⑴ 英語語法的時態和三單是什麼東西,求講解要
語法書上定義時態為 作謂語的動詞用來表示動作(情況)發生時間的各種形式稱版為時態。另權一本書定義為 時態(Tense)是英語謂語動詞的一種形式,表示動作發生時間(Time)和體態(Aspect)。所謂體態是指動作發生的方式或事物所處的狀態。
三單 指主語時,指的是第三人稱單數,如he,she,it。指謂語動詞時,指的是句子採用一般現在時,句子主語為第三人稱單數時,謂語動詞要用第三人稱單數形式(一般是動詞原形+s或+es)
⑵ 關於初中三單語法的一些問題。
第三人稱單數是英語中的一種語法,也稱「三單」或「單三」,用於一般現在時版的句子,當動詞在權第三人稱單數後時【she、he
、it、不可數名詞和人名(一個人的)】,要根據其情況變化。
情況
方法
示例
一般情況
+s
play—plays
以s、x、ch、sh和o結尾
+es
go—goes
以輔音字母加y結尾
變y為i
+es
study—studies
以f或者fe結尾
變f或fe為v+es
life—lives
特殊情況
不規則
have—has
以O結尾
1.+S(無生命)
2.+es(有生命)
photo---photos
potato---potatoes
⑶ 牛津版英語7B三單元語法解析
一、教學內容《牛津初中英語》Fun with English 7B Unit 3 Finding your way的Grammar。二、教材分析本單元以指路為話題,向學生介紹了各種交通標識以及問路、指路的一些方法。本節課是本單元的第五、第六課時Grammar(語法)板塊。包括以下三部分內容:1.表示位置移動的介詞2.一般將來時(will和shall)3.一般將來時(be going to)這一單元的Grammar我覺得應該分兩課時完成,Part A 一課時,PartB、C一課時。這里是Grammar第一課時的教案設計。三、設計理念Grammar(語法)部分是對已出現的語言現象進行歸納總結,並通過操練幫助學生掌握基本的語法規則。上這種課型一般要注意以下幾點:1.語言結構盡量用圖表的形式表達,這樣,印象深刻,一目瞭然。2.盡量在真實的語境中呈現和練習語法項目。3.從分步呈現、分步練習到綜合運用,層次要清晰,要循序漸進。4.按照語言學習的一般規律,要讓學生通過觀察和實踐,自己用演繹法或歸納法總結語言規律。5.把聽說讀寫貫穿在語法教學中。四、教學目標1.知識目標: 運用表示移動方向的介詞來指明路線。2.能力目標: 學會用表示移動方向的介詞來指路。3.情感目標: 通過問路和指路,培養學生互相幫助的品質。五、教學重點用表示移動方向的介詞來指路。六、教學難點恰當且適時地運用表示移動方向的介詞來指路。七、教學准備多媒體。八、教學流程Grammar IStep 1 RevisionRevise the signs learnt in Vocabulary by playing a game called 「I say, you do!」.T: Turn right. Go straight on. Turn left. Cross the road. Stop……The teacher or a student give orders, the students do according to the orders.設計說明:通過游戲來復習舊知,在短時間內既吸引了學生的注意力、調動了他們學習的積極性,又為下面的新授課創造一個輕松愉快的良好氛圍。Step 2 Presentation1. Draw four lines to form a picture of two streets.T: This is Park Street and this is North Street. Now, You are here at the cinema. (邊說邊畫) You want to go to the railway station. You want to go from the cinema to the railway station.How can you go there? Let me show you the way.T: Look at the picture. This is one side of the street, this is the other side.You must go to the other side of the street because in China we walk on the right. (邊說邊畫一個橫過馬路的箭頭) Go across Park Street. T: (再畫一個沿著馬路走的箭頭) Go along Park Street. You』ll see this. (簡易畫一個隧道,導入生詞) What』s this? It』s a tunnel.T: (邊說邊畫一個穿過隧道的箭頭) Go through this tunnel and go straight on.T: (畫一個右拐的箭頭,啟發學生自己表達,因為前面Reading剛學過) Turn right into North Street and go along the street until the end of it.You』ll find the railway station on your right.設計說明:用畫圖的方式,邊畫邊復習來導入一部分生詞,即由已學過的表方位的介詞自然導入一部分本單元的表示移動方向的介詞,既形象,學生又易於接受。2. T: It』s so hot here. I want to go out of the room. I』d like to go into a cool room. T: Look at the picture. These are stairs. T: Are these stairs, too? - No, they aren』t. T: They are steps.T: Look! The boy is going down the stairs. 將向下的箭頭改為向上的箭頭。T: Now, the boy is going up the stairs.T: What is Hobo doing? Is it going up the stairs, too?- No, it isn』t.T: Right. It is walking round the table.設計說明:利用圖片、創設情境,再導入一部分本單元的表示移動方向的介詞,將相反或相對的介詞圖片成對呈現,這樣可以在導入的同時,比較易混介詞的異同。例如這里用了同一個動詞go,可以讓學生更加清楚地看出:它與不同的介詞連用,可表示去不同的方向。3. T: This is a dog and this is a table. (邊說邊演示) Look! The dog is jumping onto the table. T: Here』s another dog and another table. (邊說邊演示) Look! Is this dog jumping onto the table, too? - No, it isn』t. T: Right. It is jumping over the table. Look at this picture. walk over the bridge.