八年級(jí)下冊(cè)教學(xué)設(shè)計(jì)1 (2)

1、八年級(jí)英語(yǔ)下Unit 10 Ive had this bike for three years.教學(xué)案例Section A 1a-2d設(shè)計(jì)人：王莉【學(xué)習(xí)目標(biāo)】1、 知識(shí)與能力：（1）認(rèn)知并熟練運(yùn)用本課時(shí)重要單詞和詞組； （2）能聽(tīng)懂談?wù)撊藗儞碛心澄锒嚅L(zhǎng)時(shí)間的話題，能熟練運(yùn)用since, for 談?wù)撟约旱膫€(gè)人物品。X k B 1 . c o m（3）掌握并靈活應(yīng)用以下交際用語(yǔ)：How long have you had that bike over there?Ive had it for three years.How long has his son owned the train and

2、 railway set?Hes owned it since his fourth birthday.Have you ever played football?Yes, I did when I was little, but I havent played for a while now.2、過(guò)程與方法：學(xué)生自主預(yù)習(xí)，教師主導(dǎo)，小組交流，合作探究3、情感態(tài)度價(jià)值觀：正確處理并充分利用自己的廢舊物品?！緦W(xué)習(xí)重點(diǎn)】：會(huì)運(yùn)用現(xiàn)在完成時(shí)?！緦W(xué)習(xí)過(guò)程】：一、課前預(yù)習(xí)(一) 預(yù)習(xí)任務(wù)：Task1: 朗讀并識(shí)記P73-P74的單詞，根據(jù)漢語(yǔ)意思寫(xiě)出下列單詞院子_ 甜蜜的，甜的；含糖的_ 記憶；回憶_

3、分，粉筆_玩具_(dá)熊_生產(chǎn)者；制造者_(dá)圍巾；披巾；頭巾_軟的；柔軟的_檢查；審查_(kāi) 板；木板_Task2: 重點(diǎn)詞組識(shí)記庭院拍賣(mài)會(huì)_面包機(jī)_軟體玩具；布絨玩具_(dá)察看；觀察_棋類游戲_Task3: 句型展示你擁有那輛自行車(chē)多久了？?我擁有它三年了。.（二）預(yù)習(xí)診斷：w W w .x K b 1.c o1. 你也能把這些舊物品捐贈(zèng)給需要的人。You can also _ old things _ to people in need. 2.你能付75美分買(mǎi)它。You can _ it _ 75 cents.3.我買(mǎi)著本雜志幾個(gè)月了。Ive _this magazine _ _ _4. 自從我是一個(gè)孩子

4、的時(shí)候我就擁有它們。II a child.（3） 預(yù)習(xí)質(zhì)疑課中實(shí)施一、精講點(diǎn)撥 1. -How long have you had that bike there?-I have had it for three years辨析：how long, how soon, how often, how farHow long 多久，多長(zhǎng)（時(shí)間）。對(duì)時(shí)間段提問(wèn)，如：for+時(shí)間段；since+過(guò)去的時(shí)間點(diǎn)。e.g. -How long have you worked in Beijing? -For five years.How soon 多久以后。對(duì)“in+時(shí)間段提問(wèn)，常用于一般將來(lái)時(shí)”，其答語(yǔ)常

5、用“in+時(shí)間段”。e.g. How soon will Mr. Li be back? -In a week. How often 多久一次，對(duì)頻率提問(wèn)，其答語(yǔ)為：once（twice/）+時(shí)間段，always，usually等。e.g. -How often do you exercise? - Once a day.How far 多遠(yuǎn)，對(duì)距離提問(wèn)，其答語(yǔ)是表距離的內(nèi)容。e.g. -How far is it from here to your school? - Three kilometers. 新| 課 |標(biāo)| 第 |一| 網(wǎng)辨析：for 與sincefor其后只能接表示“一段時(shí)間

