八年級(jí)上人教版Unit2知識(shí)點(diǎn)大全

1、知識(shí)點(diǎn)大全SA重要?jiǎng)釉~詞組help with housework 幫忙做家務(wù), read 閱讀, read English books 讀英語書，exercise 鍛煉, watch TV 看電視, go shopping 去購物, go to the movies 去看電影，shop 購物，use the internet 使用互聯(lián)網(wǎng)，基本句型1What do you do on weekends? 你周末做什么？I always/usually/often/sometimes watch TV. What does he/she do on weekends?He/She always/u

2、sually/often/sometimes helps with housework.分析：試分析句子結(jié)構(gòu)?；揪湫?Do you exercise? 簡略肯定：Yes, I do. 完整肯定：Yes, I usually/often/sometimes exercise.簡略否定：No, I dont. 完整否定：No, I never/hardly ever exercise.分析：試分析句子結(jié)構(gòu)。思考：如果針對he/she提問，應(yīng)該怎么問與答？語法：關(guān)于頻率副詞頻率副詞：一般用來表示動(dòng)作或狀態(tài)發(fā)生的頻率。用法：助動(dòng)詞/Be動(dòng)詞/情態(tài)動(dòng)詞之后，實(shí)意動(dòng)詞之前。根據(jù)動(dòng)作發(fā)生的頻率由大到小排列

3、依次為：always（總是） usually（通常）often（經(jīng)常，常常）sometimes（有時(shí)）hardly ever （幾乎不）never（從不）重要辨析：hardly ever與hardly1）hardly ever是頻率副詞，用于描述動(dòng)作或狀態(tài)的頻率。e.g. I am hardly ever late for school. 我上學(xué)幾乎不遲到。e.g. Jack hardly ever does his homework. 杰克幾乎不做作業(yè)。e.g. I hardly ever watch TV on weekends. 我周末幾乎不看電視。2）hardly adv. 幾乎不，幾

4、乎沒有。（其本身就具備否定的含義，相當(dāng)于否定詞no或not等。因此hardly不能用來表示頻率，只能單純的用于構(gòu)成否定句。 用法：用于助動(dòng)詞/Be動(dòng)詞/情態(tài)動(dòng)詞后，實(shí)意動(dòng)詞前。）e.g. I dont have friends.= I have no friends. 我沒有朋友。 I hardly have friends. 我?guī)缀鯖]有朋友。e.g. I am not happy. 我不開心。 I am hardly happy. 我?guī)缀醪婚_心。e.g. He cant help you. 他沒法幫你。 He can hardly help you. 他幾乎沒法幫你。基本句型3How oft

5、en do you exercise? 你多久鍛煉一次？回答一：I do exercise every day.回答二：Every day.How often does he/she go shopping? 回答一：He/She goes shopping twice a week. 他/她一周去購物兩次。回答二：Twice a week. 一周兩次。How often do they use the Internet?回答一：They sometimes use the internet. 他們有時(shí)用一次英特網(wǎng)?；卮鸲篠ometimes. 有時(shí)用。分析：試分析句子結(jié)構(gòu)。分析2：試分析并觀

6、察這六種回答，你能總結(jié)出什么規(guī)律嗎？小知識(shí)：how often 這個(gè)疑問詞的意思是 “多久一次”，用于詢問“頻率”。該類問題的答語可有以下幾種情況：一、every+可數(shù)名詞單數(shù)：every morning / afternoon / evening / day / night / Sunday / weekend / week / month / term(學(xué)期) / year等。e.g. How often do you do your homework? I do my homework every night. e.g. Last year, I went shopping every

7、weekend. 二、次數(shù)+ a/an + 可數(shù)名詞單數(shù)：（英語中一般用once表1次，twice表2次，3及以上用基數(shù)詞+times表示）e.g. once a day 一天一次 e.g. twice a week 一周兩次e.g. three times a month 一月三次 e.g. once or twice a year 一年一次或二次e.g. two or three times a term 一學(xué)期2次或3次（特例）e.g. three to six times a day 一天3到6次。三、用頻度副詞回答：always（100%） usually（90%）often（60%