設計說明:動畫導入法。用動畫及箭頭通過兩張桌子、兩條狗形象地呈現出另外兩個表移動方向的介詞。4.還有一些表示移動方向的介詞可用動作藉助手勢導入。設計說明:在整個導入過程中,可以有目的地用上前面Reading 及Vocabulary等教學環節學過的知識和詞彙,以增加復現率。Step 3 Practice1. Revise the prepositions of movement using the pictures.T: What prepositions are they?- Across, along, over, up, down, through, round, from, to.Encourage the students to say more prepositions of movement.- Into, off, out of, …設計說明:依次出現剛才學到的及以前學過的表示移動方向的介詞,讓學生一個一個說出,並可再次簡要講解一下,帶讀並記憶這些介詞,為下面運用這些介詞打下基礎。2. T: This is a swimming pool. What』s Simon doing in Picture 1?- He is swimming across the pool.T: What』s Sandy doing in Picture 2?- She is going to the library.Get the students to ask and answer in pairs.3. Ask the students to read the sentences together.設計說明:利用課本48頁的圖片操練表示移動方向的介詞:先讓學生根據圖片說出正確介詞,再兩人一組問答,輪流提問,以此來操練、鞏固所學知識,同時訓練口語。Step 4 PracticeShow the students some different pictures to practise the prepsitions of movement.First give them a model, then ask them to fill in the blanks according to the pictures.1. T: Look! The train is going through the tunnel.The little horse is walking across the river.2. T: What are the cows doing?- The cows are walking ______ the river. along3. T: What are these people doing?- These people are walking _______ the bus. to4. T: Is the worker climbing up or climbing down the ladder?- The worker is climbing _______ the ladder. Up5. T: What is the woman doing?- The woman is jumping_______the stick. over6. T: The boy is riding _______ the stairs.Who knows the answer?- The boy is riding down the stairs.- The boy is riding up the stairs.設計說明:根據不同的實際場景,讓學生進一步鞏固學過的介詞。最後一題變換一下,先呈現上面的句子,再叫學生試填。根據句意學生肯定猜填up或down,然後老師再出示圖片,學生便會鬨堂大笑。原來是小男孩騎車下樓梯,而且還摔了個大跟頭。這樣可調節一下氣氛,使學生放鬆一下。Step 5 Work out the rule.1. T: Please read the sentences and study them carefully.The train is going through the tunnel.The little horse is walking across the river.The cows are walking along the river.These people are walking to the bus.The worker is climbing up the ladder.The woman is jumping over the stick.The boy is riding down the stairs.設計說明:前面有意識地通過那些含移動方向的語句,先呈現感知,再理解,然後再創設情境操練,下一步就是Work out the rule 總結規律了。要引導學生自己討論並總結、歸納,老師在學生說的過程中補充。2. T: Who can work out the rule accoring to these sentences?設計說明:讓學生仔細觀察這些句子。學生會發現:藍色的都是動詞,紅色的都是表示移動方向的介詞,很明顯,動詞在前,介詞在後。由此,他們會總結出表示移動方向的介詞和動詞的位置關系,即表示移動方向的介詞常緊跟在表動作移動的動詞的後面,例如:come,go,jump, walk, ride,climb等。Help the students to work out the rule: We use prepositions after (before / after) the verbs.We use prepositions of movement after the verbs, e.g. come, go, jump, walk, ride, climb.Step 6 How can I get to Sunshine Town Railway Station?1. T: Now we know we always use prepositions after the verbs.We can use these prepositions to give directions.T: This is a railway station. Its name is Sunshine Town Railway StationThe exchange students want to go to Sunshine Town Railway Station.Neil is asking Simon the way.Look at the map and complete their conversation.2. Fill in the blanks on page 49.Keys: to, along, down, across, up, over, along3. Language points:Can you tell me the way to Sunshine Town Railway Station?