2015仁愛英語七年級下Unit5topic2課本知識點同步講解與練習

1、2015 仁 愛 英 語 七 年 級 下Unit5topic2 課本知識點同步講解與練習Unit5Our school lifeTopic2 A few students are running around the playground一重點語法部分1 .現(xiàn)在進行時態(tài)：表示正在進行或發(fā)生的動作?，F(xiàn)在進行時的構(gòu)成：是由助動詞be(am/is/are)+doing( 動詞的現(xiàn)在分詞)構(gòu)成句子(1) 肯定句：主語+be+doing+sth.I am running.You are running.He/She is running.(2)否定句：主語+be+not+doing+sth.I m no

2、t running.You aren trunning.He/She isn trunning(3) 一般疑問句：Be+主語+doing+sth.?回答：Yes,主語(代詞)+be./ No,主語(代詞)+be+not. Are you running? Yes, I am./ No, I am not. Is he/she running? Yes, he/she is./ No. he/she isn t.(4) 特殊疑問句：疑問詞+be+主語+doing+sth.?What are you doing,Jane?2.現(xiàn)在分詞的構(gòu)成規(guī)則1) 一般在動詞原形末尾ingdrinkdrinkin

3、g buybuying callcalling workworking2) 以不發(fā)音e結(jié)尾的動詞，去e加 ingmake makinggivegiving come coming drive driving3) 在重讀閉音節(jié)詞中，以一個輔音字母結(jié)尾，且這個輔音字母前只有一個元音字母的詞，先雙寫這個輔音字母，再加ingput putting planplanning swimswimmingsit-sitting4) 以 ie 為重讀音節(jié)結(jié)尾的動詞，把 ie 變?yōu)閥，再加 ing。die dyinglie lying5) 以er 音節(jié)結(jié)尾的動詞，先去e再加 ingpreferpreferingw

4、ater watering6) 以er 結(jié)尾的動詞，如果是重讀音節(jié)結(jié)尾，先雙寫 r 再加 ing；如果不是重讀音節(jié)結(jié)尾，直接加 ing。Prefer preferringwater watering7) 以 y 結(jié)尾的動詞變?yōu)楝F(xiàn)在分詞時，y 不變，直接加上ing.play playing study studying fly flyingbuy buying3.什么情況下用現(xiàn)在進行時1) 表示現(xiàn)在或說話時正在進行的動作，常與now, at the moment 連用， 有時也和look， listen,It s !.o 等連用。 clock. e.g I m reading a book no

5、w.2) 表示當前一段時間內(nèi)的活動或現(xiàn)階段正在進行的動作。e.g They re working on a farm this week.3) 表示經(jīng)常反復的動作，常與always 等頻度副詞連用，含有贊賞、厭惡、不滿等感情色彩.e.g. She is always helping others. 她總是幫助別人。(贊賞)4) 某些行為動詞的現(xiàn)在進行時形式可以表示將來,常常有意圖,安排或打算的含義,并且可與表將來的時間狀語連用,僅限于少數(shù)動詞(多為表示位置移動的動詞)， 如go， come， fly, return ，arrive ， leave， stay 等。e.gThey are fly

6、ing to London this afternoon.We are going to Hong Kong tomorrow.Steve is comingtomorrow evening.口訣： Look, Listen 是標志，現(xiàn)在進行正發(fā)生；有時 now 在句中現(xiàn)，“ be v ing ”時態(tài)成。若問 be 用何形式，須看主語數(shù)、人稱。He/She is, I am We, you, they 后 are 緊跟。v ing 形式更好記，三種構(gòu)成要分清。一般問句be 提前， be 后加 not 否定成！Section A 一重點詞匯run around the playground 繞著

7、操場doone s homewor做家庭作業(yè)kWatch TV 看電視 make cards 做卡片would like todo sth 想要做某事play basketball 打籃球see you soon一會見on the telephone在電話中in the classroom 在教室里play cards 打牌computerroom 電腦室dining room 餐廳teachers off教師辦公室iceclassroom building教學樓in the library 在圖書館二 .重點詳解1 . What are you doing now? 你現(xiàn)在在做什么？這是一個