8、）sometimes（30%）hardly ever（10-20%）never（0%）e.g. I always exercise. e.g. He hardly ever exercises.復(fù)習(xí)辨析：四個(gè)類似的詞1) sometimes 頻率副詞，意為“有時(shí)候”。2) some times 名詞短語，意為“幾次,幾倍”。（本單元所學(xué)的 three times a week中，times即是作次數(shù)講）3) sometime adv. （將來）某個(gè)時(shí)候，某時(shí)。e.g. Can you come again sometime tomorrow? 你明天的某個(gè)時(shí)候能再過來嗎？e.g. I will

9、 be a scientist sometime.4) some time 名詞短語, 意為“一段時(shí)間”e.g. I spend some time on my homework.e.g. It takes me some time to do my homework.知識(shí)點(diǎn)大全2cWhats your favorite program? 你最喜歡的節(jié)目是什么？Animal World. 動(dòng)物世界。小知識(shí)： program n. （電視或廣播的）節(jié)目。（可數(shù)）e.g. I like this new TV program. 我喜歡這個(gè)新的電視節(jié)目。補(bǔ)充：program n. 程序（可數(shù)）e.g

10、. This is a computer program. 這是一個(gè)電腦程序。小知識(shí)：Animal World 專有名詞，意為“動(dòng)物世界”（一個(gè)電視節(jié)目的名詞）知識(shí)點(diǎn)大全2dAre you free next week? 你下周有空嗎？復(fù)習(xí)：free adj. 免費(fèi)的，空閑的。常見搭配：do (sth.) for free. 免費(fèi)做 e.g. My uncle works in the park. So I can go to the park for free.e.g. You can eat the food for free.Hmm next week is quite full for

11、 me, Jack. 直譯：唔下周對我來說挺滿的，杰克。意譯：唔下周我很忙，杰克。（建議積累）復(fù)習(xí)：quite adv. 挺，十分，相當(dāng)；完全。在例句中quite作為程度副詞修飾形容詞full。小知識(shí)：full adj. 滿的。常見用法：be full of sb./sth. 充滿了，裝滿了e.g. This bottle is full of water. 這個(gè)瓶子充滿了水。e.g. This classroom was full of people yesterday. 這間教室昨天充滿了人。補(bǔ)充：full adj. 飽的。e.g. I am full, mom. 我飽了，媽媽。How c

12、ome ? 為什么呢？/怎么會(huì)？說明：這是英語中的一個(gè)口語，相當(dāng)于漢語的“為什么？”、“怎么會(huì)？”等。e.g. I am hungry. How come? You had lunch ten minutes ago.I have dance and piano lessons. 我有舞蹈課和鋼琴課。復(fù)習(xí)：lesson n. 課（指一節(jié)45分鐘的課）（可數(shù)）e.g. I cant go with you. I have a lesson at 9：30 this morning.我不能和你一塊去。我今天上午9：30有課。 n.功課 （可數(shù)）e.g. You need to review the

13、 lessons every day.你每天都要復(fù)習(xí)功課。e.g. Stop play games! Do your lessons. 別玩游戲了！做你的功課去。 n. 教訓(xùn) （可數(shù)）e.g. Sorry, mom. I learnt my lesson.對不起媽媽，我得到教訓(xùn)了。e.g. Do it again, then I will teach you a lesson.再做一次，我就會(huì)給你個(gè)教訓(xùn)。辨析：lesson與class共同點(diǎn)1.這兩個(gè)名詞在表示45分鐘的“一節(jié)課”時(shí)是同義詞，一般可以相互換用。e.g. We have four English lessons/classes e

14、very week.每周我們上四節(jié)英語課。不同點(diǎn)1.表示“班級(jí)、同學(xué)們”時(shí)，用class不用lesson。（因?yàn)閘esson沒有這些的含義）e.g. Our school has fifty classes.我們學(xué)校有50個(gè)班級(jí)。e.g. Good morning, class! 同學(xué)們，早上好!e.g. I am in Class One, Grade Six. 我在六年級(jí)一班。2.表示“開始上課”時(shí)，用class不用lesson。e.g. Classes begin at 8:00 in the morning.上午8點(diǎn)開始上課。e.g. 打鈴后老師經(jīng)常說“Class begins!”3.