你可以告訴我到陽光火車站的路嗎?表示問路的同義表達:Which is the way to Sunshine Town Railway Station?How can I get to Sunshine Railway Station?設計說明:核對答案後,讓學生齊讀對話,然後簡單介紹問路的方法。表示問路的同義表達,先只講兩種最常用的,便於記憶。Step 7 ConsolidationDo some exercises or do a listening exercise.設計說明:做一些練習或錄一段有趣的對話,讓學生聽對話填詞,填動詞及表示移動方向的介詞。Step 8 A guessing gameT: Now it』s time for us to play games.1.Walk to the crossroads near our school, turn left and walk on. Which bridge do you get to?2. Go straight along Renmin Road to Beimen Bridge, Cross the bridge, you can see a restaurant. Which restaurant is it?3. Cross Shuimen Bridge, and then walk along Huaihai South Road and turn right at the first turning. There is a large Market on your left. Which place is it?4. Go along West Road and turn left at the second traffic lights. Go straight on and you』ll see a bridge. What bridge is it?設計說明:游戲是學生最感興趣的活動之一。上課中間,通過競猜游戲讓學生在快要感到疲勞時調節一下,能充分調動學生的積極性,促使其把注意力重新集中到課堂學習中來。給出起點,說出路線,讓其他學生說出終點是哪裡的這個游戲還為下面的運用做了一個示範。Step 9 ProctionT: I』m a traveller from America. I』m in Qingyan Park now. How can I get to Yinghua Park? Please work in groups of six.設計說明:利用學生們熟悉當地地理位置的有利條件,說出所在位置和目的地,然後自己點其他同學為你指路。小組活動,討論結果讓一名代表報告給大家。此為運用階段。Step 10 HomeworkWrite down two of the dialogues.設計說明:課堂上時間緊,可多採用聽說形式來加大課堂容量,而把寫的任務放在課後。這一課要求將課堂上口頭說的從A地到B地的問路和指路的對話,選擇一兩個寫下來,就是為了將它落實到筆頭練習上。九、教學板書7B Unit 3 Finding your wayGrammar IThe train is going through the tunnel. stairHe is swimming across the pool. stepHe is walking over the bridge. sideThe dog is walking round the table. railway station
⑷ 關於英語英語語法中單三指什麼在單三後的
第三人稱單數是來英語里常用自的,我是第一人稱,你為第二人稱,其它的人就是第三人稱了,單數指一個個體!爸爸媽媽爺爺奶奶這些都屬於的~!
單3後的單詞不一定都加S.一般現在時中第三人稱單數動詞要+S。
第三人稱單數有他he,她she,它it。
一般現在時第三人稱一定要+S。但在否定句和疑問句中,s轉嫁到助動詞do上,(變成does),動詞用原形。
還有你的aran』t是不是打錯了,應該是aren't,是由are not 變型的.
⑸ 求英語三單語法知識點,do ,does , did d的區別。go ,goes d的區別
do 助動詞 ,助動詞後加動詞原形,化;does是do的復數形式,用於第三人稱單數形式
⑹ 英語語法一個句子中,主語是三單,那在什麼情況下動詞
主語復是三單,在一制般現在時中動詞跟隨變為三單形式,詞尾加-s或者-es。
He
often
goes
to
the
park
with
his
father.
Mary
never
washes
her
hands
in
cold
water.
⑺ 英語語法三單問題
這里涉及到兩個復知識點;
第一: not only ... but also
若連接制兩個成分作主語,其謂語通常與靠近的主語保持一致
not only 用在句首時,句子需要倒裝
第二:should must這類詞後面跟動詞的話必須用動詞原形
在這里not only 。。。but also連接的主語為同一個「a leader」謂語動詞需要用第三人稱單數形式,兩處都應該用has
⑻ 關於英語的語法什麼叫第三人稱單數加S
第三人稱單數是英語中的一種語法,也稱「三單」或「單三」,用於一般現在時的句子,當動專詞在第三人屬稱單數後時 she、he 、it、不可數名詞和人名(一個人的)
在一般現在時中,當主語是第三人稱單數時,謂語動詞要用第三人稱單數形式,即常在動詞原形後加-s或-es.
⑼ 英語語法第三人稱單雙數請教
呵呵
1. ears是賓語,而主語是it, 謂語動詞用單數還是復數,取決於主語,不是賓語回。
2. 和前一個是一樣的答,she 是主語,hands 是賓語。另外,前面用助動詞dose提問了,後面的就應該用動詞原形了。
希望能幫到你,祝更上一層樓O(∩_∩)O
⑽ 英語語法 哪些詞是第三人稱單數
1.人稱代詞 he, she, it 屬於第三人稱單數。
eg.How old is he?
2.不定代詞everyone, something, nobody, everything, everybady,nothing屬於第三人專稱單數。
eg.He is nothing but a child.
3.指示代詞this,that作主語時屬於第三人稱單數。
eg.That is a apple.
4.人名,屬稱呼作主語屬於第三人稱單數。
eg.Andy is a good boy.
5.地名,機構名作主語屬於第三人稱單數。
eg.Nanchang is a beautiful city.
6.單數名詞(A/the/this/that+單數名詞)作主語時屬於第三人稱單數。
eg.The girl is listening.
7.不可數名詞作主語時,屬於第三人稱單數。
eg.The air is polluted.
8.當數字或字母作主語時,屬於第三人稱單數。
eg."K" is a letter.
9.數字的加、減、乘、除常被當作第三人稱單數
eg.What is there and two? 收起