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七年級上冊英語3單元知識講解

發布時間: 2022-07-20 22:54:14

A. 【魯教版】【英語】【七年級上冊】【第三單元】【知識點】

1-3知識點匯總
一、重點詞彙
do one』s homework 做家庭作業 watch TV 看電視 eat dinner 吃飯;就餐 clean the room 打掃房間 talk on the phone 電話聊天 sound +形容詞 聽起來… thanks for+n/doing為某事感謝某人 go shopping/swimming去購物/游泳 at the pool 在游泳池 read newspaper/a book 看報紙/看書 go to the movies 看電影 write a letter 寫信
wait for 等待;等候 talk about 談論…… play basketball/soccer/ 打籃球/踢足球 take photos 拍照
TV show 電視節目some of…中的一些a photo of my family 我的家庭照at school 在學校be with 和。。。一起
in the tree 在樹上 in the first/last photo在第一張/最後一張照片 with sb 和某人在一起 play computer games 打電子游戲 in picture 在圖片里around The World 世界各地 on vacation 度假 take photos 拍照 on the beach 在海邊 lie on the beach 躺在沙灘上a group of people 一群人 play beach volleyball 打沙灘排球 be surprised at sth./sb.對某人或某人感到驚訝 in this heat 在酷暑中 be relaxed 放鬆 have a good time 玩得很痛快
in different kind of weather 在不同的天氣里thank sb for(doing)sth由於某事而感謝某人 How』s it going? 近況如何some…others…一些…另一些… look like..看起來像。。。look+adj 看起來… look at sb doing/do sth 看某人正在做某事/做了某事(事情的全過程) everyone後面使用單三 look like 看起來像.... curly /short/straight/long hair 卷/短/直發of medium height/build 中等高度/身體 a little bit+形容詞 一點兒… a pop singer 一位流行歌手 be popular with sb 在…流行 not…any more 不再good-looking 好看的wear glasses 戴眼鏡have a new look 呈現新面貌 the captain of the basketball team籃球隊隊長 Nobody knows me 沒有人認識我
二、重點句型
1.-What+be+主語+doing? ….正在做什麼? -主語+be doing。。。 …正在做某事。
3.-Here are/is…例:Here are some of my photos. Here is a photo of my family.
1.-Do you want to go to the movies? –Sure.
2.-When do you want to go? –Let』s go at seven.
3.-Where do people play basketball? –At school.
4.-What』s he waiting for?-He』s waiting for a bus.
5.-What』s he reading? He』s reading a newspaper.
6. You can see my family at home. Can +do(動詞原形) 可以…
7. --What does he look like? --He』s really short. He has short hair./ He is of medium build.
8. Do you know I have a new friend in Class Five?
9. --She has beautiful, long black hair.
10. --I don』t think he』s so great .
11. --She never stops talking. --Stop doing(sth)表示停止正在乾的事 如:He stop listening
--stop to do (sth)表示停下來去做某事 如:He stops to listen.
12.I can go shopping and nobody knows me.
13.-How』s the weather(+地點)? –It』s raining?
14.-What』s the weather like?—It』s sunny./It』s cold and snowing.
15.-How』s it going? –Great. /Not bad./terrible/pretty good
16.Thanks you for joining CCTV』s Around the World show?
17.-Is Aunt Wang there? –Yes, she is/No, she isn』t
18. There are many people here on vacation.
三、重點語法:現在進行時
1)現在在進行時的形式是:
助動詞be(am, is, are)+動詞-ing形式(也叫現在分詞),表示現在(說話的瞬間)正在進行或發生的動作。
2)現在進行時的肯定句形式 主語+be(am, is, are)+動詞現在分詞+其他 I』m watching TV.
3)現在進行時的否定句形式 主語+be(am, is ,are)+not+動詞現在分詞+其他
They are not playing soccer.
4)現在進行時的一般疑問句形式及回答 Is(am, are)+主語+動詞現在分詞+其他?
