




版權(quán)說(shuō)明:本文檔由用戶(hù)提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡(jiǎn)介
1、【精品文檔】如有侵權(quán),請(qǐng)聯(lián)系網(wǎng)站刪除,僅供學(xué)習(xí)與交流小學(xué)英語(yǔ)必須掌握的幾種時(shí)態(tài).精品文檔.小學(xué)英語(yǔ)必須掌握的幾種時(shí)態(tài)五座窯小學(xué)小學(xué)英語(yǔ)必須掌握的幾種時(shí)態(tài)1、一般現(xiàn)在時(shí)2、現(xiàn)在進(jìn)行時(shí)3、一般將來(lái)時(shí)的用法4、一般過(guò)去時(shí)5、現(xiàn)在完成時(shí)一般現(xiàn)在時(shí)標(biāo)志詞:always(總是) usually(通常) often(經(jīng)常) sometimes(有時(shí)) never(從不) every(每一)行為動(dòng)詞詞型變化形式一般現(xiàn)在時(shí)動(dòng)詞只有第三人稱(chēng)有詞形變化,其他人稱(chēng)(第一人稱(chēng):I, we;第二人稱(chēng):you;第三人稱(chēng)復(fù)數(shù):they、my friends)動(dòng)詞均用原形當(dāng)主語(yǔ)是第三人稱(chēng)單數(shù)時(shí),一般動(dòng)詞在一般現(xiàn)在時(shí)句子中的變化
2、規(guī)律:1、多數(shù)在動(dòng)詞后加s playplayslikelikes ,2、以s,x,sh,ch,o結(jié)尾的動(dòng)詞加es washwashes catchcatches dodoes3、以輔音字母加y結(jié)尾,把y改i再加es flyfliesstudystudies4、以元音字母加y結(jié)尾,直接加s buy buys5、不規(guī)則變化 havehas一般現(xiàn)在時(shí)基本用法功能1.表示事物或人物的特征、狀態(tài)。 如:The sky is blue.天空是藍(lán)色的。2.表示經(jīng)常性或習(xí)慣性的動(dòng)作。 如:I get up at six every day.我每天六點(diǎn)起床。3.表示客觀現(xiàn)實(shí)。 如:The earth goes
3、around the sun.地球繞著太陽(yáng)轉(zhuǎn)。 The earth is round.構(gòu)成1. be動(dòng)詞:主語(yǔ)+be(am,is,are)+其它。 如:I am a boy.我是一個(gè)男孩。2.行為動(dòng)詞:主語(yǔ)+行為動(dòng)詞(+其它)。 如:We study English.我們學(xué)習(xí)英語(yǔ)。句型肯定句:A.be動(dòng)詞:主語(yǔ)+ be + 其它成分 He is a worker. B.行為動(dòng)詞:主語(yǔ)+動(dòng)詞(注意人稱(chēng)變化) +其它成分 We like the little cat.否定句:A.be動(dòng)詞:主語(yǔ)+ be + not +其它成分 They are not students.B.行為動(dòng)詞:主語(yǔ)+助動(dòng)詞(
4、do/does) + not +動(dòng)詞原形+其它成分We dont like the little cat.一般疑問(wèn)句:A.be動(dòng)詞: Am / Is /Are +主語(yǔ) + 其它成分Are you a teacher? Yes, I am. / No, I am not. Are they students of your school.Yes they are / No they aren,t.B.行為動(dòng)詞:助動(dòng)詞(Do/Does)+主語(yǔ)+動(dòng)詞原形 + 其它成分Do you like it? Yes, I do. / No. I dont . Does he(she) like it? Yes
5、, he( she )does. / No, he ( she )doesnt.特殊疑問(wèn)句:疑問(wèn)詞+ 一般疑問(wèn)句A.be動(dòng)詞: How many students are there in your school? B.行為動(dòng)詞:What do you usually do on Sunday?一般現(xiàn)在時(shí)動(dòng)詞be和 have的變化形式1.動(dòng)詞Be 叫連系動(dòng)詞, 用法:第一人稱(chēng)單數(shù)用am,第三人稱(chēng)單數(shù)用is,其它人稱(chēng)用are。2.動(dòng)詞have的用法:第三人稱(chēng)單數(shù)用has以外,其它人稱(chēng)一律用have。如:注意事項(xiàng) 1.在英國(guó),人們常用have got代替have,特別在疑問(wèn)句和否定句中。2.當(dāng)ha
