四年級(jí)英語下冊人教版
第一單元: Our school一、對應(yīng)詞 my -your I -you our-your this - that here -there yes-no come-go teacher-student boy-girl his-her 二、知識(shí)點(diǎn) 1、表示在幾樓上,要用介詞on,如on the first floor.在一樓。 The first表示第一的,序數(shù)詞在使用時(shí)前面一定要加the,表示事物的排列順序。 2、介紹離自己近的事物時(shí)用this is ., 介紹離自己比較遠(yuǎn)的事物時(shí)用that is如:This is my computer. 這是我的計(jì)算機(jī)。That is your computer.那是你的計(jì)算機(jī)。 3、how many?多少?用來詢問物品的數(shù)量有多少,后面只能跟名詞的復(fù)數(shù)形式。如How many books do you have?你有多少本書? 4、當(dāng)表示有一個(gè)時(shí),名詞的前面可以用a或者an.元音前用an , 輔音前用a.如 an apple一個(gè)蘋果an orange一個(gè)橙子a pear 一個(gè)梨a dog一只狗 5、當(dāng)用Is this? Is that?提問時(shí),一般用肯定回答是:Yes, it is .否定是: No , it isnt.三、句子:1、This is the teachers office.這是老師辦公室。2、That is my classroom.那是我的教室。3、Go to the library. Read a story-book.去圖書館。讀故事書。4、Is this the library? Yes, it is.這是圖書館嗎?是的。5、Is that the art room? No, it isnt. the art room is on the second floor.(on the third;on the 4th;on the 5th.)那是美術(shù)室嗎?不是,美術(shù)室在二樓。(三樓、四樓、五樓)6、Where is the canteen? Its on the first floor. (on the third;on the 4th;on the 5th.)食堂在哪里?在一樓。(三樓、四樓、五樓)7、How many students are there in you class?Forty.(數(shù)字)8、Lets go and have a look!讓我們?nèi)タ匆豢?。四、單詞:playgroundgardenlibrary canteenart room lightpictureboardteachers office computer roomwashroommusic roomgymTV room teachers deskwallflooryour computerfan this way please第二單元: What time is it?1、同義詞:supper =dinner 晚飯 2、say (第三人稱單數(shù))?says 3、同義句:What time is it? =Whats the time?現(xiàn)在幾點(diǎn)了? 4、Lets 后面直接跟動(dòng)詞的原形。如:Lets go!讓我們走吧! Lets clean the classroom.讓我們打掃教室吧! 5、Its time for 后面跟名詞。如:Its time for dinner. 該吃晚飯了。 Its time for English class.該上英語課了。 Its time to后面跟動(dòng)詞。如:Its time to eat dinner. 該吃晚飯了。 Its time to have English class. 該上英語課了。 一、句子:1、What time is it? 幾點(diǎn)鐘了? 2、Its nine oclock.現(xiàn)在九點(diǎn)。3、Its time for English class.該上英語課了。(lunchEnglish classmusic class breakfastdinnerP.E class)4、School is over. Lets go to the playground.放學(xué)了,讓我們?nèi)ゲ賵霭桑?、Its time to go to school.該去學(xué)校了?。?get upgo to schoolgo to bedgo home )6、 Where is the short hand? 7、That one is correct二、單詞:lunchEnglish classmusic classbreakfastdinnerP.E classget upgo to schoolgo to bedgo homejust a minuteonetwothreefourfivesixseveneightninetenits=it ismathChineseEnglishP.Emusicclass第三單元: 1、對應(yīng)詞:put on - take off white?black these-those 2、特殊疑問詞What colour ?什么顏色?用來問物體的顏色,回答時(shí)一定要有表示顏色的詞語。如:What colour is your bag? Its blue. 3、Who 和Whose的區(qū)別:Who誰。用來問人是誰。如:Who is that girl?那個(gè)女孩是誰?She is my sister.她是我的姐姐。Who is that tall man?那個(gè)高個(gè)子男人是誰?He is my father.他是我的爸爸。 Whose 誰的。用來詢問物品是誰的。