Yes,主語+is/am/are. No,主語+isn』t/aren』t/am not. Are you reading? Yes, I am. No,I am not.
5) 現在進行時的特殊疑問句形式:
特殊疑問詞+is/am/are+主語+現在分詞+其他? 例:What is your brother doing?
四、對話學習
1. It』s sunny/rainy/cloudy. 今天是晴天/雨天/陰天。
2. Lovely weather, isn』t it? 天氣真好,是嗎?
3. It looks like rain. 看起來要下雨。
4. It』s raining cats and dogs. 正是瓢潑大雨。
5. It seems to be cleaning up. 天似乎要轉晴。
6. It』s blowing hard. 風颳得很大。
7. It』s snowing heavily. 正在下大雪。
8. The snow won』t last long. 雪不會持續太久。
9. It』s very foggy. 霧很大。
10. The fog is beginning to lift. 正在收霧。
11. It』s thundering and lightening. 雷電交加。
12. What』s the weather like today? 今天天氣怎麼樣?
13. What』s the weather report for tomorrow? 天氣預報明天怎麼樣?
14. It』s quite different from the weather report. 這和天氣預報相差很大。
15. It』s rather changeable. 天氣變化無常。
16. What』s the temperature? 溫度是多少?
17. It』s two below zero. 零下二度。
18. The temperature has dropped a lot today. 今天溫度低多了。
名師講解:
1、What』s he waiting for? 他在等什麼?
該句包含(1)現在進行時的構成:be+現在分詞。(2)動詞wait「等,等候」及其短語wait for「等待……」
2、Here are some of my photos.這是我的一些照片。
倒裝句。here,there位於句首,並且主語是名詞時,句子需要用倒裝形式。當主語是代詞時,here,there位於句首,句子不需倒裝。
3、That sounds good. 那聽起來不錯。
sound「聽起來」,是系動詞。系動詞亦稱連系動詞(link verb),他們本身有詞義,但不能單獨用作謂語,後邊必須跟表語,構成系表結構,說明主語的狀況、性質、特徵等情況。表某種狀態時,要跟形容詞,而不用副詞。類似的詞還有:seem, look, taste, feel, be等。
4、—How』s the weather in Beijing?北京的天氣怎麼樣?
—It』s sunny. 晴天。
詢問天氣,可以說:How』s the weather + 地點?也可以說成:What』s the weather like + 地點?回答時就要用到形容詞:sunny, cloudy, windy, raining(rainy), snowing(snowy)等。
5、—How』s it going? 情況怎麼樣?
—Great. 很好。
How』s it going? 是英語口語中最常用的問候語。還可以說成:「How is everything going?一切順利嗎?」或「Does everything go well? 一切可好?」
6、Thank you for joining CCTV』s Around The World show. 歡迎收看中央電視台的環球節目。
(1)thank sb. for doing sth.「謝謝某人作了某事」,for表示感謝的原因。
(2)join本意是「加入」,表示加入到某人、組織或團體中,成為其中一員。
7、Some are taking photos, others are lying on the beach. 有些人在拍照,還有人躺在沙灘上。
some…others…意思是「一些……,另一些……」。some…the others…意思是「一些……,其餘一些……」兩者之間存在數量范圍的差別。
8、Do you remember Johnny Dean, the rock singer with funny glasses and long hair?你還記得約翰尼•迪恩嗎?就是那個戴著滑稽的眼鏡,留著長長的卷發的搖滾歌手。
介詞with是英語中比較常用的一個詞,表屬性,所有,意為「有……的,持有……,隨身攜帶……」。
9、He doesn』t have long curly hair.他沒留著長長的卷發。
(1)句中的have是用來表示特徵、性質的,意為「具有……,有……」
(2)動詞have常用於「持有,擁有,穿著」的意思。
(3)動詞have在英式英語中,現在時的否定,已漸有使用do的傾向。
10、I don』t think he』s so great. 我認為他沒有這么棒。
本句中出現了英語中的一個語言現象——否定前移。往往由I think引起的復合句在進行否定時,要否定主句,即在think之前進行否定,而不在從句中進行否定。
11、How often do you exercise? 你多長時間鍛煉一次?
How often…?常用於對頻率提問,意為「多長時間一次」,其答語通常是Once a week/ Never/ Three times a week/ Sometimes/ Often/ Usually等表示時間頻度的副詞及短語。
12、And it makes a big difference to my grades. Good food and exercise help me to study better.
者(保持健康)對我的成績有很大影響,好的食品和體育鍛煉有助於我學得更好。
(1)make a difference to… 對……有影響;使得……的結果不同。
(2)help sb. to do sth.=help sb. do sth. 幫助某人做某事。有時也可以替換成help sb. with sth.在某方面幫助某人。