6、ve如果不表示“有”時(shí),構(gòu)成疑問(wèn)或否定句時(shí),就借助于助動(dòng)詞do, does 如:I have a new pen . 否:I have not a new pen. (表示有) I have lunch at 12 oclock. 否:I dont have lunch at 12 oclock. (表示吃)現(xiàn)在進(jìn)行時(shí):標(biāo)志詞:now, look, listen,Its+時(shí)間.現(xiàn)在進(jìn)行時(shí): 表示正在進(jìn)行的、發(fā)生的動(dòng)作基本結(jié)構(gòu):ambe is + 動(dòng)詞 ingare肯定句:主語(yǔ) + be動(dòng)詞(am, are, is)+ 現(xiàn)在分詞(ing)+ 其他 I am watching TV.否定句:主語(yǔ)
7、+ be動(dòng)詞+ not + 現(xiàn)在分詞(ing)+ 其他 I am not watching TV.一般疑問(wèn)句:Be動(dòng)詞(Am, Are, Is) + 主語(yǔ) + 現(xiàn)在分詞(ing)+ 其他 Are you watching TV? Yes, I am. / No, I am not.特殊疑問(wèn)句:疑問(wèn)詞+ 一般疑問(wèn)句 What are you doing?動(dòng)詞的-ing形式的變化規(guī)律:1. 直接加-ing watchwatching cleancleaning2. 以-y結(jié)尾的動(dòng)詞,直接加-ing studystudying
8、60; playplaying3. 以不發(fā)音的-e結(jié)尾的動(dòng)詞,先去-e再加-ing makemaking comecoming4. 末尾只有一個(gè)元音字母和一個(gè)輔音字母的重讀閉音節(jié)動(dòng)詞,雙寫(xiě)末尾字母,再加-ing cutcutting 一般將來(lái)時(shí)的用法:表示將來(lái)某一時(shí)刻的動(dòng)作或狀態(tài),或?qū)?lái)某一段時(shí)間內(nèi)經(jīng)常的動(dòng)作或狀態(tài)。標(biāo)志詞:tomorrow(明天),the day after tomorr
9、ow(后天),next (下一個(gè)),from now on(從現(xiàn)在開(kāi)始),in the future(將來(lái)),soon(不久)等 結(jié)構(gòu):( 1 ) be(am,is ,are) +going to+動(dòng)詞原形 ( 2 ) will+動(dòng)詞原形“be going to+動(dòng)詞原形(打算)”=”will+動(dòng)詞原形(將,會(huì))” Im going to study tomorrow. I will study tomorrow.(be going to著重于事先考慮好 will 未事先考慮好)-一般不用考慮肯定句:主語(yǔ) + be (am, are, is) going to + 動(dòng)詞
10、原形. 主語(yǔ) + will + 動(dòng)詞原形否定句:主語(yǔ) + be (am, are, is) not going to + 動(dòng)詞原形. 主語(yǔ) + wont + 動(dòng)詞原形.一般疑問(wèn)句:Be (Am, Are, Is) + 主語(yǔ) + going to + 動(dòng)詞原形? Will + 主語(yǔ) + 動(dòng)詞原形? 特殊疑問(wèn)句:疑問(wèn)詞+ 一般疑問(wèn)句?注意:will 常簡(jiǎn)略為 'll,并與主語(yǔ)連寫(xiě)在一起,如:I'll,he'll,it'll,we'll,you'll,they'll。 一般過(guò)去時(shí)標(biāo)志詞:yesterday(昨天), last (上一個(gè)), th
