八年級(jí)下冊(cè)英語(yǔ)重點(diǎn)知識(shí)匯總
面對(duì)即將到來(lái)的八年級(jí)下冊(cè)英語(yǔ)期末考試，同學(xué)們要準(zhǔn)備哪些重點(diǎn)知識(shí)點(diǎn)復(fù)習(xí)呢?接下來(lái)是學(xué)習(xí)啦小編為大家?guī)?lái)的八年級(jí)下冊(cè)英語(yǔ)的重點(diǎn)知識(shí)匯總，供大家參考。
八年級(jí)下冊(cè)英語(yǔ)重點(diǎn)知識(shí)匯總：重點(diǎn)、難點(diǎn)：
1. 原句：There will be fewer cars. There will be less pollution.
汽車將會(huì)更少;污染將會(huì)更少。
句型：
(1)Therewill be +名詞，意為“將會(huì)有……”，這里的will相當(dāng)于begoing to，即：There is/are going to be…
(2)few,a few, fewer 修飾可數(shù)名詞的復(fù)數(shù);
little, alittle, less 修飾不可數(shù)名詞。
典型例題：(1)There__________a movie tonight.
A. will have B. is having C. is going to be D. has
(2)Willthere __________ more people in 100 years?
A. have B. has C. be D.is
(3)Thereis __________ coffee left, but __________ people want to drink it.
A. few/little B. little/ a few C. a little /few D. little/ few
(4)Ifyou want to keep fit, you have to eat ________ meat and take ________ exercise.
A. more/less B. less/ more
C. fewer /more D. little /more
2. 原句：I think she will be a doctor.
句型：Ithink +(that)賓語(yǔ)從句
典型例題：(1)Ithink he will get better soon. (變?yōu)榉穸ň?
I __________think he __________ get better soon.
知識(shí)鏈接：Ithink +賓語(yǔ)從句，常用來(lái)表達(dá)自己的觀點(diǎn)，意思是“我認(rèn)為……”，變?yōu)榉穸ň鋾r(shí)，否定詞應(yīng)前移到think之前，即Idon’t think +賓語(yǔ)從句。類似think的詞還有believe(相信)，guess(猜)等。
3. 原句：What do you think Sally will be in five years?
句型：疑問(wèn)詞+doyou think(插入語(yǔ))+主語(yǔ)+謂語(yǔ)?
典型例題：(1)__________do you think Sally will come here? -By bike.
A. What B. Where C. How D.When
(2)Whendo you think __________?
A. will theyleave
B. they willleave
C. did theyleave
D. they didleave
4. 原句：… predicted that no one would want to see actors talk.
句型：see sb. do sth.
典型例題：(1)Doyou often see him __________ basketball?
A. plays B. to play C. playing D. play
(2)Lastweek I saw them __________ fishing
A. went B. to go C. going D.go
知識(shí)鏈接：seesb. do sth. 表示“看見(jiàn)某人做(過(guò))某事”。動(dòng)詞see,watch, hear等接省略to的不定式作賓語(yǔ)補(bǔ)足語(yǔ)，表示已經(jīng)發(fā)生或經(jīng)常發(fā)生的動(dòng)作。
5. 原句：Maybe you should buy some new clothes.
句型：Youshould/ could do sth.
應(yīng)該 可以
知識(shí)鏈接：情態(tài)動(dòng)詞should,could 沒(méi)有人稱和數(shù)的變化，后接動(dòng)詞原形。
should 意為“應(yīng)該”，could意為“可以”，用來(lái)向別人提出建議，但could語(yǔ)氣比should更委婉，更客氣。
典型例題：
(1)我認(rèn)為你可以去他家。Ithink you __________ __________ to his home.
(2)我該怎么辦呢?What__________ I do?
(3)你可以給他寫信。You__________ write him a letter.
6. 原句：What’s wrong?
知識(shí)鏈接：若問(wèn)別人發(fā)生了什么事情，則用“What’swrong? ”或“What’s the matter?” 或“What’s thetrouble?”或“What happened?”
典型例題：(1)What’sthe __________?(多選)
A. wrong B. matter
C. trouble D.happened
(2)What’swrong __________ your computer?
A. to B. for
C. with D.of
(3)Whathas happened __________ you?