8、由what 引導的特殊疑問句，用于問別人此刻正在做什么事情。2 .Are you doing your homework? 你在做作業(yè) 嗎？是現(xiàn)在進行時的一般疑問句，肯定回答：Yes, 主語 +Be; 否定回答：No, 主語 +be+not.( Yes, I am./ No, I m) not.3 . would you like to do play basketball?Would you like to? 你想或愿意做嗎？相當于 Do you want to do ?4 .do some cleaning 打掃衛(wèi)生。相似的結(jié)構(gòu)：dosome shopping 買東西do some rea

9、ding 讀書 do some fishing 釣魚do some cooking 做飯Section B一重點詞匯English workbooks 英語練習冊look for 尋找 how long 多久 two weeks 2 周on the shelves 在書架上return sth on time 準時歸還某物English newspapers 英語報紙lost and found 失物招領處ID card 身份證family photo 全家福 call sb 打電話給某人student card 學生卡二 .重點詳解1 .May I borrom some English w

10、orkboos? 我可以借一些英語練習冊嗎？May I borrow? 是表達請求允許的句型。may 在此表示請求對方許可，常用Yes,please./Yes, of course. / Certainly. 等來做肯定回 答。否定回答用mustn t.E.g. May I come in? Yes, pleae. 可以，請吧 “”否定回答為：No, you mustn t不，不可以. “”May I use your phone? 我能用你電話嗎？No,you mustn t.2 .The girl loos for the books on the shelves. 女孩在書架上找書。 L

11、ook for 是“尋找”的意思，強調(diào)的是找的動作；上學期學過的單詞find 意思是“找到、發(fā)現(xiàn)”強調(diào)的是找的結(jié)果。E.g 1.I ammy peneverywhere（ 到處）， but I can tit.What are you ?I am my schoolbag. on the shelves 意為“在書架上”， shelf 復數(shù)為 shelves.3 .How long can I keep them? 我能借多久keep , borrow 和 lend 都有“借用”的意思，但是區(qū)別之處在于：borrow 表示主語借進borrow sth. from sb.向某人借某物e.g. Y

12、ou can borrow this book from the library.May I borrow your eraser?lend 表示主語借出lend sb. sth. ( lend sth. tosb.) 把某物借給某人e.g Can you lend your car to me?They often lend us their ball.keep 表示借多長時間，借多久，意為“保存，保留”keep 和borrow, lend 區(qū)別是 borrow 和 lend是瞬間動詞,而 keep是延續(xù)性動詞,表示借一段時間 , 后常跟上一段時間e.g You may keep this

13、book for two weeks.Hello Jane, May Iyour bike?I m sorry, but my bike is broken( 壞了 ).You can ask Lileifor it,he ll it to you.Ok, I will try.How long 意為 “多長時間，多久 ” 用于提問一段時間how often 意為 “多久一次” 用于提問頻率。e.g. How long can I keep it? 我能借多久?How ofen do you have English classes?- Twice one week.與 how 相關的短語：h

14、ow often 多常 how many 多少 how much 多少錢 how old 多大I will keep the book for 3 weeks. （ 劃線部分提問）will you keep the book?He usually go to the zoo once a week.（對劃線部 分提問）does he usually go to the zoo.4 .You must return them on time. 你必須準時歸還。Return V （動詞） “歸還 ” return= give back。return sth. （to sb.）= give sth.

15、 back to sb. 把某物還給某人。Please return the book to me now. = Please give the book back to me now. return to 回到 “ , ”，相當于come back to,E.g He will return from America next month.on time 準“時,按時”強調(diào)不早不遲到達in time: 及時 “ ”, 強調(diào)在規(guī)定的時間以前到達e.g. We must go to work on time.The students can get there in time.用 in time

16、/on time 填空。He goes to bed everyday.5 .Thank you all the same. 還是要謝謝你。 “” = Thank you anyway.是你向別人尋求幫助，但別人無法幫助你時你作的回答。6 .Excuse me,do you have any English newspapers?Some 和 any 用法： some 常用于肯定句，any 常用否定句和疑問句- -I have some tea here. 我這兒有些茶葉.- -I can t see any tea.我沒看見茶葉.- -Do you have any friends at s