在回答Whose引領(lǐng)的問題時(shí),如果答案有人名,要在人名的后面加 s, 其中的s表示“某人的”。如:Whose shirt is this?這是誰的襯衣? Its Mikes .它是mike的。 Whose bike is blue?誰的書包是藍(lán)色的? My bag is blue.我的書包是藍(lán)色的。 4、have(第三人稱單數(shù))?has 5、pants , socks , shoes , shorts , jeans 這些單詞都是成雙成對出現(xiàn)的,所以在句子中一般都是復(fù)數(shù)形式。如:These are my shoes.這是我的鞋子。Those are your socks.那是你的襪子。 6、人稱代詞和名詞性物主代詞對應(yīng): 我I我的 my 你you 你的your 他he 他的his 她she 她的her 我們 we我們的our 你們you 你們的 your 他們they 他們的 their 她們they 她們的their 人稱代詞一般在句中用作主語。物主代詞一般后面加名詞。 第四單元: 一、對應(yīng)詞: close -open put on-take off cold-hot warm-cool復(fù)數(shù)形式:foot-feet (腳) 二、表示天氣的幾個(gè)形容詞都是同是由相應(yīng)的名詞變化而來的,它們的對應(yīng)形式是: 名詞形式形容詞形式 rain 雨rainy 下雨的 snow雪snowy下雪的 wind 風(fēng)windy 有風(fēng)的 cloud 云cloudy 有云的 sun陽光sunny晴朗的 三、一般疑問句Can you?的回答形式有兩種,肯定回答是:Yes, I can. 否定回答是: No, I cant.一般疑問句Can I ? 的回答形式也有兩種,肯定回答是:Yes, you can. 否定回答是: No, you cant. 四、同義詞:How about ? =What about ?怎么樣? 五、當(dāng)問某個(gè)地方的天氣如何時(shí),要用Whats the weather like in +地名? 如:Whats the weather like in Beijing?北京的天氣怎么樣? 第五單元: 一、Can I help you ? 是一般購物時(shí),售貨員的禮貌用語。 二、How much 與How many 的區(qū)別: 1、How much意思是多少錢?用來問物品的價(jià)格。在回答時(shí)一般要有表示價(jià)錢的單位。如:問一件物品的價(jià)錢時(shí)用How much is ? How much is this jacket?這件夾克衫多少錢?Itsforty-five yuan. 它是45元。 問多件物品的價(jià)錢時(shí)用How much are ? How much are these books?這些書多少錢?They are ninety-nine yuan. 它們是99元。 2、How many 意思是多少。用來詢問物品的數(shù)量有多少,后面跟名詞的復(fù)數(shù)形式,回答時(shí)一般數(shù)字后面沒有單位。如: How many cows do you have? 你有多少頭奶牛?I have 12.我有12頭。 How many horses are there ?那兒有多少匹馬?They are 12.有12匹。 第六單元: 一、復(fù)數(shù)形式 sheep? sheep (綿羊)hen? hens(母雞) lamb? lambs(羊羔) goat? goats(山羊) cow? cows(奶牛)horse? horses(馬) goose? geese(鵝) foot? feet(腳)tooth? teeth(牙齒) 二、可數(shù)名詞變復(fù)數(shù)的規(guī)則: 1、一般情況下,在單數(shù)名詞詞尾加“s”.如: cat? cats dog? dogs book? books ruler? rulers 2、在以s, ss , x , sh , ch 結(jié)尾的名詞后面加“es”,如: box? boxes peach? peaches bus? buses class? classes 3、在以o結(jié)尾的單詞后面加“es”,如: tomato? tomatoes potato? potatoes 4、以元音字母加y結(jié)尾的名詞,直接加“s”如: boy? boys toy? toys day? days 以輔音字母加y結(jié)尾的名詞,去掉y后加“ies”,如: baby? babies lady? ladies butterfly ?butterflies 5、以f, fe結(jié)尾的名詞,去掉f或fe后加“ves”,如: shelf? shelves leaf? leaves knife? knives 三、I like后面要加可數(shù)名詞的復(fù)數(shù)形式或者不可數(shù)名詞,如: I like apples . 我喜歡蘋果。I like chicken.我喜歡雞肉。 四、特殊疑問句:What are these? What are those ?What are they?在回答時(shí),都要用“They are” What is this ?What is that? What is it ?在回答時(shí)都要用Its a (an ) 一般疑問句:Are these ?Are those ? Are they?的回答形式也都是一樣的,肯定回答:Yes, they are. 否定回答:No, they arent. 一般疑問句:Is this a(an) ?Is that a(an ) ? Is it a(an)?的回答形式也都是一樣的,肯定回答:Yes, it is. 否定回答:No, it isnt.