A. to B. with C. for D. of
7. 原句：I need to get some money to pay for summer camp.
句型：主語(yǔ)(人)+need+todo sth.
主語(yǔ)(物)+need+doing
例題：
(1)Heneeds __________ (practice) listening.
(2)Youdon’t need __________ (worry) about it.
(3)Theroom needs __________ (clean).
(4)Weneed some __________.
A.helps B.to help C. help D. helping
8. 原句：They are the same as my friends’ clothes.
句型：…the same as…
知識(shí)鏈接：…the same as… 意為“與……一樣”。same前必須有定冠詞the，the same可以單獨(dú)使用，也可以加名詞，如：thesame color.
例題：(1)Youlook the __________ your father.
A. like B. same
C. same as D.different from
(2)Your pen is red. My pen is red, too. (合并為一句話)
Your pen has__________ __________ __________ as mine.
(3)Hiscar is the same as __________.
A. she B. her C. hers D. me
9. 原句：You left your homework at home.
句型：leave sth. somewhere(某個(gè)地點(diǎn))“把某物忘在某處”
例題：
(1)Sorry,I __________ my book on the bus.
A. lost B. forgot C. left D.forget to
(2)Whenyou go back, don’t __________ anything on the beach.
A. take B. bring
C. forget D.leave
(3)Let’sleave a message __________ mother.
A. to B. with C. of D. for
10. 原句：What were you doing when theUFO arrived?
句型：主語(yǔ)+was/were+v-ing+when+主語(yǔ)+V過(guò)去式?
表示“在過(guò)去某一時(shí)刻正在進(jìn)行的動(dòng)作”用過(guò)去進(jìn)行時(shí)。
例題：(1)He__________(cook) at six yesterday evening.
(2)What__________ he __________ (do) when you got back home?
(3)They__________ (have) a meeting at that moment.
11. 原句：The boy was walking down thestreet when the UFO landed.
=Whilethe boy was walking down the street, the UFO landed.
句型：
(1)When+時(shí)間狀語(yǔ)從句(一般過(guò)去時(shí))
(2)While+時(shí)間狀語(yǔ)從句(現(xiàn)在進(jìn)行時(shí)或過(guò)去進(jìn)行時(shí))
例題：(1)UFO起飛時(shí)，我們正在商場(chǎng)前面站著。
__________the UFO took off, we __________(stand) in front of the store.
同義句：__________we were standing in front of the store, the UFO took off.
(2)我打電話的時(shí)候你正在干什么?
What__________ you __________ __________ I called you?
(3)Heis singing __________ he is working
12. 原句：I’m sorry to hear that hehad a cold last week.
句型：be sorry to do sth.
知識(shí)鏈接：be+表示感情色彩的形容詞+todo(不定式)，表示“因做……而感到……”，表示感情色彩的形容詞有：happy/glad/ pleased, sorry, afraid, surprised, excited 等。
例題：(1)見(jiàn)到他我很高興。I’mhappy to see him.
(2)我不敢開(kāi)車。I’mafraid __________(drive) a car.
(3)聽(tīng)到這個(gè)消息他很驚訝。
He is__________ to hear the news.
A. surprise B. surprising C. surprised
13. 原句：I will also be able to workoutside.
句型：be able to +V原
知識(shí)鏈接：beable to do sth. 意為“能夠做某事”。它與情態(tài)動(dòng)詞can意義相同，但can 只有一般現(xiàn)在時(shí)和一般過(guò)去時(shí)，而be able to 則有多種時(shí)態(tài)，并且，can不能和助動(dòng)詞連用。
例題：(1)她會(huì)彈鋼琴。She__________ play the piano. (can, is able to)
(2)他十歲的時(shí)候就會(huì)打網(wǎng)球。
He__________ play tennis when he was ten years old.
(3)Ifyou work harder, you will __________ get better grades.
A. can B. can be able to
C. be able to D. are ableto
14. 原句：If you become rich, you willhave a difficult time knowing who your real friends are.
如果你變得富有，你將很難辨認(rèn)誰(shuí)是你真正的朋友。
句型：have a difficult time doingsth. (同義詞為hard)
知識(shí)鏈接：本句型的意思是“難于做某事”，后面只能接動(dòng)名詞。類似的用法還有havea good time doing sth. /have fun doing sth.