11、is morning(今天早上),ago(以前), before (在之前), in 2002(在2002年) 等用法:表示過(guò)去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài),常和表示過(guò)去的時(shí)間狀語(yǔ)連用。也表示過(guò)去經(jīng)?;蚍磸?fù)發(fā)生的動(dòng)作動(dòng)詞過(guò)去式變化規(guī)則:1一般在動(dòng)詞末尾加-ed 如:watch-watched, cook-cooked2結(jié)尾是e加d 如:taste-tasted3末尾只有一個(gè)元音字母和一個(gè)輔音字母的重讀閉音節(jié),應(yīng)雙寫(xiě)末尾的輔音字母,再加-ed,如:stop-stopped4以“輔音字母+y”結(jié)尾的,變y為i, 再加-ed,如:study-studied5不規(guī)則動(dòng)詞過(guò)去式:am,is-was,
12、are-were, do-did, see-saw, say-said, give-gave句型:1、Be動(dòng)詞在一般過(guò)去時(shí)中的變化:am 和is 變?yōu)閣as。 否定(was not=wasnt)are 變?yōu)閣ere。 否定(were not=werent)否定句:在 was或were后加not一般疑問(wèn)句:把was或were調(diào)到句首。2、行為動(dòng)詞在一般過(guò)去時(shí)中的變化否定句:didnt + 動(dòng)詞原形 如:Jim didnt go home yesterday.一般疑問(wèn)句:在句首加Did,句子中的動(dòng)詞過(guò)去式變回原形 如:Did Jim go home yesterday?特殊疑問(wèn)句:(1)疑問(wèn)詞+d
13、id+主語(yǔ)+動(dòng)詞原形? 如: What did Jim do yesterday?(2)疑問(wèn)詞當(dāng)主語(yǔ)時(shí):疑問(wèn)詞+動(dòng)詞過(guò)去式? 如:Who went to home yesterday?現(xiàn)在完成時(shí): 用法1:表示:過(guò)去發(fā)生或已經(jīng)完成的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。標(biāo)志詞:already, yet, just, ever, never, before用法2:表示:過(guò)去已經(jīng)開(kāi)始,持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)。標(biāo)志詞:for, since, sinceago基本結(jié)構(gòu):助動(dòng)詞have/has + 動(dòng)詞的過(guò)去分詞(當(dāng)主語(yǔ)是第三人稱(chēng)單數(shù)時(shí)用has,其余人稱(chēng)用have)1)肯定式:主語(yǔ) + have / has
14、+ 過(guò)去分詞2)否定式:主語(yǔ) + have / has + not + 過(guò)去分詞3)一般疑問(wèn)句: Have / Has + 主語(yǔ) + 過(guò)去分詞Yes, 主語(yǔ) + have/has.(肯定)No, 主語(yǔ) + haven't/hasn't.(否定)4)特殊疑問(wèn)句: 特殊疑問(wèn)詞+have/has+主語(yǔ)+過(guò)去分詞例句1. 過(guò)去某時(shí)發(fā)生的動(dòng)作到目前為止這個(gè)動(dòng)作已經(jīng)完成或剛剛完成。如:1)I have finished my homework. 我做完家庭作業(yè)了。(過(guò)去某時(shí)開(kāi)始做,到現(xiàn)在已完成)2)He has already come 他已經(jīng)來(lái)了。(過(guò)去某時(shí)開(kāi)始離開(kāi)某地到這來(lái),現(xiàn)在已在這
15、。)2. 表示動(dòng)作發(fā)生在過(guò)去并延續(xù)到現(xiàn)在。如:1)I have studied English for six years. 我已經(jīng)學(xué)了六年英語(yǔ)了。 (六年前開(kāi)始學(xué)英語(yǔ),一直學(xué)到現(xiàn)在, 也可能繼續(xù)學(xué)也可能就此不學(xué)了。)2)I have lived in Shenyang since 1990. 我從1990年就在沈陽(yáng)住。(從1990年開(kāi)始住在沈陽(yáng)一直住到現(xiàn)在,也可能繼續(xù)住也可能就此為止。)注意1) 當(dāng)表示一段時(shí)間,現(xiàn)在完成時(shí)可以用for 或since引導(dǎo)的狀語(yǔ)。例如:Ive known Li Li for 4 years. 我認(rèn)識(shí)麗麗已經(jīng)4年了。I have worked here since