15、表示“第幾課”時(shí)，用lesson不用class。e.g. Lets learn the first lesson.讓我們學(xué)習(xí)第一課吧。e.g. Unit 5, lesson one. 第五單元第一課。4. 表示“功課”,“教訓(xùn)”時(shí)，用lesson不用class。（因?yàn)閏lass沒有這些含義。）e.g. I can help you with your lesson.我能幫你學(xué)習(xí)功課。5.某些固定搭配中不能替換。e.g. do ones lessons 做功課e.g. give lessons to 給上課e.g. teach sb. a lesson 給某人一個(gè)教訓(xùn)。e.g. after/be

16、fore class 課后/前e.g. in class 在課堂上。e.g. in the class 在教室里What kind of dance are you learning?你正在學(xué)哪種舞呢？復(fù)習(xí)：What kind of +不可數(shù)名詞/可數(shù)名詞復(fù)數(shù)，用于詢問“哪種”。小知識(shí)：dance vi. 跳舞。e.g. She is dancing. n. 舞蹈，舞蹈藝術(shù)（不可數(shù)）e.g. What kind of dance do you like? 你喜歡哪種舞蹈？Oh, swing dance. Its fun! I have class once a week, every Mond

17、ay. 噢！搖擺舞。它很有趣！我每周上一次課，在每周一。（建議積累）小知識(shí)： swing dance 名詞短語，意為“搖擺舞”e.g. I like swing dance. 我喜歡搖擺舞。How often do you have piano lessons?你多久上一次鋼琴課？小知識(shí)：have piano/English/ lessons = take piano /English/ lessons 動(dòng)詞詞組，意為“上鋼琴課/英語課/課”。e.g. Sorry, mom. I am having/taking a piano lesson now.e.g. Before, I didnt

18、want to have/take music lessons. But now I really like music.Twice a week, on Wednesday and Friday.一周兩次，在周三和周五。But do you want to come? 但是，你想來嗎？知識(shí)點(diǎn)大全GFI go to the movies maybe once a month. 我大概一個(gè)月去看一次電影復(fù)習(xí)：may 情態(tài)動(dòng)詞，用于表示推測，意思是“大概，或許，可能”。（其否定直接在may后加not即可。表示“可能不，也許不?！保┏Ｒ娪梅ǎ?）主語 + may + be +表語。（表示主語的狀態(tài)可

19、能是）e.g. You may not be right. 你或許不是正確的。e.g. I cant find my pen. It may be in my bag.我找不到我的筆了，它大概在我包包里吧。e.g. I think she may be at home. 我想他大概在家吧。2）may do (sth.) 也許會(huì)做，可能要做。e.g. He may eat ice-cream. 他也許在吃冰淇淋吧。e.g. Its 6 p.m. He may come back soon. 六點(diǎn)了，他也許不久就會(huì)回來了。3）may be doing (sth.) 也許正在做，大概正在做。e.g.

20、 He may be swimming right now. 他現(xiàn)在也許正在游泳呢。e.g. I think he may be doing his homework now. 我認(rèn)為大概他現(xiàn)在正在做他的作業(yè)呢。辨析：maybe 與may be的區(qū)別.may是情態(tài)動(dòng)詞，具體用法如前所述。第一種用法中出現(xiàn)的may be后接表語，用于表示對主語身份，地位，年齡，狀態(tài)，特征等的猜測。第三種用法中出現(xiàn)的may be后接doing，用于對主語正在做某事的推測。maybe adv. 也許、可能。（用于表示對整個(gè)句子的推測）（在句中作狀語，常位于句首，無需逗號(hào)隔開。這種副詞的位置比較豐富，慢慢學(xué)習(xí)并積累即可

