for anybody to go into the water. A blue flag means that it is dangerous for children.

（ ） 6. There are about 40 public beaches in Hong Kong.

（ ） 7. You should swim after a meal.

（ ） 8. You can take a bus to go to some of the public beaches.

（ ） 9. You cant swim when youre alone.

（ ） 10. If you were a child， you could swim when you saw a blue flag.

補(bǔ)全對話

A： We have a lot of rules in our school.

B： 1

A： Dont eat in the classroom. Dont run in the hallways. Dont listen to music in the classroom. 2

B： 3

A： We can eat in the dining hall， but we cant eat in the classroom.

B： Can we wear hats in school？

A： 4

B： Do we have to wear uniforms？

A： 5

B： Oh， there are too many rules.

A. No， we cant.

B. Yes， we have to.

C. What are the rules？

D. Can we eat in school？

E. Dont arrive late for school.

1. 2. 3. 4. 5.

書面表達(dá)

每所學(xué)校都有自己的規(guī)章制度。 假如你是李明，下面是你們學(xué)校的一些規(guī)章制度。請你根據(jù)以下內(nèi)容提示，寫一封電子郵件，向你的筆友Tom做一下介紹。詞數(shù)60左右，開頭已給出，不計入總詞數(shù)。

內(nèi)容提示：

1. 上課不準(zhǔn)遲到；2. 課堂上保持安靜；3. 見到老師要問好；4. 不許在教室里吃東西；5. 不許在課堂上聽音樂，玩游戲。

Dear Tom，

Thanks for your last letter. You want to know the rules in our school. Now let me tell you about them.

Yours，

Li Ming