16、 8 years ago. 自從8年前我就在這工作。注意2) 當(dāng)在肯定陳述句中含有already或just 時(shí),在轉(zhuǎn)換成否定句時(shí),要把句中的already 或just 去掉,在句末加上yet.。例如:I have already seen the film. - I havent seen the film yet.He has just come. He hasnt come yet?使用時(shí)注意事項(xiàng)1.“have/ has got ” 形式上是一種完成時(shí),但和have/ has 為同一意思“有”。如:Have you got pen-friends? Yes, I have.你有筆友嗎?是的
17、,我有。Has he got a lot of work to do? No, he hasnt.他有許多工作要做嗎?不,他沒(méi)有。2. have/has gone to 、have/has been to 和have/has been in的區(qū)別have/ has gone to 去了,在去某地的路上或在某地,人還未回來(lái)have/ has been to 曾經(jīng)去過(guò),人已經(jīng)回來(lái)了have/ has been in 已經(jīng)在,常與一段時(shí)間連用如:He has been to Shenyang before. 他以前曾去過(guò)沈陽(yáng)。 He has been in Shenyang for ten year
18、s. 他在沈陽(yáng)10年了。 Has he gone to Shenyang? 他去沈陽(yáng)了嗎?3. have/ has been to常和once, twice, never, ever連用;have/ has gone to則不可。例如: Has Tom ever been to Paris? 湯姆去過(guò)巴黎嗎? Yes, hes been there several times. 是的,他去過(guò)好幾次了。 Where have they gone? 他們?nèi)ツ睦锪耍?Theyve gone to Shenyang. 他們?nèi)ド蜿?yáng)了。4非延續(xù)性動(dòng)詞不能用“現(xiàn)在完成時(shí) + 表示一段時(shí)間的狀語(yǔ)”的句型中。
19、 這類(lèi)動(dòng)詞有:come, go, start, leave, die, buy, finish, join, borrow, stop等。但它們能夠用表示持續(xù)狀態(tài)的相應(yīng)的延續(xù)性動(dòng)詞替換句中的非延續(xù)性性動(dòng)詞。例如: arrive, come be here, be in buy have begin, start be on ; die be dead finish, end be over go out be out join be in borrowkeep finish/end be overclose be closed leave, move be away;
20、160; fall asleep be asleep形容詞、副詞的比較級(jí)和最高級(jí)的用法:當(dāng)兩種物體之間相互比較時(shí),我們要用形容詞或副詞的比較級(jí);當(dāng)相互比較的物體是三個(gè)或三個(gè)以上時(shí),用形容詞或副詞的最高級(jí)。比較級(jí) 二者比較,標(biāo)志詞:than最高級(jí) 三者以上比較,標(biāo)志詞:the 形容詞、副詞的比較級(jí)和最高級(jí)的變化規(guī)律:1. 單音節(jié)形容詞或副詞后面直接加-er或-est talltallertallest fastfasterfastest2. 以-e結(jié)尾的單音節(jié)形容詞或副詞直接加-r或-st largelargerlar
21、gest nicenicernicest3. 以-y結(jié)尾的形容詞或副詞,改-y為-i再加-er或-est busybusierbusiest earlyearlierearliest4. 形容詞或副詞是重讀閉音節(jié)時(shí),雙寫(xiě)最后的輔音字母,再加-er或-est hothotterhottest5. 多音節(jié)形容詞或副詞前面直接加more或most beautifulmore beautifulmost beautiful6. 以ly結(jié)尾的副詞一般加more或most slowlymore slowlymost slowly7.