例題：(1)他們昨天玩電腦玩得很高興。
They had fun__________ (play) computer yesterday.
八年級(jí)下冊(cè)英語(yǔ)重點(diǎn)知識(shí)匯總：Unit 6
1. collect shells收集貝殼
2. skating marathon滑冰馬拉松
3. your first pair of skates你第一雙滑冰鞋
4. raise money募捐
5. the first one to do sth. 第一個(gè)做某事
6. the whole five hours整整五個(gè)小時(shí)
7. three and a half years三年半
8. run out of用光，用盡
9. on my seventh birthday在我七歲生日時(shí)
10. by the way順便說(shuō)一下
11. the most common最常見(jiàn)的
12. think of想起
13. famous characters著名人物
14. with a colorful history具有豐富多彩的歷史
15. family history家史
western history西方歷史
II. 重要句型
◎She said she was having asurprise party for Lana on Friday night.
on Friday night
We often have a meeting on Monday morning. 我們經(jīng)常在周一早晨開(kāi)會(huì)。
On a raining cold morning, he left hishometown. 在一個(gè)寒冷的雨天的早上，他離開(kāi)了家鄉(xiāng)。
泛指“在早晨/上午”“在下午”或“在晚上”要用in themorning, in the
afternoon或 in the evening/ at night。
相關(guān)鏈接：
辨析at, on 和in表示的時(shí)間：
at表示時(shí)間的一點(diǎn)或較短的時(shí)期。例如：
at 11:00 在11點(diǎn)鐘
at half past five 在5點(diǎn)半
at noon 在中午
at this time of that day 在那天的這個(gè)時(shí)刻
on 表示具體的某一天或特殊的某一天的早上、下午、晚上等。例如：
on Tuesday 在星期二
on April 8 在4月8日
on the night of May 25 在5月25日的晚上
on a sunny morning 在一個(gè)晴朗的早晨
in表示某年、某季、某月或泛指某天中的某段時(shí)間。例如：
in 2008 在2008年
in spring 在春天
in May 在5月
in the morning/ afternoon/ evening 在上午/下午/晚上
練一練
?、?mdash;Whenwere you born?
—I wasborn 1989.
A. at B. on C. in
?、赥heWomen’s Day is March 8th.
A. in B. at C. on
?、跰iss Green goes to the doctor’s Monday morning.
A. on B. in C. at
【中考鏈接】
Peter usually gets up early the morning.
A. on B. in C. at D. of (北京市)
②I go to school 8 o’clockin the morning.
A. at B. in C. on D. for (重慶市)
③We will never forget whathappened the afternoon of May 12,
2008.
A. in B. by C. at D. on (河南省)
?、?May 27th, 2008, millions of peoplewatched the Beijing Olympic Torch Relay in Nanjing.
A. On B. In C. At D. For (南京市)
⑤—When was the car invented?
—It wasinvented 1885.
A. at B. in C. on D. for (溫州市)
◎I’m good at speaking.
be good at…意為“在……方面做得好，擅長(zhǎng)”，其反義詞組為 be weak/ poor in/at…“在……方面很差”。例如：
He is good at singing. 他擅長(zhǎng)唱歌。
Sam is weak/poor in/at high jump. 薩姆不擅長(zhǎng)跳高。
be good at…的比較級(jí)形式為 bebetter at…。例如：
In English, I’m better at reading thanlistening. 在英語(yǔ)方面，我的閱讀比聽(tīng)力好。
相關(guān)鏈接：
be good at 和do well in辨析：
be good at和do well in是近義詞組，意思接近，但be goodat強(qiáng)調(diào)一種籠統(tǒng)情況，意思是“在……方面出色，擅長(zhǎng)”;而do wellin可以表示一種情況，也可以指在具體的一次活動(dòng)中表現(xiàn)出色。比較級(jí)形式為dobetter in，表“在……方面做得更好”。例如：
Mike does well in physics. 邁克物理學(xué)得好。
Mike is good at physics. 邁克物理很好。(指籠統(tǒng)的情況)
Tom did well in that sports meeting. 湯姆在那次運(yùn)動(dòng)會(huì)中表現(xiàn)出色。(指具體一次，不宜用be goodat )
I can do better in math. 在數(shù)學(xué)方面我能做得更好。
練一練
?、?mdash;Li Leidid very well in the English exam.