21、。） （maybe或may be都可以用來表示推測， 隨便用哪個(gè)都行，只需要注意遵循其各自用法即可。）e.g. Maybe she cant come this afternoon. 也許她今天下午沒法來了。=She may not come this afternoon.她今天下午也許不會(huì)來了。 e.g. Maybe you are not right. = You may not be right.e.g. I cant find my pen. It may be in my bag. = I cant find my pen. Maybe its in my bag.e.g. I th

22、ink she may be at home. = I think maybe she is at home.e.g. He may eat ice-cream. = Maybe he will eat ice-cream.e.g. Its 6 p.m. He may come back soon. = Its 6 p.m. Maybe he will come back soon.e.g. He may be swimming right now. = Maybe he is swimming right now.e.g. I think he may be doing his homewo

23、rk now. = I think maybe he is doing his homework now. 知識(shí)點(diǎn)大全3aHe plays at least twice a week. 他至少每周踢兩次。小知識(shí)：at least 意為“至少，不少于；起碼”。相當(dāng)于一個(gè)副詞。用法：1）置于句首逗號(hào)隔開。e.g. At least, I won the game. 至少，我贏得了比賽。e.g. At least, I can still play computer games. 至少，我依然可以玩電腦游戲。2）用于描述“數(shù)量或頻率”的成分前。e.g. You have to clean your

24、house at least once a week. 你必須至少一周打掃你的房間一次。e.g. That little girl is at least 13 years old. 那個(gè)小女生至少13歲了。e.g. I spend at least five hours doing my homework. 我花了至少5小時(shí)做我的作業(yè)。e.g. You should read at least two or three times a week.How often do they stay up late? 他們多久熬夜一次？小知識(shí)：stay up late 動(dòng)詞詞組，意為“熬夜”。Does

25、 Sue eat a healthy breakfast? 蘇吃一頓健康的早餐嗎？ 復(fù)習(xí)：一般來說breakfast/lunch/dinner不可數(shù)，因此常用have/eat breakfast/lunch/dinner表示“吃早餐/午餐/晚餐”。但當(dāng)出現(xiàn)“a/an+形容詞+ breakfast/lunch/dinner”時(shí)，則用作可數(shù)名詞，表示“一頓的早餐/午餐/晚餐”。Yes, I do. Every day. 是的，我做。每天（都做）。復(fù)習(xí)辨析：every day與everyday.1）everyday adj. 每天的，每日的。e.g. everyday food 每天的食物。e.g.

26、 everyday homework 每日的作業(yè)。2）every day 名詞短語，句子中常作時(shí)間狀語。e.g. I get up at 7 a.m. every day. 我每天7點(diǎn)起床。知識(shí)點(diǎn)大全3cWhat can you do to improve your English? 你能做什么來提高英語？ 小知識(shí)：improve vt. 提高，改善。常見用法：improve sth. 提高水平，改善能力。e.g. I want to improve my English. 我想要提高英語（成績）。e.g. I need to improve my skills so that I can w

27、in the game. 我需要提高技能如此以便我可以贏得比賽。Add more things to the chart. 給表格添加更多東西。小知識(shí)：add v.增加 小知識(shí)：more adj.更多的 （many與much的比較級(jí)）小知識(shí)：chart n.圖標(biāo)（可數(shù)）I read English books about twice a week. 我大約一周閱讀兩次英語書。知識(shí)點(diǎn)大全1a重要的名詞及名詞短語junk food 垃圾食品。（不可數(shù)）sleep 睡覺。復(fù)習(xí)：sleep vi. 睡覺。e.g. Jack is sleeping. 杰克正在睡覺。 e.g. You need to s

28、leep for at least 8 hours a day. 你每天至少應(yīng)睡8小時(shí)。小知識(shí)：sleep n.睡覺，睡眠。（說明：泛指睡覺時(shí)不可數(shù)。當(dāng)強(qiáng)調(diào)一段睡覺時(shí)間，即：睡一覺時(shí)可數(shù)。）常見搭配：go to bed=go to sleep 去睡覺，上床睡覺知識(shí)點(diǎn)大全1cListen to an interview about two peoples daily habits.聽一段關(guān)于兩個(gè)人日常習(xí)慣的采訪。小知識(shí)：daily adj.日常的 常見搭配：daily habits 日常習(xí)慣。小知識(shí)：interview n.采訪（可數(shù)） 補(bǔ)充：interviewer=reporter n. 記者