22、 不規(guī)則變化 good (well)- better-best bad (badly)-worse-worst little-less-least far-farther-further many(much)- more most形容詞、副詞的比較級(jí)和最高級(jí)用法:比較級(jí):1、形容詞:物體A + am / are / is + 形容詞比較級(jí) + than + 物體BI am taller than you. This picture is more beautiful than that one.2、副詞:物體A + 行為動(dòng)詞 + 副詞比較級(jí) + than +
23、物體B.He studies better than me.最高級(jí):1、形容詞:物體A + am / are / is + the + 形容詞最高級(jí) + 比較范圍(of + 人/物,in + 地方).I am the tallest in the class. Shanghai is one of the biggest cities in China.2、副詞:物體A + 行為動(dòng)詞 + 副詞最高級(jí) + 比較范圍(of + 人/物,in + 地方).Cheetahs run fastest in the world. He studies best of us.表示兩者對(duì)比相同:主語(yǔ)+謂語(yǔ)+a
24、s+形容詞/副詞原形+as+從句This box is as big as mine. This coat is not so/as cheap as that one. I study English as hard as my brother.情態(tài)動(dòng)詞情態(tài)動(dòng)詞的定義:情態(tài)動(dòng)詞有詞義,但它不能單獨(dú)作謂語(yǔ),它必須和其他動(dòng)詞一起構(gòu)成謂語(yǔ)。情態(tài)動(dòng)詞沒(méi)有人稱(chēng)和數(shù)的變化,后加動(dòng)詞原形。can 能夠,會(huì) may 可以 shall 將,要 should 應(yīng)該 must 必須have(has)to 不得不 had better 最好情態(tài)動(dòng)詞的用法:情態(tài)動(dòng)詞肯定句否定句can主語(yǔ) + can + 動(dòng)詞原形主語(yǔ)
25、 + can + not + 動(dòng)詞原形may主語(yǔ) + may + 動(dòng)詞原形主語(yǔ) + may + not + 動(dòng)詞原形shall主語(yǔ) + shall + 動(dòng)詞原形主語(yǔ) + shall + not + 動(dòng)詞原形should主語(yǔ) + should + 動(dòng)詞原形主語(yǔ) + should + not + 動(dòng)詞原形must主語(yǔ) + must + 動(dòng)詞原形主語(yǔ) + must + not + 動(dòng)詞原形have(has)to主語(yǔ) + have(has)to + 動(dòng)詞原形主語(yǔ) + dont(doesnt)+ have(has)to + 動(dòng)詞原形had better主語(yǔ) + had better + 動(dòng)詞原形主語(yǔ) +
26、 had better + not + 動(dòng)詞原形情態(tài)動(dòng)詞疑問(wèn)句肯定回答否定回答canCan + 主語(yǔ)+動(dòng)詞原形?Yes, can.No, cant.mayMay + 主語(yǔ)+動(dòng)詞原形?Yes, may. / Sure.No, may not.shallShall + 主語(yǔ)+動(dòng)詞原形?Yes, please. / All right.No, lets not.shouldShould +主語(yǔ)+動(dòng)詞原形?Yes, should.No, shouldnt.mustMust + 主語(yǔ)+動(dòng)詞原形?Yes, must.No, neednt.have(has)toDo (does)+主語(yǔ) + have to
27、+動(dòng)詞原形?Yes, do (does).No, dont (doesnt).had better名詞復(fù)數(shù)規(guī)則1一般情況下,直接加-s,如:book-books, bag-bags, cat-cats, bed-beds2以s. x. sh. ch結(jié)尾,加-es,如:bus-buses, box-boxes, brush-brushes, watch-watches3以“輔音字母+y”結(jié)尾,變y為i, 再加-es,如:family-families, strawberry-strawberries4以“f或fe”結(jié)尾,變f或fe為v, 再加-es,如:knife-knives5不規(guī)則名詞復(fù)數(shù):
28、man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice, child-children,foot-feet,tooth-teeth,fish-fish, people-people, Chinese-Chinese, Japanese-Japanese可數(shù)名詞變?yōu)閺?fù)數(shù)形式有如下變化,如下表:情況構(gòu)成方法例詞一般情況在詞尾+sdesk-desks, apple-apples以-s.x.ch.sh結(jié)尾的詞在詞尾+esclass-classes, box-boxespeach-peaches, di