B. 有沒有關於初一英語一到三單元的重點知識點!

Unit3 1你如何上學?我騎車上學(3)。How do you go to school? I go to school by bike./ I go to school on my bike. /I ride my bike to school. 2他開車上班(3)。He goes to work by car./ in his car. / He drives his car to work. 他坐公交去上班。He goes to work by bus/ on the bus. He takes a bus to work.3我步行去公園(2)。I go to the park on foot. I walk to the park. 4做某事花某人多少時間It takes sb st to do sth 5乘飛機從北京到上海要花我兩小時。It takes me two hours to get to Shanghai from Beijing by plane. 6每天做作業花我50分鍾。It takes me fifty minutes to do homework every day. 7乘地鐵從你家到學校要花多久?How long does it take to get to your home from school by subway?8你家到學校有多遠?大約五公里。How far is it from your home to school? It』s about five kilometers. 9百,千,百萬,十億用法: 前有數字,不用復數。表數百數千加s,加of 10三百人,數百人three hundred people, hundreds of people . thousand千,million百萬,billion十億11三千九百九十七three thousand, nine hundred and ninety-seven 12我不確定I』m not sure. 13公交搭乘要花二十分鍾。The bus ride takes me twenty minutes. 大約步行/騎車/開車五分鍾的距離。It』s about five minutes』 walk/ ride/ drive. 14這是很好的鍛煉It』s good exercise. Exercise做動詞是鍛煉,做名詞不可數15我住在離學校大約八百米的地方。I live about eight hundred meters from school. 16新電影院離我家很遠The new cinema is far from my home. 17time用法: 時間,不可數;次數,可數18一年一兩次one or two times a year 19火車站train station 20公交停靠站bus stop 21那是很長的旅程That』s a long trip. 22賓語從句定義:行為動詞後,一個句子做賓語。賓從用陳述句語序,疑問句做賓從時,be/情/助不提前23他想知道你是誰/你能做什麼/你認為旅行怎麼樣He wants to know who you are/ what you can do/ what you think of the trip. 24學生們用滑鐵索橫穿河去學校Students go on a ropeway to cross the river to school. 25cross/through區別: 穿過平面用cross或go across,如過河,過馬路。 穿過空間用through,如穿過窗戶,穿過森林。26陽光穿過窗戶照進來。The sun shines through the window. 27做某事對某人來說是怎麼樣的It』s adj for sb to do. To do 是真正地主語,it是形式主語。28對於中國一個小村莊的學生來說,到校是很困難的。For the students in one small village in China, it is difficult to get to school. 29他們學校和村莊之間有條河There is a river between their school and the village. 30between/among區別: between是兩者間,among是三者以上間 31沒有橋而且對於小船來說河水流太快There is no bridge and the river runs too quickly for boats. 32一個十一歲的男孩,亮亮,每個上學日橫穿河。One 11-year-old boy, Liangliang, crosses the river every school day. 11-year-old 做adj,放名詞前,又如a four-day trip四天的假期, a 5-meter-tall tree五米高的樹33他不怕He is not afraid. 34他就像父親一樣對我He is like a father to me. Like做動詞:喜歡。做介詞:像,be like-像, look like看起來像, like this像這樣35很多村民從沒離開村莊Many of the villagers never leave the village. 36擁有橋是他們的夢想It is their dream to have a bridge. 37他們的夢想能實現嗎Can their dream come true? 38你認為某物怎麼樣?What do you think of sth? 39think/ think of區別: think後加句子,think of 後加名詞。如I think he is brave. What do you think of this boy? 40去某地的旅程the trip to sp 41到達(3)arrive in+大地點,arrive+小地點;reach; get to; 只有arrive後可不接地點42人群crowd/擠crowd/擁擠的crowded43四十英里遠forty miles away. away放具體距離後,表多少遠。

C. 新目標英語七年級上冊一至三單元的知識要點是什麼

Unit 1 My name is Gina.
第一單元 我的名字叫Gina.(介紹自己)
Unit 2 Is this your pencil?
第二單元 這是你的鉛筆嗎?(確認物主關系)
Unit 3 This is my sister.
第三單元 這是我的姐妹.(介紹他人,確認人物)

同學,你要這個做什麼,我是7年級生,我告訴你,其實這一冊的書,非常簡單,你是要跳級嗎,還是早一點學習,真是個聰明的孩子。呵呵~

D. 英語七年級上冊第三單元的重要句型,語法急求!!!

Unit3.
This
is
my
sister.
句型:1,Is
this
your
sister?
No,
it
isn』t.
Is
she
your
sister?
No,
she
isn』t.
2,This
is
my
friend.
These
are
my
friends.
That
is
my
brother.
Those
are
my
brothers.
3,
Thanks
for
the
photo
of
your
family.
Here
is
my
family
photo.
photo
of
your
family
=
your
family
photo
語法:可數名詞單數變復數:一般情況下加s,
book-books,
以s,
x,
sh,
ch結尾的加es
watch-watches
以輔音字母加y結尾的,把y改為i再加es
boy-
boys,
family-families
以o結尾的有生命的加es,
無生命的加s,
tomato-tomatoes,
photo-photos