29、。（可數(shù)）Does Tina have good habits? Tina有著好習(xí)慣嗎？知識(shí)點(diǎn)大全2a重要?jiǎng)釉~詞組go camping in the country 去鄉(xiāng)村野營。Rank these activities according to how often you think your classmates do them. （1=most often, 6=least often)根據(jù)你所認(rèn)為的你的同學(xué)們做這些事情的頻率來排序這些活動(dòng)。（1代表常，6代表最不常）小知識(shí)：rank v. 給排序小知識(shí)：according to 意為“根據(jù)”，整體相當(dāng)于一個(gè)介詞。 小知識(shí)：most of

30、ten 最常，least often 最不常。（了解即可）知識(shí)點(diǎn)大全2bRead the article and complete the pie charts on the next page. 閱讀文章并完成下一頁中的餅狀圖。 復(fù)習(xí)：chart n.圖標(biāo)。（可數(shù)）小知識(shí)：pie chart 名詞短語，意為“餅狀圖”。（數(shù)學(xué)統(tǒng)計(jì)學(xué)中常用的圖表之一）小知識(shí)：page n. 頁，頁碼。（可數(shù)）e.g. Turn to page 51. 翻到51頁。小知識(shí)：on the next page 介詞短語，意為“在下一頁中”。What Do No.5 High School Students Do in

31、 Their Free Time?第五高中的學(xué)生們在他們的閑暇時(shí)間做些什么？小知識(shí)：middle school 初中，high school 高中。小知識(shí)：in ones free time 介詞短語，意為“在某人的閑暇時(shí)光”。e.g. I always play basketball in my free time.Last month we asked our students about their free time activities.上個(gè)月我們詢問了我們的學(xué)生關(guān)于他們的閑暇時(shí)間的活動(dòng)。小知識(shí)：last month 意為“上個(gè)月”，常做時(shí)間狀語。e.g. I went on vac

32、ation last month.補(bǔ)充：next month 意為“下個(gè)月”，常做時(shí)間狀語。e.g. I will go on vacation next month.小知識(shí)：ask v. 詢問。常見搭配：1）ask ab. a question 問某人一個(gè)問題。 ask sb. some questions 問某人一些問題。2）ask sb. about sth. 關(guān)于/在方面詢問某人。e.g. I wonder how can he ask you about your stories.e.g. Teacher asked me about that thing just now. e.g

33、. I want to ask Jack about his new book.我想問杰克關(guān)于他那本新書的事。3）ask sb. (not) to do (sth.) 叫某人（不要）做某事。e.g. Your mom asked you not to play computer games.Our questions were about exercise, use of the Internet and watching TV. 我們的問題是關(guān)于運(yùn)動(dòng)，網(wǎng)絡(luò)的使用以及看電視（這些方面）的。 （建議積累）復(fù)習(xí)：about 介詞，意為“大約”。e.g. She got home at about

34、six p.m.e.g. Its about 100 meters from my home to school. 從我家到學(xué)校大約100米。 e.g. I read books for about 4 hours yesterday.小知識(shí)：about 介詞，意為“關(guān)于” 。（作介詞時(shí)，其后接名詞/代詞/doing）e.g. This movie is about basketball. e.g. This movie is about me.e.g. This movie is about playing basketball.e.g. Can I ask you something ab

35、out basketball?e.g. Can I ask you something about you?e.g. Can I ask you something about playing basketball?小知識(shí)：use of the Internet 英特網(wǎng)的使用。（of結(jié)構(gòu)，后面的前面）小知識(shí)：use n. 使用，運(yùn)用。（不可數(shù)）常見搭配：the use of sth. 意為“的使用”。e.g. I want to know about the use of the computer. 我想要了解關(guān)于電腦的使用（方面的事）。e.g. The use of science is g