29、sh-dishes以輔音字母加y結(jié)尾的詞變y為i再+esfactory-factories, family-families以元音字母加y結(jié)尾的詞在詞尾+sday-days, boy-boys, key-key以f或fe結(jié)尾的詞變f或fe為v再+esknife-knives, wife-wivesleaf-leaves, life-lives以輔音字母o結(jié)尾的詞有生命的+es無(wú)生命的+s以oo結(jié)尾的+spotato-potatoes, hero-heroesphoto-photos技巧歸納改f(e)為ve加s口訣(1)樹(shù)葉半數(shù)自己黃 妻子拿刀去割糧 架后竄出一只狼 就像小偷逃命忙(2)常用不規(guī)
30、則名詞復(fù)數(shù)形式 foot-feet 腳 man-men 男人 woman-women 女人 tooth-teeth 牙 mouse-mice 老鼠 goose-geese 鵝 child-children 小孩(3)單復(fù)數(shù)同形 fish 魚(yú) li 里 jin 斤 yuan 元 mu 畝 sheep 羊 deer 小鹿 Chinese 中國(guó)人 Japanese 日本人 means 手段單復(fù)名詞同形:中國(guó)人日本人都愛(ài)綿羊 鹿和魚(yú).高頻考點(diǎn) man woman 作定詞修飾復(fù)數(shù)時(shí)需變?yōu)閺?fù)數(shù)形式two men doctors 兩位男醫(yī)生 many women leaders 很多女領(lǐng)導(dǎo)(4)只有復(fù)數(shù)形式
31、,沒(méi)有單數(shù)形式trousers 褲子 clothes 衣服 shorts 短褲 goods 商品 glasses 眼鏡 shoes 鞋(5)常用不可數(shù)名詞advice 建議 baggage 行李 bread 面包 rain 雨 steel 鋼 gold 金 sand 沙 grass 草 glass 玻璃 oil 油 paper 紙 butter 黃油 salt 鹽 beauty 漂亮 change 零錢(qián) information 信息 smoke water 水 homework 作業(yè) cloth 布 food 食品 money 錢(qián) tea 茶 snow 雪 wealth 財(cái)富 furnitur
32、e 家具 cotton 棉花 rice 大米 fruit 水果 milk 牛奶介詞口訣:介詞的用法早、午、晚要用in,at黎明、午夜、點(diǎn)與分。年、月、年月、季節(jié)、周,陽(yáng)光、燈、影、衣、冒in。將來(lái)時(shí)態(tài)in.以后,小處at大處in。有形with無(wú)形by,語(yǔ)言、單位、材料in。特征、方面與方式,心情成語(yǔ)慣用in。介詞at和to表方向,攻擊、位置、惡、善分。日子、日期、年月日,星期加上早、午、晚,收音、農(nóng)場(chǎng)、值日on,關(guān)于、基礎(chǔ)、靠、著論。著、罷、出售、偷、公、假,故意、支付、相反,準(zhǔn)。特定時(shí)日和“一就”,on后常接動(dòng)名詞。年、月、日加早、午、晚,of之前on代in。步行、驢、馬、玩笑on,cab,
33、carriage則用in。at山腳、門(mén)口、在當(dāng)前,速、溫、日落、價(jià)、核心。工具、和、同隨with,具有、獨(dú)立、就、原因。就來(lái)說(shuō)賓譯主,對(duì)、有、方狀、表細(xì)分。海、陸、空、車(chē)、偶、被by,單數(shù)、人類(lèi)know to man。this、that、tomorrow,yesterday,next、last、one。接年、月、季、星期、周,介詞省略已習(xí)慣。over、under正上下,above、below則不然,若與數(shù)量詞連用,混合使用亦無(wú)關(guān)。beyond超出、無(wú)、不能,against靠著,對(duì)與反。besides,except分內(nèi)外,among之內(nèi)along沿。同類(lèi)比較except,加for異類(lèi)記心間。原狀
34、because of,、 owing to、 due to表語(yǔ)形容詞under后接修、建中,of、from物、化分。before、after表一點(diǎn), ago、later表一段。before能接完成時(shí),ago過(guò)去極有限。since以來(lái)during間,since時(shí)態(tài)多變換。與之相比beside,除了last but one。復(fù)不定for、找、價(jià)、原,對(duì)、給、段、去、為、作、贊??斓健?duì)、向towards,工、學(xué)、軍、城、北、上、南。but for否定用虛擬,復(fù)合介詞待后言。ing型由于鑒,除了除外與包合。之后、關(guān)于、在.方面,有關(guān)介詞須記全。in內(nèi)to外表位置,山、水、國(guó)界to在前。代詞的用法.主
35、格Iyouhesheitwethey賓格meyouhimheritusthem形容詞性物主代詞myyourhisheritsourtheir名詞性物主代詞mineyourshishersitsourstheirs反身代詞myselfyourself/yourselveshimselfherselfitselfourselvesthemselves主格:一般放在句子前,做主語(yǔ). l 賓格:一般放在動(dòng)詞,介詞(for、to、of)后.形容詞性物主代詞:修飾名詞,放在名詞前.l名詞性物主代詞:代表名詞,后不跟名詞.反身代詞及其一般用法反身代詞表示動(dòng)作回到其執(zhí)行者本身用以加強(qiáng)語(yǔ)氣。反身代詞
