2022英語七年級下冊知識點
知識是一切力量的源泉,是文人騷客抒發(fā)豪情壯志的資本;是國家興旺發(fā)達,科學發(fā)展的力量源泉;是人們獨立于世界文化之林的基石。下面小編給大家分享一些英語七年級下冊知識點,希望能夠幫助大家,歡迎閱讀!
英語七年級下冊知識點
Unit 1 Can you play the guitar?
1.情態(tài)動詞(can,can't, must,mustn't) 助動詞(do,does,don't,doesn't),let后面接的動詞用原型
2. play+ the/a/an/one's+ 樂器 play the guitar 彈吉他 play his guitar彈他的吉他
pay +球類/棋類/游戲類 play chess 下國際象棋 play computer games玩電腦游戲
play with sb./sth.和某人玩/ 玩某物
改錯題: Can you play the chess? 把the 去掉
Tom always plays the computer games on weekends. 把the 去掉
Lucy can play violin very well. 在play 與 violin之間加the
3.join 參加社團、組織、團體 join the +社團、組織、團體 be in 成為…成員
4.4個說的區(qū)別:say+內(nèi)容 say it in English用英語說它
speak+語言 speak English說英語 speak a little English說一點英語
talk 談論 talk about sth 談論某事 talk with sb 與某人交談 talk to sb跟某人說
tell 告訴,講述 tell sb(not)to do sth告訴某人(不要)做某事 tell stories講故事
5. want(sb)to do sth想(讓某人)做某事
help sb. (to) do sth. 幫助某人做某事 help sb. with (doing)sth.在某方面幫助某人
like to do sth. 或者 like doing sth. 喜歡做某事
need to do sth.需要做某事 help oneself to 隨便享用
with sb’s help= with the help of sb在某人的幫助下
6.4個也的區(qū)別:too 肯定句末 (前面加逗號)
either否定句末(前面加逗號)
also 1.放在行為動詞之前; 2. be /助動詞/情態(tài)動詞之后
as well 口語中(前面不加逗號)
7. be good at+ V-ing=do well in+ V-ing擅長于
be good for 對…有益 (be bad for對…有害)
be good to 對…友好 (good 可用friendly,nice,kind替換)
be good with和…相處好
8.特殊疑問句的構成:疑問詞+一般疑問句
9.How/ what about+V-ing …怎么樣?(表建議)
10.感官動詞(look, sound, taste, smell, feel)+adj/ like
改錯題:It tastes well. 把well 改為good.
11.選擇疑問句:回答不能直接用Yes或者No,要從中選擇一個回答
Can you play the guitar or the violin?
I can play the guitar.不能用yes或者no來回答
12.students wanted for school show(wanted表示招募,含有被動意義)
13.把某物展示給某人看show sth to sb=show sb sth 給某人展示某物
把某物給予某人 give sth to sb=give sb sth給予某人某物
買某物給某人 buy sth for sb.=buy sb sth給某人買某物
14.be busy doing sth/ be busy with sth忙著做某事
15.be free= have time有時間,有空
16.have friends= make friends交朋友
17.call sb at +電話號碼 撥打…號碼找某人
18.on the weekend= on weekends在周末
19.English-speaking students 說英語的學生(帶有連詞符,有形容詞性質(zhì))
20.do kung fu表演功夫
英語七年級下冊知識點
Unit 2 What time do you go to school?
1.問時間用what time幾點?詢問時刻,鐘點when什么時候,幾點..
what time is it?=What is the time?幾點了?
at+鐘點 at 7 o’clock at noon/ at night(during/ in the day)
on+ 具體某天、星期、特指的一天 on April 1st on Sunday on school mornings/nights
in +年、月、上午、下午、晚上
2.時間讀法:順讀法 at eight five 在8:05分 eight thirty 8:30 eight fifteen 8:15
逆讀法:分鐘≤30用past five past eight(8:05) half past eight(8:30)
分鐘>30用to a quarter to ten(9:45)
整點用 …o’clock 7 o’clock(7:00)
3.3個穿的區(qū)別:wear 表狀態(tài),接服裝、手套、眼鏡、香水等
put on 表動作,接服裝
dress 表動作,接sb/ oneself 給某人穿衣服 get dressed穿衣
4.from…to…從.…到… between…and…在…和…之間 either…or… 要么…要么
5.(be/ arrive) late for (school/class/work)
6.頻度副詞(1.放在行為動詞前2.放在be /助動詞/情態(tài)動詞后)
always總是 usually通常 often經(jīng)常 sometimes有時 never決不
7.一段時間前面要用介詞for for half an hour持續(xù)半個小時
wait for hours for the bus等公車等了數(shù)小時
8.eat/ have+食物+ for+ breakfast/ lunch/ dinner/ supper
eat/have+ breakfast/ lunch/ dinner/ supper
eat/have+ a/an+形容詞 +breakfast/ lunch/ dinner/ supper
吃一個有營養(yǎng)的早餐 have a good/great breakfast
8.either…or連接兩個主語時,遵循就近原則
(1) Either Tony or his sisters wash the dishes.
