河南省鄭州市第九十六中七年級英語 Unit 12 Don’t eat in class Section B 2課件 人教新目標(biāo)版

Unit 12Section B1.能使用目標(biāo)語言制定并討論校園內(nèi)一些能使用目標(biāo)語言制定并討論校園內(nèi)一些 公共場所的規(guī)則公共場所的規(guī)則2. 給父母寫一封建議信給父母寫一封建議信教學(xué)目標(biāo)教學(xué)目標(biāo)3a. Read the letter and write the list of rules in Zhao Peis house.Dear Dr Know, Im not happy. I have too many rules in my house.I have to get up at six oclock every morning. I cant meet my friends after school because I have to do my homework. I cant watch TV on school nights. And I have to be in bed by ten oclock. On weekends, I have to clean my room and wash my clothes. Then I have to help my mom make dinner. Later I have to go to the Childrens Palace to learn the piano. I never have any fun.What can I do? Zhao PeiDear Dr Know, Im not happy. I have too many rules in my house. I have to get up at six oclock every morning. I cant meet my friends after school because I have to do my homework. I cant watch TV on school nights. And I have to be in bed by ten oclock. On weekends, I have to clean my room and wash my clothes. Then I have to help my mum make dinner. Later I have to go to the Childrens Palace to learn the piano. I never have any fun. What can I do? Zhao Pei1. get up at 6 oclock2. dont meet her friends after school3. do her homework after school4. dont watch TV on school nights5. be in bed by ten oclock6. clean her room and wash her clothes on weekends7. help her mom make dinner8. go to the Childrens Palace to learn the pianoZhao Peis family RulesI have too many rules in my house. too many +可數(shù)名詞的復(fù)數(shù)可數(shù)名詞的復(fù)數(shù)（太多的太多的） too much +不可數(shù)名詞不可數(shù)名詞如：如：There are too many people in the supermarket. 超市里有太多人了。超市里有太多人了。Explanation Dont give him too much money. 不要給他太多錢。不要給他太多錢。after / later 1）after +時間點(diǎn)時間點(diǎn) 在在 之后之后 ， 如：如：He left there after two oclock that afternoon那天下午兩點(diǎn)以后，他離開了那兒。那天下午兩點(diǎn)以后，他離開了那兒。 2）時間段）時間段 + later 在在之后、后來之后、后來， 如：如：Three days later he got to Beijing他三天以后到達(dá)了北京。他三天以后到達(dá)了北京。He didnt work hard. Later he became a begger(乞丐乞丐).And I have to be in bed by ten oclock. in bed (人人)臥病在床；睡覺臥病在床；睡覺 on the bed (人、物人、物)在床上在床上 如：如：Jack is ill in bed. 杰克臥病在床。杰克臥病在床。by 介詞，介詞，在在前；到前；到為止為止= not later than如：如：We have to arrive at school by 7:00 tomorrow morning. 明天早上七點(diǎn)前我們必須到學(xué)校。明天早上七點(diǎn)前我們必須到學(xué)校。Explanation 3b. Do you know the rules for the school library?No school bags!No talking!No wet umbrellas!No listening to music!No food! No talking! “No + 名詞名詞 / V-ing形式形式”表示表示“禁止或不禁止或不許做某事許做某事”。此類句型常用于一些警示。此類句型常用于一些警示語中，語中，相當(dāng)于一個否定祈使句相當(dāng)于一個否定祈使句。如：。如： No photos! 禁止拍照！禁止拍照！=Dont take photos! No smoking! 禁止吸煙！禁止吸煙！=Dont smoke!Explanation LIST THE RULES OF THE JONES FAMILY.FAMILY RULES1.Dont talk loudly at home.2._3._4._5._6._ Family Rules Dont talk loudly at home.Dont watch TV late at night.Dont eat on the bed.Clean the bedroom on Saturday.Dont sleep too lateon Sunday.Dont play guitar late at night.LIST THE RULES FOR PUBLIC PLACE.PUBLIC RULES1.Dont talk loudly.2._ _3._4._ _Turn off the lights when you leave the room.Dont waste water. Dont eat and read at the same time.Dear parents,We know you love us, though we sometimes have different opinions. You just want us to be good. But now we grow up and hope to do things in our way. We should respect each other. Would you like to have a look at the suggestions?1. Please dont smoke in the house.2.3. Love, kids I have too many rules in my house. 我家有太多的家規(guī)。 (1) 動詞have是個用法較活的詞, 表示“有”, 第三人稱單數(shù)形式是has。 在英國英語中, have意為“擁有”。構(gòu)成疑問句時把have提到主語前面,Explanation表示否定時,在其后面加not,可縮寫為havent。如：-Have you a pen? 你有鋼筆嗎?-Yes, I have. But I havent a new one. 是的, 我有。但我沒有新鋼筆。在美國英語中, 除上述用法外, 還可以用助動詞do/does 來構(gòu)成疑問句和否定句。如:-Do you have a kite? 你有風(fēng)箏嗎?-Yes, I do. 我有。He doesnt have anything. 他沒有任何東西。 注意區(qū)別have和there be: have與there be 都可以作“有”解。 have用來表示各種關(guān)系的“所有”,身上“具有(說明人物的外觀)”和整體與局部的“含有”。如: I have a good friend. 我有一位好朋友。 Has the book a red cover? 這本書的封面是紅色的嗎? there be表示存在的關(guān)系,表示某處有某人或某物時常用這種句型。如： There are two bikes under the tree. 樹下有兩輛自行車。 There are forty students in our class. 我們班有四十名學(xué)生。 當(dāng)表示整體與局部的“含有”時或者是難以判斷“有”是所屬關(guān)系還是存在關(guān)系時, have和there be均可使用。如表示“一年有十二個月”: A year has twelve months There are twelve months in a year.注意: 在there be結(jié)構(gòu)中, 如果主語不止一個, 謂語動詞往往和與之最接近的主語在數(shù)上保持一致, 即我們常說的就近原則。如:There is a pen, two pencils and four books on the desk. 桌子上有一支鋼筆, 兩支鉛筆和四本書。There are two maps and a picture on the wall. 墻上有兩張地圖和一幅畫。(2) too many rules “太多的規(guī)定”, 其中too many 用來修飾可數(shù)名詞rules。如: He has too many friends to meet. 他有很多朋友要見。 修飾不可數(shù)名詞時, 要用too much如: We have too much work to do. 我們有許多工作要做。2. And I have to be in bed by ten oclock . 十點(diǎn)鐘前我就得上床睡覺。(1) have to表示“必須, 不得不”的意思,表示客觀的需要, 后接動詞原形。 dont have to表示 “不必”。(2) have to, has to, had to的疑問句和否定句要使用借助詞do, does或did如: -What do we have to do? 我們必須做什么事? -You have to finish your homework. 你們必須完成作業(yè)。-Do you have to come here by 8:00 tomorrow? 你們明天八點(diǎn)鐘之前必須趕到這里嗎?-Yes, we do. 是的。-Does she wash all the clothes? 她必須洗所有的衣服嗎?-No, she doesnt沒有必要。(3) be in bed“臥床”,“睡覺”。如: He was in bed all day yesterday. 他昨天一整天都沒有起來。(4) by在此句中為介詞,意思是not later than “最遲在”。如: Ill be back by 6 oclock. 我最遲六點(diǎn)鐘回來。