17、chool? 你在學校有些朋友嗎?但在表示建議,反問,請求的疑問句中,或期望得到肯定回答時,多用some而不用any.如：Would you like some coffee? 你要不要來點咖啡?What about some fruit juice? 來點水果汁如何?用 some 和 any 來填寫下面句子。(1) . I have good friends in my class.(2) .Is there water in the bottle ?(3) .Do you have money ?(4) .They don t have time to go there.(5) .Ther

18、e are cakes on the table.(6) .I don t have milk for breakfast.(7) ichael and a girl are talking at the Lost and Found.Lost and Found 失物招領處 “”作為標志時，除了and，其他首字母要大寫。(8) Can I help you? 是服務員的常用語，不同場合具有不同的含義。類似的還有：May I help you?/ What can I do for you?/ Is there anything canI do for you? 等(9) What s in

19、it? 里面有什么What s in+sth 表示哪里有什么東西E.g Wh at s in your purse?錢包里有什么東西?(10) ere is a wallet. 此句是倒裝句。Here, there 等副詞置于句首時，經(jīng)常與 go， come 等動詞連用。主語如果是普通名詞，全句需要完全倒裝，主語如果為代詞，不需要倒裝。e.g. There goes the bell. 鈴響了。Here he comes. 他來了。There 他在那兒。Here 這就是那只貓。Section C一重點詞匯show sb around 帶領某人參觀on the playground 在教師run

20、 around the playground 繞著操作跑have a soccer game 舉行足球賽play basketball 打籃球swimming pool 游泳池over there 那里play ping-pong 打籃球in the classroom 在教師里have lessons上課do one s homework 做家庭作業(yè)write a letter 寫信 a few student 幾個學生clean the blackboard 擦黑板read English newspapers 讀英語報draw pictures 畫畫listen to music 聽音樂

21、play games 玩游戲二 .重點詳解1. Miss Wang is showing a new student around the school. show sb. around 領某人參觀；帶某人巡視e.g. Tim is showing us around the farm. Tim 正帶著我們參觀農(nóng)場。2. A few students are running around the playground.A few 在這里是表示“有幾個學生”的意思。few, little, a few, a little 的用法講解few 修飾或代替可數(shù)名詞復數(shù)，意為“很少，幾乎沒有”，表示否定

22、含義little 修飾或代替不可數(shù)名詞復數(shù)，意為“很少，幾乎沒有”，表示否定含義a few 修飾或代替可數(shù)名詞復數(shù)，意為“一些，少許”，表示肯定含義a little 修飾或代替不可數(shù)名詞復數(shù)，意為“一些，少許”，表示肯定含義e.g. a few apples 幾個蘋果few apples 幾乎沒有蘋果a little water 一點兒水little water 幾乎沒有水a(chǎn) little+ adj. 表示 “有點兒 ”a little e有點容易asy( ) 1. This is a very old song, so young people know it.A. few B. littl

23、e C. a few D. a littleif( ) 2 . There aren t many oranges here, but you can take (如果)you want to.A. few B. a few C. a little D. little( ) 3. Now _ young people walk to school,they always go to school by bike.A. few B. a few C. a little D. little3. He is writing a letter 寫信write (a letter) to sb. 給某人

24、寫信.Tom is writing to Kangkang. Tom 在給康康寫信。write (a letter) back to sb. 給某人回信Kangkang is writing back to Tom. 康康在給Tom 回信。4. He is cleaning the blackboard at the back of the classroom.At the back of 意為 “在 后部 ”。指在范圍內(nèi)部的后部at the back of a house 在房子的后部5. at the moment= now 此刻，現(xiàn)在 “ ”，常用于現(xiàn)在進行時6. Japanese: a