E. 英語七年級上冊第三單元重點內容,比如介紹自己的家人,they,is,are的什麼復數單數

Unit3.This is my sister.
句型:1,Is this your sister?No,it isn』t.
Is she your sister?No,she isn』t.
2,This is my friend.
These are my friends.
That is my brother.
Those are my brothers.
3,Thanks for the photo of your family.Here is my family photo.
photo of your family = your family photo
語法:可數名詞單數變復數:一般情況下加s,book-books,以s,x,sh,ch結尾的加es
watch-watches 以輔音字母加y結尾的,把y改為i再加es boy- boys,family-families 以o結尾的有生命的加es,無生命的加s,tomato-tomatoes,photo-photos
Unit3 This is my sister.
一、短語
1.thanks for (sth/doing sth)
2.pen friend/pal
3.family photo
4.take a photo
二、句型/語法點
1.Is he your friend?
2.This/That is my sister.
These/Those are my brothers.

F. 仁愛英語七年級上冊UNIT3 TOPIC1 section A sectionB的講解,重要內容,筆記,語法句型,就是53頁到56頁。

1、 speak +語言
2、live in +地點 住在。。。
3、want to do sth. 想要做某事 want sth.想要某物
4、一般現在時態,當主語是第三人稱單數是動詞後需加s
He lives in Beijing now.

G. 七年級英語上冊第三單元語法知識。

Unit3. This is my sister.
句型:1,Is this your sister? No, it isn』t.
Is she your sister? No, she isn』t.
2,This is my friend.
These are my friends.
That is my brother.
Those are my brothers.
3, Thanks for the photo of your family. Here is my family photo.
photo of your family = your family photo
語法:可數名詞單數變復數:一般情況下加s, book-books, 以s, x, sh, ch結尾的加es
watch-watches 以輔音字母加y結尾的,把y改為i再加es boy- boys, family-families 以o結尾的有生命的加es, 無生命的加s, tomato-tomatoes, photo-photos

OK ?祝你取得好成績!

This is Mary and this is Mike.

H. 七年級上冊英語到正式第三單元所有單詞的思維導圖怎麼畫

摘要 第一張是單元知識樹。是本單元最基本的詞塊與句型。課前可以讓學生通過讀圖,自主認讀基本詞彙與句型。也可以利用中文版本進行自主聽寫。教師可以藉助第一張單元知識樹,了解整個單元的基本知識結構。可以以此進行拓展備課。課中學生可以在第一、二課時里,利用該圖進行夥伴間的對話練習。

I. 新目標七年級上冊英語其中3個單元總結(要齊全的)

) 一般現在時(第三人稱單數)
對於一般現在時中的第三人稱單數,大家也應該非常熟悉了,這里著重從第三人稱單數的否定句與一般疑問句,練習中易錯的有:
(1) 肯定句:She does her homework after school every day.
否定句:She doesn』t do her homework after school every day.
一般疑問句:Does she do her homework after school every day?
(do這個詞既可以表示實意動詞做,又可以作用助動詞,所以在答題時一定要注意區分)
2) 過去進行時
過去進行時表示過去一個時間點或時間段中正在發生的動作.
當否定的是整體中的部分時,some可用於否定句。如:
I haven't heard from some of my old friends these years.
這些年我沒有收到一些老朋友的信。
any 一些
any 多用於否定句和疑問句和條件狀語從句中。
當句中含有任何的意思時,any可用於肯定句。
Here are three novels. You may read any. 這有三本小說,你可任讀一本。
one, ones 為復數形式
ones必須和形容詞連用。如果替代的名詞時無形容詞在前,則用some, any,而不
用ones。
Have you bought any rulers? Yes,I 've bought some.
在確定的過去時間里所發生的動作或存在的狀態。
時間狀語有:yesterday, last week, an hour ago, the other day, in 1982等。
Where did you go just now?
表示在過去一段時間內,經常性或習慣性的動作。
When I was a child, I often played football in the street.
Whenever the Browns went ring their visit, they were given a warm welcome.
句型:
It is time for sb. to do sth "到……時間了" "該……了"
It is time sb. did sth. "時間已遲了" "早該……了"
It is time for you to go to bed. 你該睡覺了。
It is time you went to bed. 你早該睡覺了。
would (had) rather sb. did sth. 表示'寧願某人做某事'
I'd rather you came tomorrow.

4) wish, wonder, think, hope 等用過去時,作試探性的詢問、請求、建議等。
I thought you might have some. 我以為你想要一些。