36、的分類(lèi)1第一人稱(chēng) 單數(shù):myself 我自己 復(fù)數(shù):ourselves 我們自己2第二人稱(chēng) 單數(shù):yourself 你自己 復(fù)數(shù):yourselves 你們自己3第三人稱(chēng) 單數(shù):himself 他自己 herself 她自己 itself 它自己 復(fù)數(shù):themselves 他們自己、她們自己、它們自己反身代詞在句子中的用法1作表語(yǔ) She's not herself today. 她今天跟平常真是判若兩人。2作賓語(yǔ) Please help yourself to some fish. 請(qǐng)隨便吃點(diǎn)魚(yú)。3作介賓 I learned English by myself
37、. 我自學(xué)英語(yǔ)。4作同位語(yǔ) He can do that himself. 他自己能做那件事。There be 有,表示存在。There is+單數(shù)、不可數(shù)名詞 There are+復(fù)數(shù)“There be” 句型結(jié)構(gòu):肯定句: “ There be+ 主語(yǔ)(某人 / 某物)+ 某地 There isa boy in the room.否定句: “There be + not (any)+ 主語(yǔ) + 某地 There aren't any books on the desk.一般疑問(wèn)句:“Be(is、are) there +(any)+ 主語(yǔ) + 某地“Yes , there is /
38、are.” “No, there isn't / aren't. ”It +be 談?wù)撎鞖?“ It's going to rain.” 說(shuō)到時(shí)間 “It's time to go to school.”距離遠(yuǎn)近 “It's far to get there.” 情況程度 “It's hard to learn.”連詞的用法一、并列連詞: 1. and 連接單詞 My brother and I study
39、in the same school. 連接短語(yǔ) Our knowledge may come from the books and from practice. 連接句子 We are singing and they are dancing. 2. but 但是/而是 I hav
40、e a pen but no pencil. or 或者 Will you go there by bus or on foot?
41、60; 3.nothing but 除了,只有 I did nothing but watch it. 4.or
42、表示否則 Hurry up or you will be late. 5.for 表示因?yàn)?He is good at math for he studies harder than others.
43、160; 6.still 表示后句概念由前句轉(zhuǎn)折而來(lái)The weather is very cold, still we neednt wear more clothes. 7.not onlybut also 不僅而且 可并列主、謂、賓、表及句
44、子主語(yǔ)并列時(shí),謂語(yǔ)要就近一致 Not only he but also I am a teacher. 8.as well as 以及,同樣 并列單詞、短語(yǔ)、句子。并列主語(yǔ)時(shí),動(dòng)詞要隨前面的主語(yǔ)變化 He works as well as he can 9.eitheror 既又,或或 并列主、謂、賓、表及狀語(yǔ) Either c
45、ome in or go out. 10.neithernor 既不也不 并列主、謂、賓、表、狀語(yǔ),并列主語(yǔ)時(shí),謂語(yǔ)就近一致 Neither you nor he speaks French. 12.bothand 和,既也 并列主、謂、賓及表語(yǔ) I can play both football and basketball.13.nor
46、 也不,引導(dǎo)句子要倒裝 He can not speak English, nor can I. You like apples, so do I.二、從屬連詞: 1. after 表示“時(shí)間”,在之后 After I
47、160;finished the school, I became a worker in the factory. 2.although/though 表示讓步, “盡管” Although she is young, she knows a lot. 3.as 表示時(shí)間,“當(dāng)時(shí)”,方式“象”,原因,“由于、因?yàn)椤弊尣剑氨M管、雖然”&
48、#160; As it was late, we must go now. 4.as if/as though 表方式,“似乎、好像” He told is such a story as
49、60;though he had been there before. 5.as long as/so long as 表?xiàng)l件,“只要” As long as I am free, Ill go to help you. 6.as soon as 表時(shí)間,“一就”