此句與wash接近的主語是sisters,復數(shù)形式,用原型
(2) Either Tony's sisters or Tony washes the dishes.
此句與wash接近的主語是Tony,單數(shù)形式,所以動詞用三單形式,以sh結尾的動詞,加es.
9.a lot of=lots of "許多,大量" 后面接可數(shù)名詞的復數(shù),或者不可數(shù)名詞
some 一些,后面接可數(shù)名詞的復數(shù),或者不可數(shù)名詞
many許多、大量,修飾可數(shù)名詞復數(shù) too many太多,修飾可數(shù)名詞復數(shù)
much許多、大量,修飾不可數(shù)名詞 too much太多,修飾不可數(shù)名詞
much too“實在太”修飾形容詞或副詞
10.It is +adj+for sb +to do sth (adj修飾to do sth)做某事對于某人來說……
It is important for me to learn English.學英語對于我來說很重要。
11. It takes sb. +時間+ to do sth. 做某事花費某人…時間
It takes me five minutes to walk to school.走路去學校大約花費我5分鐘時間。
英語七年級下冊知識點梳理
Unit 3 How do you get to school?
1.疑問詞
①how 如何(方式),詢問交通方式 How do you go home? I walk/ride my bike.
②how long 多長(時間)答語常用“(For/ about +)時間段”
③how far多遠(距離)答語常用“(It’s +)數(shù)詞 +miles/ meters/ kilometers/ride/walk..
例子:1.__ does it take you to get from your home to school? 從你家到學校大約花費多長時間?
---It's about twenty minutes.大約20分鐘
A. How long B. How far C. How D. What time 此處選A.
2. ___ is it from your home to school? It's about twenty minutes' bus ride.大約20分鐘的公車旅程.
A. How long B. How far C. How D. What time 此處選B.
④how often多久一次(頻率)答語常用“Always/ often/ every day/…”或 “次數(shù)+時間”等表頻率的狀語
⑤how many多少個(詢問可數(shù)名詞的數(shù)量多少)
⑥how much多少(詢問不可數(shù)名詞數(shù)量的多少,比如牛奶、面包等);還可詢問價格,多少錢
⑦how old 多少歲 (詢問年齡)
why為什么(原因,由because引出答語) what什么 who誰
2.賓語從句要用陳述句語序
Mary wants to know where Bob lives.瑪麗想知道鮑勃住哪里。
Mary wants to know how far it is from your home to school.瑪麗想知道你家到學校有多遠。
3.stop sb from doing sth阻止做某事
stop to do 停下來去做其他事 stop doing 停止正在做的事
4.what do you think of/ about…?= how do you like…?你認為…怎么樣?
5.He is 11 years old.他11歲。
He is an 11-year-old boy.他是一個11歲的男孩。
6.many students= many of the students許多學生
7.be afraid of(doing)sth 害怕某事 be afraid to do sth 害怕做某事
8.come true實現(xiàn)
9.he is like a father to me (like"像",屬于介詞)他像一位父親一樣待我。
10. leave +地點 離開某地 leave for+地點 "出發(fā)前往某地"
leave sth.+地點 把某物遺忘在某地....
11.cross 是動詞 across是介詞 cross the river=go across the river過河
12.thanks for +n/ V-ing
Thanks for your help/ thanks for helping me.謝謝你的幫助/謝謝幫助我。
13.交通方式
(1)用介詞。在句子中做方式狀語,放句末,句中還需有其他動詞做謂語。
①by +交通工具名詞(中間無需任何修飾)
By bus/ bike/ car/ taxi/ ship/ boat/ plane/ subway/ train……
②in/ on +冠詞/物主代詞/指示代詞 +交通工具名詞
in +a/ his/ the+ car 比較封閉的交通工具,用in
On+ a/ his/ the+ bus/ bike/ship/ train/ horse/ motorbike敞開式的交通工具用on
③on foot 步行
(2)用動詞。在句子中做謂語,一般放主語后,句中不需再加動詞做謂語。
①take + a/ the +交通工具名詞 take a bus/ plane/ ship/ train
ride+ a/the/one's +bike
②walk/ drive/ ride/ fly to……(后面接here,there,home等地點副詞時,省略介詞to。)如步行回家:walk home drive there 開車去那里
I take the bus to school.= I go to school by bus.我坐公車去學校。
She rides her bike to the library.=She goes/gets to the library by bike.她騎自行車去圖書館
Tom walks home.=Tom goes/gets home on foot.他步行回家。
改錯題:1)He takes the subway get to school. 此處應把get去掉。句子中已有謂語動詞take.
2)Tony goes to school take train.