—Oh,yeah! He is English.
A. weak in B. angry with C. good at D. afraid of
?、赗obert does well inplaying table tennis.(選出與所給句子劃線部分意思相同或相近的選項(xiàng))
A. is good at B. is interested in C.likes D. hates
◎Half the class won’t come.
half此處作形容詞，意為“一半的”，一般要放在冠詞、物主代詞或指示代詞之前。例如：
They stayed there for half an hour. 他們?cè)谀抢锎袅税雮€(gè)小時(shí)。
Half the boys are playing football. 半數(shù)的男孩在踢足球。
half還可作名詞，意為“半，一半”。例如：
A year and a half has passed. 一年半的時(shí)間過(guò)去了。
half of…意為“半數(shù)的……”，此結(jié)構(gòu)作主語(yǔ)時(shí)謂語(yǔ)動(dòng)詞應(yīng)和of 的介詞賓語(yǔ)在數(shù)上保持一致，即 half of后面的名詞或代詞如果是單數(shù)，謂語(yǔ)也要用單數(shù)，如果是復(fù)數(shù)，謂語(yǔ)也用復(fù)數(shù)。例如：
Half of the books are old. 這些書(shū)有一半是舊的。
Half of the time is wasted. 一半的時(shí)間被浪費(fèi)了。
練一練
?、貶alf ofthese bananas bad.
A. is B. are C. has D. had
?、诎烟O果切成兩半。(根據(jù)所給的漢語(yǔ)補(bǔ)全句子)
theapple into .
◎… you’ll be famous.
famous是形容詞，意為“著名的，出名的”，既可作表語(yǔ)又可作定語(yǔ)，同義詞為well-known。例如：
The doctor is very famous. 那位醫(yī)生非常有名。
He is a famous doctor. 他是一位著名的醫(yī)生。
famous 的常用搭配有：
例如：
Einstein was famous for his Theory ofRelativity. 愛(ài)因斯坦以他的相對(duì)論聞名。
Edison was famous as an inventor. 愛(ài)迪生作為一個(gè)發(fā)明家而著名。
Paris is famous for its fashions. 巴黎以其時(shí)裝而聞名。
Lasa is famous as the sun city. 拉薩作為“日城”而出名。
練一練
?、俸贾菀詢?yōu)美的風(fēng)景而聞名。
Hangzhou its beautiful scenery.
②姚明作為一個(gè)籃球明星而聞名。
Yao Ming a basketball star.
③Hangzhou is famous producing silk in China.
A.from B. at C. in D. for
◎And if you become rich, youwill have a difficult time knowing who your real friends are.
have a difficult time (in)doing sth 意為“難于做某事，做某事有困難”。例如：
We have a difficult time (in) solving theproblem. 我們很難解決這個(gè)問(wèn)題。
相關(guān)鏈接：
⑴have some problems doing sth.表示“做某事遇到困難(麻煩)”。例如：
They have some problems getting to the top ofthe mountain. 他們到達(dá)頂有困難。
?、苃ave fundoing sth. 表示“愉快地做某事”。例如：
We’re going to have fun learning and speakingEnglish this term. 這學(xué)期我們要愉快地學(xué)英語(yǔ)、說(shuō)英語(yǔ)。
The children have lots of fun playing games. 孩子們開(kāi)心地玩著游戲。
練一練
?、賂heyhave a difficult time it out.
A. work B. to work C. working D. works
?、贖e is going to stay at homeand listen to music. He will have a good
time.(同義句改寫)
He is going to at home and to music.
◎If I eat too much lunch…
too much 意為“太多”，它有以下三種用法：
?、庞米餍稳菰~詞組，修飾不可數(shù)名詞。例如：
My father drank too much beer last night. 我爸爸昨晚喝了太多的啤酒。
⑵用作名詞詞組。例如：
Parents have given me too much 父母已經(jīng)給我太多了。
?、怯米鞲痹~詞組。例如：
She talks too much. 她說(shuō)得太多了。
相關(guān)鏈接：
much too的用法：
much too 用作副詞詞組，too是副詞，意思是“太，過(guò)分”，much在此處也作副詞，意為“很，非常”。much too意為“太，非常，過(guò)分”，它可修飾形容詞、副詞，但不可以修飾名詞或動(dòng)詞。例如：
It’s much too cold. 天氣實(shí)在太冷了。
My friend said I was much too heavy. 我的朋友說(shuō)我太重了。
練一練
?、貲on’tspend time watching TV.