36、ood for people. 小知識(shí)：use vt. 使用。e.g. Can I use your pen? 我能用你的筆嗎？e.g. I need to use some paper. 我需要用一些紙。Here are the results. 這里便是結(jié)果。分析：該句為一個(gè)“here be”句型。小知識(shí)：result n. 結(jié)果，后果。（可數(shù)）We found that only fifteen percent of our students exercise every day. 我們發(fā)現(xiàn)只有我們的學(xué)生中百分之十五的人每天鍛煉。分析：該句中出現(xiàn)了一個(gè)賓語從句。主句時(shí)態(tài)為一般過去時(shí)。從句

37、時(shí)態(tài)用的一般現(xiàn)在時(shí)，可以理解為“客觀事實(shí)客觀真理”。小知識(shí)：find v. 找到，發(fā)現(xiàn)。常見用法：1）find sb./sth. 找到，發(fā)現(xiàn)（強(qiáng)調(diào)結(jié)果）。e.g. At last, he found his daughter.e.g. I found my pen. It was under the table.2）主語+ find + 賓語從句。 意為“主語發(fā)現(xiàn)”。e.g. I find that you are right. 我發(fā)現(xiàn)你是對的。e.g. I find that you can play the guitar.e.g. My teacher finds that I will

38、be a scientist.小知識(shí)：percent n. 意為“百分?jǐn)?shù)，百分比”（單復(fù)同型）常見用法：基數(shù)詞+percent （of +名詞/代詞）。 意為“（中的）百分之”。（說明1：名詞可以是可數(shù)名詞單數(shù)，可數(shù)名詞復(fù)數(shù)，或不可數(shù)名詞。名詞前一般需有形容詞性物主代詞或定冠詞等限定詞修飾。代詞根據(jù)所指代的名詞的單復(fù)數(shù)不同，既可以是單數(shù)也可以是復(fù)數(shù)。）（說明2：做主語時(shí)，謂語動(dòng)詞的數(shù)要根據(jù)上述結(jié)構(gòu)中的名詞或代詞的數(shù)來確定。）（說明3：若沒有“of+名詞”的話，默認(rèn)percent為復(fù)數(shù)。e.g. Eighty percent of the students/them exercise every

39、 day. 學(xué)生/他們中的80%每天鍛煉。e.g. Fifty percent of it/the juice is water. 它/果汁中的50%是水。e.g. 90 percent of it/the body is water. 它/身體中90%是水。e.g. Eighty percent do homework for three hours. 80%的每天做作業(yè)做三小時(shí)。Forty-five percent exercise four to six hours a week. 百分之45的（學(xué)生）一周鍛煉4至6小時(shí)。Twenty percent exercise only one

40、to three times a week.百分之20的（學(xué)生）一周只鍛煉1至3次。小知識(shí)：one to three times 1至3次。 one or three times 1或3次。And twenty percent do not exercise at all!并且百分之二十的（學(xué)生）根本不鍛煉！復(fù)習(xí)：not at all的用法一、用于表示“根本不，完全不，一點(diǎn)都不”（相當(dāng)于在傳統(tǒng)的not否定句結(jié)尾加上了at all用來加強(qiáng)語氣）。e.g. I dont like the girl. I dont like the girl at all. 我一點(diǎn)也不喜歡那個(gè)女孩e.g. I wa

41、s not worried. I was not worried at all. e.g. My mom doesnt like watching TV. My mom doesnt like watching TV at all.我媽媽一點(diǎn)也不喜歡看電視。e.g. They didnt like to study English. They didnt like to study English at all.他曾經(jīng)完全不喜歡學(xué)英語。二、口語中直接連用的“Not at all.”1） 用來回答感謝，意為“不用謝，不客氣”。e.g. Thank you very much. Not at al

