七下unitfour課件

1、Unit 4 Dont eat in class.,Section A(1a-1c),Dont arrive late for class.,不準(zhǔn)上課遲到.,Dont be late for school.,Dont fight.,不準(zhǔn)打架.,What are the rules at your school?,Dont listen to music in the classroom.,Dont run in the hallways.,Dont eat in the classroom.,Dont wear a hat in school.,Dont talk in class.,Dont

2、 talk with each other in class.,不準(zhǔn)在上課講話.,Stop talking.,Please keep quiet in the library.,Dont speak loudly in the library.,What else do you have to do ?,1. Dont forget to turn off the light when you leave. 2. Dont draw on the wall. 3. Dont watch TV after school . 4. Dont play football in the street

3、. 5. You must get up early. ,SCHOOL RULES 1. Dont arrive late for class. You must be on time. 2. Dont run in the hallways. 3. Dont eat in the classroom. You must eat in the dining hall. 4. Dont listen to music in the classrooms or the hallways. 5. Dont fight.,1a. Write the number of the rule next to

4、 the student.,2,3,5,4,Peter _ Amy _ Mike _,1b. Listen. What rules are these students breaking? Write the numbers after the names.,2,3,4,2,3,4,1c. Pairwork Talk about the rules above.,A: What are the rules? B: Well, we cant arrive late for class.,1. 祈使句是表示請(qǐng)求、命令、叮囑、號(hào)召、 勸告等的句子; 通常省略主語you; 句中謂語 動(dòng)詞用動(dòng)詞原形;

5、 句尾一般用降調(diào); 祈使句的 開頭是動(dòng)詞原形。 祈使句有肯定和否定兩種： e.g. Lookout! 小心！ Waithereforme! 在這等我！,Grammar,Come in, please! 請(qǐng)進(jìn)！ Sit down, please. 請(qǐng)坐。 Lets go home. 我們回家吧。 否定的祈使句是在動(dòng)詞前(即句首)加Dont. e.g. Dont talk in class! 不要在課常上講話！ Dont open the window! 別開窗！ Dont be late for school. 上學(xué)別遲到 ! Dont smoking! 別吸煙!,1) 表示能力, “會(huì)”, “

6、能”(在第一冊(cè)中已經(jīng)學(xué)習(xí) 這種用法) 例如: Canyouplaytheguitar?你會(huì)彈吉它嗎？ JudycanspeakalittleChinese. 朱蒂會(huì)說一點(diǎn)中文。 Icandanceandsing.我能唱歌又能跳舞。,3. 情態(tài)動(dòng)詞can的用法,2) 表示允許、許可, “可以”、“能” (在這一課 中新學(xué)的詞義) 例如: Canthestudentsruninthehallways? 學(xué)生們可以在走廊上跑嗎? Wecaneatoutside.我們可以在外面吃東西。 CanIcomein?我能進(jìn)來嗎?,注意: 同樣是情態(tài)動(dòng)詞, can和haveto的用法 是有區(qū)別的, 和大部分情態(tài)

7、動(dòng)詞一樣， can在否定句中, 直接在can后加上not， 在疑問句中, 把can放到主語前面， 并且沒有人稱和數(shù)的變化。,Language Points,1. -What are the rules? 規(guī)則是什么？ -Well, we cant arrive late for class. 哦, 我們上課不能遲到。 1) rule規(guī)則, 可數(shù)名詞, 構(gòu)成的短語有： obey the rules 遵守規(guī)章 be against the rules break the rules,違反規(guī)章,school rules 校紀(jì) = the rules of the school class rules

8、 班規(guī) = the rules of the class rule還可以用作動(dòng)詞, 意為“統(tǒng)治, 支配”。 e.g. The king ruled the country 500 years ago. 500年前, 國(guó)王統(tǒng)治著這個(gè)國(guó)家。,2) arrive “到達(dá)”, arrive是一個(gè)不及物動(dòng)詞， 不能直接跟表示地點(diǎn)的名詞。如果要跟名詞， 就必須加介詞in或at。在“大地方”前加“in”； 在“小地方”前加“at”. arrive in / at + 地點(diǎn) get to +地點(diǎn) reach +地點(diǎn) (到達(dá)某地方 ),e.g. When did you arrive in Shanghai?

9、你什么時(shí)候到的上海？ When we arrive at the school, it was 7:50. 當(dāng)我們到達(dá)學(xué)校時(shí)，已經(jīng) 7：50了。 如果 arrive后不接名詞，就不用介詞： e.g. After you arrive (here/there), please call me. 你到了(這里/那兒)后給我打個(gè)電話。,3) late “遲, 晚” (形容詞或副詞) e.g. Why are you late? 你為什么遲到？ Sorry, I come late. 對(duì)不起, 我來晚了。 be late forn. (對(duì))遲到 e.g. Dont be late for work /

10、 class /meeting. 上班/上課/開會(huì)別遲到。,4. class 班, 課 in class 在課堂上 have classes 上課 be late for class 上課遲到 5. Dont fight. 不要打架 fight 戰(zhàn)斗, 斗爭(zhēng), 作戰(zhàn) fight with sb.同某人打架 fight the fire救火,6. What else do you have to do? else “其它的”, 用來修飾something, anything , nothing等, 還可用來修飾疑問詞 what, where, who等, else修飾疑問詞或不定代詞時(shí), 應(yīng)后置

11、。例如: Do you have anything else to do . Who else did you see?,1. Sit down. 2. Come in. 3. Eat at home.,Dont sit down.,Dont come in.,Dont eat at home.,一. 把下列祈使句改成否定句,Practice,4. Listen to music outside. 5. Do your homework at school.,Dont listen to music outside.,Dont do your homework at school.,1. la

12、te, dont, for school, arrive 2. music, listen to, in the classroom, dont 3. eat, cant, in the classroom, we,Dont arrive late for school.,Dont listen to music in the classroom.,We cant eat in the classroom.,二. Form sentences. 組句,4. sports shoes, you, wear, for, gym class, have to 5. too, I, many, rul

13、es, have, in, my house,You have to wear sports shoes for gym class.,I have many rules in my house, too.,1.Can we play football in the hallways? 2.Can we eat in the classroom? 3.Can we play basketball on the playground?,No, we cant.,三. 根據(jù)校規(guī)補(bǔ)全對(duì)話。,No, we cant.,Yes, we can.,4. Can we listen to music in the music room? 5. Can we talk loudly in the classroom?,Yes, we can.,No, we cant.,四. 用can和cant填空,1. Mr Green _ swim. 2. Its very hot outsid