A. too much B. much too C. many too D. too many
②The classroom is dirty, we should clean it at once.
A. too much B. much too C. more much D. much more
◎When did you get your firstpair of skates?
a pair of 意為“一雙，一對(duì)，一副”等，通常修飾由兩個(gè)組成、或者由兩部分合在一起而成的單件物品。例如：shoes“鞋”，pants“褲子”，glove“手套”，socks “襪子”，scissors“剪刀”等。例如：
There is a pair of shoes under the chair. 椅子下放著一雙鞋。
My sister bought two pairs of socks yesterday. 我妹妹昨天買了兩雙襪子。
注意：
pair為單數(shù)作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)形式;pair為復(fù)數(shù)時(shí)，謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式。例如：
A pair of gloves is a welcome present. 一副手套是受歡迎的禮物。
Many pairs of shoes are in that box. 那個(gè)箱子里有許多雙鞋。
練一練
Jack bought a in a shoe shop yesterday.
A. pair of shoes B. pairs of shoes C. pair of two shoes D. pair of shoe
◎Three and a half years.
英語(yǔ)中表示“一個(gè)半”的說(shuō)法有兩種：
例如：
a year and a half / one and a half years一年半
an hour and a half / one and a half hours 一個(gè)半小時(shí)
two kilos and a half / two and a half kilos 2.5千克
練一練
He has been swimming for three and a halfyears.(找出與劃線部分同義的選項(xiàng))
A. three and half years B. three years and a half
C. three years and half D. three and half year
◎My mom says I have to stop,because we’ve run out of room to store them.
run out of后接something, 意思是have nomore of something,指不再有某物，意為“用完，用盡”，主語(yǔ)通常是表示人的詞，后面要接賓語(yǔ)。例如：
Two weeks passed. They ran out of money. 兩個(gè)星期過(guò)去了，他們的錢用完了。
拓展：
意為“(某物)用完”，主語(yǔ)通常是表示時(shí)間、食物、金錢等的名詞，后面不接賓語(yǔ)。例如：
The time is running out. 沒(méi)有時(shí)間了。
room此處作不可數(shù)名詞，意為“空間，空地”。例如：
There is only standing room in the bus. 公共汽車上只有站的地方了。
A piano takes up a lot of room. 鋼琴占了很大的地方。
make room for 意為“給……騰出地方”。例如：
Can you make room for the old woman? 你能為這位老婦人騰點(diǎn)地方嗎?
練一練
?、貱ouldyou on that shelf the new books?
A. make room; for B. make a room; for C. give room; to
②—Oh, there isn’t enough for us in the lift.
—Nothurry. Let’s wait for the next.
A. ground B. floor C. room
【中考鏈接】
—Wouldyou please this old man?
—Sure. Takemy seat, please. (揚(yáng)州市)
A. prepare a room for B. make room for
C. givea room to D. take up room for
◎I didn’t finish writing mytest because…
finish 作動(dòng)詞，意為“完成，結(jié)束”，后接名詞、代詞或動(dòng)名詞作賓語(yǔ)，不可接動(dòng)詞不定式。例如：
I finished reading the book last night. 我昨晚看完了那本書(shū)。
When did you finish your college? 你什么時(shí)候大學(xué)畢業(yè)的?
相關(guān)鏈接：
英語(yǔ)中有些動(dòng)詞只接動(dòng)名詞，不可接動(dòng)詞不定式，常見(jiàn)的有：enjoy“喜歡享受”“欣賞”，keep“保持”，mind“介意”，practise“練習(xí)”等。例如：
I enjoy walking in the park. 我很喜歡在公園里散步。
Would you mind my smoking here? 我在這兒抽煙你介意嗎?
They kept working all the morning. 整個(gè)上午他們不停地工作。
My brother practise reading English every day. 我哥哥每天都練習(xí)讀英語(yǔ)。
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