42、l. 不客氣。 2） 用來回答帶有感謝性質(zhì)的客套話，意為：沒什么；哪里哪里。如：e.g. You are very kind. 你真好。 Not at all. 沒什么/哪里哪里。3） 用來回答道歉，意為：沒關(guān)系。如： e.g. Sorry, Im late. 對不起，我遲到了。 Oh, not at all, please come in. 噢，沒關(guān)系，請進(jìn)來。 4）用來表示否定（是No的加強(qiáng)說法），意為：一點(diǎn)也不,完全不。e.g. Are you worried? 你擔(dān)心嗎？ Not at all. 一點(diǎn)也不。 e.g. Do you feel sad? 你感到難過嗎？ Not at al

43、l. 一點(diǎn)也不（難過）。We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. 我們都知道許多學(xué)生通常都上網(wǎng)，但我們很驚訝90%的學(xué)生每天都使用網(wǎng)絡(luò)。小知識(shí)：go online 動(dòng)詞詞組，意為“上網(wǎng)”小知識(shí)：surprised adj. 驚訝的。e.g. I feel surprised. 我感到驚訝。e.g. I am surprised. 我很驚訝。常見搭配：1) 主語+ be surprised

44、 + that + 陳述句的賓語從句。 意為“主語對感到驚訝?！保ㄕf明：該賓語從句為形容詞的賓語從句）e.g. I was surprised that you didnt know who I was. 我很驚訝你不知道我是誰。e.g. Jack is surprised that he is our teacher. 杰克對于他是我們的老師感到很驚訝。小知識(shí)：all的用法1）all adj. 所有的。（用于形容三者或三者以上的所有的）用法：修飾可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞。目前只用于肯定句）e.g. All the students like me.e.g. I have three sons

45、. All my sons dont like swimming.2） all 代詞。（用于指代三者或者三者以上的所有的）用法：all of。意為“中的全部”,of后接人稱代詞的賓格的復(fù)數(shù)或可數(shù)名詞的復(fù)數(shù)。（接名詞時(shí)，這個(gè)名詞前必須有形容詞性物主代詞或定冠詞等限定詞修飾，它表示一種部分與整體的關(guān)系）(做主語時(shí)，謂語動(dòng)詞用復(fù)數(shù))e.g. All of the students like me. = All the students like me.e.g. I have three sons. All of them dont like swimming.=I have three sons.

46、All my sons dont like swimming.3）當(dāng)all作形容詞修飾代詞時(shí)需后置。（說:1：all應(yīng)放在助動(dòng)詞/be動(dòng)詞/情態(tài)動(dòng)詞之后，實(shí)意動(dòng)詞之前。但是若助動(dòng)詞/be動(dòng)詞/情態(tài)動(dòng)詞是句子中的最后一個(gè)詞時(shí)，all就要放在它們之前了）（說明2：“代詞+all”可以用“all of +代詞”來替換）e.g. They all like me. = All of them like me.他們都喜歡我。e.g. We all know him. All of us know him. 我們都認(rèn)識(shí)他。e.g. Are they your friends? I know them al

47、l！= Are they your friends? I know all of them！他們是你的朋友們嗎？我認(rèn)識(shí)他們所有人！e.g. We are all happy. 我們都很開心。e.g. We are all students. 我們都是學(xué)生。e.g. Are you happy? Yes, we all are. 你們開心嗎？是的，我們都很開心。e.g. They can all swim. 他們都會(huì)游泳。e.g. Can you swim? Yes, we all can.e.g. They are all swimming now. 他們現(xiàn)在都正在游泳。e.g. Are yo

48、u swimming? Yes, we all are.The other ten percent use it at least three or four times a week.另外百分之十的（學(xué)生）使用它至少一周三次或四次。辨析：another, other, the other, others與the others。一、another的用法1）another adj. 另一個(gè)，又一個(gè)，再一個(gè)。（需修飾可數(shù)名詞單數(shù)）2）another 不定代詞。意思為“ 另一個(gè)，又一個(gè)，再一個(gè)”。（需指代可數(shù)名詞單數(shù)）（說明：another只能用于三個(gè)或以上的人或事物，用于泛指同類人或事物中的三者或