25、dj 日本的,日本人的,日語的n.日本人,日語當 Japanese表示日本人時,是可數(shù)名詞,單復數(shù)同形(與 Chinese用法相同 ) ，當 Japanese表示日語時為不可數(shù)名詞。e.g Two Japanese and three Chinese are swimming in the swimming pool.Section D一重點詞匯：In the room 在房間in the office 在辦公室in the gym 在體育館love doing sth 喜歡做某事talk to sb 和某人交談on the Great Wall 在長城上二重點詳解1.Here are som

26、e photos of his. 這兒有一些他的照片。名詞 +of+名詞性物主代詞/名詞所有格雙重所有格e.g a friend of Sam 薩姆的一個朋友 sa friend of mine 我的一個朋友2.He looks happy because he loves swimming. love doing sth 習慣性的愛好和習慣意思為“喜歡做某事”同義詞組為：like doing sthlove to do sth 一次性的動作或目前想做的事e.g She loves reading in bed. I love to go swimming today. because引導原因

27、狀語從句，常用來回答why 問句。Because與 so 不能同時出現(xiàn)。e.g. Why do you want to visit the Great Wall? Because it s very wonderful.2.1 n picture 3, he is talking to a Japanese girl on the Great Wall.talk 交談“ ”，常用的短語talk to /with sb. 與某人交談 “”巧辯異同talk, say, speak 與 tell talk “交談 ”，表示通過談話方式交換意見、消息等。 speak“說話”，強調(diào)開口發(fā)聲，后常接某種語

28、言。 say “說 ”，強調(diào)所說的話的內(nèi)容。 tell 告訴“ ”， 有時兼含“囑咐 ”“ 命令 ”等。 tell a truth 說真話， tell a lie說謊 , tell a story 講故事等固定搭配。用 talk,say,speak,tell 填空。The teacher ask us not towith each other in the class.May I to Jane?He can Japanese and English.What does hein the email?4.also 與 too 都有“也”的意思 , also用在句中, too用在句末e.g H

29、elen is also a student.I have long hair and she has long hair, too.典型習題:the book?(1) Excuse me, how long may I -For two weeks.A. borrow B.keep C.lend D.buy(2)-Hi, Xiao Qi, I would like to go to the zoo this Sunday.I like watching animals best.I like watching animals best.A .too B.either C.also D.and

30、(3)Could you come please? I want some help.A. Yes, I could.B.You re welcome.C. Sure, I m coming now. D.That s all right.(4)-Bob, may Iyour MP4?-Sure,but you d better notit tot hoers.A.lend, lend B.lend,borrow C.borrow,borrow D.borrow,lend(5)She sher purse, but she can tit. Let s help her.A.find; loo

31、k for B.looking for; findC. look for; find D.finding; look for(6)What is your mother doing?My mother isMiss Li.A. talk with B.talking with C.talk to (7)-Can Ia soccerthe gym?-Of course, you can.A.borrow;to B.lend; from C.borrow;from D.borrowing;from (8)-How longyour story book?-Three days.A.I can ke

32、ep B.can I borrow C.I can borrow D.can I keep句型轉(zhuǎn)換:(1) Are the children swimming in the swimming pool?( 做否定回答) (2) They are watching TV.( 改為一般疑問句)watching TV?(3) I 對劃線部分提問 )are you?(4) The boys often play soccer on the playground.( 改為現(xiàn)在進行時)The boyssoccer on the playground.(5) 對劃線部分提問)can he keep the

33、MP4? 根據(jù)句意和漢語提示完成下列句子(1)-Where is Chen Kang?He is playing basketball( 在操場上)(2)-Hello! Li Ming. What are you doing?I am(做作業(yè) )(3)-Look, what are they doing?-They are( 尋找 )Jim s bag.(4)-What class are they having?-They are(玩電腦游戲)now.(5)-Where is Mr.Wang( 此刻 )?(6)I have (幾個 )good friend.一般現(xiàn)在時和現(xiàn)在進行時的區(qū)別一、概念不同：一般現(xiàn)在時表示主語經(jīng)常性和習慣性的動作或存在的狀態(tài)，也表示說話者的能力及自然現(xiàn)象。而現(xiàn)在進行時表示說話時（瞬間）正在進行的動作，也表示目前或現(xiàn)階段一直進行的動作。如：She often does her homework i