50、I will phone you as soon as I come back.7.because 表原因,“因?yàn)椤?#160; I have to stay in bed because I am ill. 8.before
51、60;表時(shí)間,“在之前“ You should think more before you do it. 9.even if/ even though 表讓步,“即使” You should try again e
52、ven if you failed. 10.hardlywhen 表時(shí)間,“(剛)一就” Hardly I entered the gate when the bell rang. 11.if “假如”,引導(dǎo)條件狀語(yǔ)從句 What shou
53、ld I do net if the rain doesnt stop? “是否”,引導(dǎo)賓語(yǔ)從句 I dont know if he comes back or not. 12.In
54、 case 表目的,“以防,以免” You should be more careful in case there is a fire. 13.In order that 表目的,“為了,以便” We study hard in order that we can pass&
55、#160;the exam. 14.no matter +疑問(wèn)詞 表讓步,“無(wú)論,不管” No matter what you do, you should try your best. 15.no soonerthan 表時(shí)間,“剛一就” No sooner had I come ho
56、me than it began to rain. 16.now that 表原因,“既然,因?yàn)?,由于?#160; Now that you are on duty,you should clean the classroom. 17.once 表時(shí)間,“一旦” Once you promise , you should do
57、it.三、其他 1.since 表時(shí)間,“自從以來(lái)” He has been in this company since he left school. 表原因,“既然,由于” Since the job is dangerous, lets do
58、60;it more carefully. 2.so far as/as far as 表?xiàng)l件,“就而言,就而論” As far as I know, it is easy for you to speak in English. 3.so that 表目的“以便” Speak loud so that everybody can hear clearly.
溫馨提示
- 1. 本站所有資源如無(wú)特殊說(shuō)明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶(hù)所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒(méi)有圖紙預(yù)覽就沒(méi)有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫(kù)網(wǎng)僅提供信息存儲(chǔ)空間,僅對(duì)用戶(hù)上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)用戶(hù)上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請(qǐng)與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶(hù)因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。
最新文檔
- 邊緣計(jì)算投資協(xié)議
- 加盟瓷磚代理合同范例
- 鄉(xiāng)村水泥修路合同范例
- 倉(cāng)庫(kù)物資儲(chǔ)存保管合同范例
- 未結(jié)事項(xiàng)處理協(xié)議
- 水利工程史探析-全面剖析
- 教育技術(shù)政策影響分析-全面剖析
- 邊緣計(jì)算在網(wǎng)絡(luò)中的應(yīng)用-全面剖析
- 社區(qū)蔬菜基地供應(yīng)鏈協(xié)議
- 部編版二年級(jí)下冊(cè)英語(yǔ)教學(xué)計(jì)劃
- 從龍文化看中華文明的連續(xù)性
- 二年級(jí)數(shù)學(xué)上冊(cè)蘇教版第六單元《表內(nèi)乘法和表內(nèi)除法(二)》說(shuō)課稿
- DL∕T 475-2017 接地裝置特性參數(shù)測(cè)量導(dǎo)則
- 山東省濟(jì)南市2023-2024學(xué)年高一下學(xué)期期末學(xué)習(xí)質(zhì)量檢測(cè)歷史試題
- DL-T5241-2010水工混凝土耐久性技術(shù)規(guī)范
- 靜脈導(dǎo)管常見(jiàn)并發(fā)癥臨床護(hù)理實(shí)踐指南
- 圍手術(shù)期血糖管理專(zhuān)家共識(shí)
- 上肢肘腕關(guān)節(jié)松動(dòng)術(shù)
- (高清版)DZT 0419.3-2022 礦產(chǎn)資源潛力評(píng)價(jià)規(guī)范(1:250 000)第3部分:成礦規(guī)律研究
- 將健康社區(qū)納入社區(qū)發(fā)展規(guī)劃
評(píng)論
0/150
提交評(píng)論