此處應把take改為by.句中已有動詞goes,不能再用動詞take,只能用介詞by
14.名詞所有格
①一般情況加’s Tom’s pen ②以s結尾加’ the teachers’ desk
③表示幾個人共同擁有,在最后一個名詞后加’s Mike and John’s desk
④表示每個人各自擁有,在每個名詞后加’s Mike’s and John’s desks
英語七年級下冊知識點歸納
Unit 4 Don’t eat in class.
1.祈使句(變否定在句首+don’t)
①Be型(be +表語),否定形式:don’t + be +表語 Be quiet,please. Don’t be late!
②Do型(實義動詞+其他),否定形式:Don’t / Do not +實義動詞的原型+其他
Come here,please. Don’t play football here.
③Let型(let sb do sth),否定形式:don’t + let sb do sth或者let sb not do sth
④No+n/ V-ing No photos /mobile;No talking/ fighting
2. in class在課堂上 in the classroom 在教室 run in the hallway 在走廊里奔跑
3.be on time準時 be quiet 保持安靜 keep quiet 保持安靜 Don't be noisy.別吵
4.listen to music 聽音樂 clean the/one's room 打掃房間
5.(have a)fight with sb和某人打架 read a book/ read books 看書 watch TV 看電視
6.eat outside出去吃飯 do (one's) homework 做作業(yè)
7.Must 與have to
(1)must 表示說話人主觀上的看法,意為“必須”。
have to 表示客觀的需要或責任,意為“不得不,必須”,后接動詞原形。
(2)must沒有人稱,時態(tài)和數(shù)的變化。
have to 有人稱,數(shù),時態(tài)的變化,其第三人稱單數(shù)形式為 has to ,構成否定句或疑 問句時借助動詞do/ does。
(3)have to的否定式是needn’t=don’t / doesn’t have to (不必要);
must的否定式是must not/ mustn’t(一定不能,不允許)。
8.bring…to…帶來.... take …to… 帶走,拿走,帶去…
9.practice (doing)sth練習(做)某事
10. wash/ do the dishes洗餐具
11.break/ follow(obey)the rules 違反/遵守(服從)規(guī)則
12.be strict with sb/ oneself 對某人嚴格 be strict in sth對某事嚴格。
13.make one’s/ the bed整理床鋪
14.get to+地點, reach+地點到達
arrive in+大地點(Beijing/the city) arrive at+小地點(bus stop),
(如果后面接地點的副詞home,here或there ,就不用介詞in ,at, to)
15. remember to do記得去做某事 remember doing sth記得做過某事
forget to do sth. 忘記去做某事 forget doing sth. 忘記做過某事
16. have fun doing sth做某事很開心 enjoy oneself doing sth.做某事很開心
have a good/ great/ nice time+doing sth.做某事很開心 have time to do sth.有時間做某事
英語七年級知識點
Unit 5 Why do you like pandas?
1.回答why的提問要用because
2. kind①種類②善良的,友好的=friendly③有點..
kind of 相當于副詞,修飾形容詞或副詞,意為“稍微,有點”,與a little相近
a kind of 意為“一種”,some kinds of 意為“幾種”,all kinds of 意為“各種各樣的”。這里的kind 是“種,類,屬”的意思,修飾名詞
Pandas are kind of interesting. 熊貓有點有趣。
3.Why not =Why don’t you+V原 你為什么不…?
4.walk on one’s legs/ hands on 意為“用…方式行走” go on a ropeway
5.all day 整天 sleep all day整天睡覺
6.來自be/ come from where do they come from?=where are they from?
7.be in great danger處于極大危險之中be out of danger脫離危險
8.one of +名詞復數(shù)...... .…之一 The elephant is one of Thailand's symbols.
9.get lost迷路 be lost 迷路
10.with/ without "有/ 沒有" 屬于介詞
11.a symbol of……的一種象征 This is a symbol of good luck.這是好運的一種象征
12.由…制造 be made of能看出原材料 be made from 看不出原材料
be made in+地點 表產(chǎn)地
13.cut down 砍到 動副結構(代詞必須放中間,名詞可放中間或者后面)
cut it down (不能說cut down it ) cut them down(不能說cut down them)
cut down the trees=cut the trees down砍樹
14.learn to do sth. 學習做某事
15.(1)動詞三單形式,以s,x,ch,sh結尾的動詞,加es.
watch-watches wash-washes do-does have-has
teach-teaches brush-brushes go-goes relax-relaxes
cross-crosses finish-finishes
(2)名詞復數(shù)形式,以s,x,ch,sh結尾的名詞,加es。
bus-buses watch-watches dish-dishes box-boxes
class-classes
(3)以輔音字母+y結尾的,把y變i,再+es story-stories strawberry-strawberries
(4)people"人;人們",為集體名詞,不需要再加s。life-lives
不可數(shù)名詞: work工作,homework作業(yè), housework家務 practice實踐
exercise①"鍛煉"不可數(shù)名詞,②"練習",可數(shù)名詞
16.an elephant an animal an exercise an+interesting/important/easy/English+名詞
a uniform a 10-year-old boy an 11-year-old boy an 8-year-old girl
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