6、”的名詞性短語(yǔ)，可用于多種時(shí)態(tài)，表示動(dòng)作或狀態(tài)持續(xù)時(shí)間段長(zhǎng)短。e.g. I have lived in this city for five years. 我在這座城市居住了5年了。 He usually sleeps for twelve hours every day. 他通常每天睡12個(gè)小時(shí)。since 其后接表示“時(shí)間點(diǎn)”的短語(yǔ)或從句（過(guò)去時(shí)），也可以接“一段時(shí)間+ago”，常用于完成時(shí)態(tài)；還用于句型：“It is +時(shí)間段+since+一般過(guò)去時(shí)的句子”。表示過(guò)去某個(gè)時(shí)間發(fā)生并持續(xù)到說(shuō)話時(shí)的動(dòng)作或狀態(tài)。e.g. It is two years since I came to Chin

7、a. 自從我到中國(guó)以來(lái)已經(jīng)兩年了。 She has worked here for five years. =She has worked here since five years ago. 她在這兒工作5年了。2. Jeffs family is having a yard sale.sale用作名詞，意為“出售，銷售”，on sale意為“出售，上市”；for sale意為“待售，供出售”，尤指從主人手里出售。e.g. Chickens are on sale in the market. 小雞在市場(chǎng)上出售。 Im sorry, its not for sale. 抱歉，它不出售。3.

8、Amy thinks its hard to sell her old things.艾米認(rèn)為賣(mài)掉她的舊東西很難。w W w .x K b 1.c o MIts +adj. (+for sb.) to do sth. 意為“（對(duì)某人來(lái)說(shuō)）做某事時(shí)的”，it 是形式主語(yǔ)，真正主語(yǔ)是后面的動(dòng)詞不定式。e.g. Its important for un to learn English well. 學(xué)好英語(yǔ)對(duì)于我們來(lái)說(shuō)是很重要的。4. Amy wants to keep her old things because they bring back sweet memories.艾米想保留她的舊東西，

9、因?yàn)樗鼈児雌鹚奶鹈刍貞?。memory n. ，意為“記憶；回憶”，復(fù)數(shù)形式為memories，動(dòng)詞為memorize，意為“記憶，背誦”。e.g. She has a good memory. 她記憶力好。5. Ive had this magazine for a couple of months. 這本雜志我買(mǎi)了幾個(gè)月了。a couple of 表示具體的數(shù)量“兩個(gè)”，指兩個(gè)相同的人或物體; 表示數(shù)量不定的“少數(shù)幾個(gè)”，作這種虛指的用法時(shí)，具體意思往往視上下文和具體的語(yǔ)境而決定，例如：You have to wait for a couple of hours for the cloth

10、es to dry completely. 你得等上一兩個(gè)小時(shí)讓這些衣服完全晾干。6. The stories inside may be a bit old, but theyre still interesting.a bit 意為“一點(diǎn)兒，稍微”，修飾形容詞或副詞，相當(dāng)于 a little； a bit of +不可數(shù)名詞，a little直接加不可數(shù)名詞。 e.g. There is a bit of/a little water in the bottle. 瓶子里有點(diǎn)兒水。not a bit =not at all 意為“一點(diǎn)也不” not a little =very 意為“非常

11、” e,g. She is not a bit happy. 她一點(diǎn)兒也不快樂(lè)。 He is not a little tired.=He is very tired. 他非常累。7. And check out these soft toys and board games for younger kids.check用作及物動(dòng)詞，意為“檢查，審查”，短語(yǔ)check out，意為“察看，觀察”。e.g. If you finish it，check it by yourself first. 如果你完成了，就自己先檢查一下。Check out all the books for childr

12、en. 察看一下所有的兒童書(shū)籍。新 課 標(biāo) 第 一 網(wǎng)check 還可用作名詞，意為“支票。賬單”三、系統(tǒng)總結(jié)：本節(jié)課我學(xué)到了-。限時(shí)作業(yè)1. - _ have you been married？ - For twenty years. A. How far B. How often C. How long D. How soon2. If you sit in a chair _ a long time, your back may begin to hurt. A. at B. in C. on D. for 3. - I often have hamburgers for lunch.-Youd better not. Its bad f