49、三者以上的“另一個(gè)，又一個(gè)，再一個(gè)”。）用法：another = another one = another +可數(shù)名詞單數(shù)。使用前兩種時(shí)，往往要有前后文。）e.g. I have three sons. One is 15. Another is 10. Another is only 3. = I have three sons. One is 15. Another one is 10. Another one is only 3. = I have three sons. One is 15. Another son is 10. Another son is only 3. 我有三個(gè)

50、兒子。一個(gè)（兒子）15歲。另一個(gè)（兒子）10歲。再一個(gè)（兒子）只有3歲。e.g. I have three apples. I ate two apples. And I gave another to my friend John. = I have three apples. I ate two apples. And I gave another one to my friend John. = I have three apples. I ate two apples. And I gave another apple to my friend John.我有三個(gè)蘋果。我吃了2個(gè)。我把

51、另一個(gè)（蘋果）給了我朋友約翰。e.g. There are a lot of clothes in your store. I just dont like this dress. Please give me another. = There are a lot of clothes in your store. I just dont like this dress. Please give me another one.= There are a lot of clothes in your store. I just dont like this dress. Please give

52、me another dress.你的店里有許多衣服。我就是不喜歡這件裙子。請給我另一件（裙子）。e.g. I have another dress. Let me show you. 我有另一件裙子。讓我給你看看。（因?yàn)榇死渲袩o前后文，因此不建議用前兩者用法。強(qiáng)行使用會(huì)導(dǎo)致指代不明。）二、other的用法1）other adj. 其它的。（需修飾可數(shù)名詞復(fù)數(shù)）用法：“other+可數(shù)名詞復(fù)數(shù)”用于泛指其它的人或事物。e.g. I saw many paintings. Some paintings are good. Other paintings are bad. 三、the other

53、的用法1）the other 特指兩者中的另一個(gè)。（此時(shí)的other為可數(shù)名詞。特指的原因是有the。）e.g. I have two apples. The first apple is red. The other is green.2）the other +可數(shù)名詞復(fù)數(shù)。特指一定范圍中的其他的人或事物。（此時(shí)的other為形容詞。特指的原因是有the。 ）e.g. There are some apples on the table. Some of them are green. The other apples are red and yellow.四、others的用法。other

54、+可數(shù)名詞復(fù)數(shù)=others。也是用于泛指其它的人或事物。e.g. I saw many paintings. Some paintings are good. Others are bad. 五、the others的用法the other +可數(shù)名詞復(fù)數(shù)=the others。也是用于特指一定范圍中的其他的人或事物。e.g. There are some apples on the table. Some of them are green. The others are red and yellow.總結(jié)：記憶方法。another單獨(dú)記；the other有特別用法；有the即特指，沒t

55、he即泛指；(the) other+可數(shù)名詞復(fù)數(shù) = (the) othersMost students use it for fun and not for homework.大多學(xué)生用它為了好玩而不是為了家庭作業(yè)。小知識(shí)：for fun 介詞短語，意為“為了好玩，為了高興”。在例句中做了目的狀語。常見搭配：do (sth.) for fun. 做某事為了好玩/高興，為了好玩/高興而做某事。e.g. I learn another language for fun. 我學(xué)另一門語言為了好玩。e.g. I do math homework just for fun. 我做數(shù)學(xué)作業(yè)只是為了好玩。

56、e.g. John played computer games for fun. 約翰為了好玩而玩了電腦游戲。The answers to our questions about watching television were also interesting. 對我們提出的有關(guān)看電視的問題的答案也挺有意思。（建議積累）分析：作為整體看的話，該例句的主語為“the answers to our questions about watching television”。該例句的系動(dòng)詞（謂語動(dòng)詞）為were，而interesting做了該句的表語。復(fù)習(xí)：answer v. 回答，答復(fù)，回應(yīng)。常見搭配：1）answer sb. 給某人答復(fù)，回答/回應(yīng)某人。e.g. Answer me! Why dont you love me? 回答我！你為什么不