淮南市中考滿分作文-一般現(xiàn)在時(shí)練習(xí)題.doc

一般現(xiàn)在時(shí)練習(xí)題一般現(xiàn)在時(shí)：表示經(jīng)常性的事情時(shí)間狀語： often 經(jīng)常， usually通常， always 總是，every每個(gè) ，sometimes 有時(shí)，at 在幾點(diǎn)鐘只有在第三人稱單數(shù)用動(dòng)詞的“三單變化”，其他用動(dòng)詞的原形。三單變化：1.多數(shù)在動(dòng)詞后s play plays like likes2以s ,x ,sh ,ch , o 結(jié)尾的es,go goes wash washes3以輔音字母加y結(jié)尾，把y改成i 再加 esfly flies cry cries1. We often_(play) in the playground.2. He _(get) up at six oclock.3. _you _(brush) your teeth every morning.4. What (do) _he usually (do)_ after school?5. Danny _(study) English,Chinese,Maths,Science and Art an school.6. Mike sometimes _(go) to the park with his sister.7. At eight at night, she _(watch) TV with his parents.8. _ Mike_(read) English every day?9. How many lessons_your classmate_(have) on Monday?10. What time_his mother_(do) the housework?基數(shù)詞變序數(shù)詞口訣一、二、三，單獨(dú)記；八去t，九除e，ve要用f替，整十基數(shù)變序數(shù)，先把ty變成tie；要是遇到兩位數(shù)，十位基數(shù)個(gè)位序，th最后加上去。first second third縮寫為1st 2nd 3rd另 21st 22nd 23rd 即 twenty-first twenty-second twenty-third 的縮寫.寫出下列詞的序數(shù)詞形式。1. one 2.two 3. six 4.five 5. nine 6.twelve7.eight 8.twenty-one 寫出下列單詞的基數(shù)詞形式。1.third 2.fourth 3.tenth 4.twentieth 5.nineteenth6.thirty-first _名詞的復(fù)數(shù)形式，一般在單數(shù)形式后面加-s或-es?，F(xiàn)將構(gòu)成方法與讀音規(guī)則列表如下：規(guī)則例詞1一般情況在詞尾加-smap-maps, sea-seas, girl-girls, day-days2以s, x, ch, sh結(jié)尾的名詞后加-esclass-classes, box-boxes, watch-watches, dish-dishes3以-f或-fe結(jié)尾的詞變-f和-fe為v再加-esleaf-leaves, thief-thieves, knife-knives, loaf-loaves, wife-wives加-sbelief-beliefs, chief-chiefs, proof-proofs, roof-roofs, gulf-gulfs4以輔音字母加y結(jié)尾的名詞，變y為i加-esparty-parties, family-families, story-stories, city-cities5以元音字母加y結(jié)尾的名詞，或?qū)Ｓ忻~以y結(jié)尾的，加-stoy-toys, boy-boys, day-days, ray-rays, Henry-Henrys6以輔音字母加-o結(jié)尾的名詞一般加-eshero-heroes, Negro-Negroes, potato-potatoes, tomato-tomatoes不少外來詞加-spiano-pianos, photo-photos, auto-autos, kilo-kilos, solo-solos兩者皆可zero-zeros/zeroes, volcano-volcanoes/ volcanos7以元音字母加-o結(jié)尾的名詞加-sradio-radios, bamboo-bamboos, zoo-zoos8以-th結(jié)尾的名詞加-struth-truths, mouth-mouths, month-months, path-paths,2. 不規(guī)則名詞復(fù)數(shù)：英語里有些名詞的復(fù)數(shù)形式是不規(guī)則的，現(xiàn)歸納如下：規(guī)則例詞1改變名詞中的元音字母或其他形式man-men, woman-women, foot-feet, goose-geese, mouse-mice 2單復(fù)數(shù)相同sheep, deer, series, means, works, fish, species li, yuan, jin, 3只有復(fù)數(shù)形式ashes, trousers, clothes, thanks, goods, glasses, compasses, contents4一些集體名詞總是用作復(fù)數(shù)people, police, cattle, staff5部分集體名詞既可以作單數(shù)（整體）也可以作復(fù)數(shù)（成員）audience, class, family, crowd, couple, group, committee, government, population, crew, team, public, enemy, party6復(fù)數(shù)形式表示特別含義customs(海關(guān)), forces(軍隊(duì)), times(時(shí)代), spirits(情緒), drinks(飲料), sands(沙灘), papers(文件報(bào)紙), manners(禮貌), looks(外表), brains(頭腦智力), greens(青菜), ruins(廢墟)7表示“某國人”加-sAmericans, Australians, Germans, Greeks, Swedes, Europeans單復(fù)數(shù)同形Swiss, Portuguese, Chinese, Japanese以-man或-woman結(jié)尾的改為-men,-womenEnglishmen, Frenchwomen8合成名詞將主體名詞變?yōu)閺?fù)數(shù)sons-in-law, lookers-on, passers-by, story-tellers, boy friends無主體名詞時(shí)將最后一部分變?yōu)閺?fù)數(shù)grown-ups, housewives, stopwatches將兩部分變?yōu)閺?fù)數(shù)women singers, men servants贊同當(dāng)主語是單數(shù)第3人稱時(shí),動(dòng)詞加s 比如He reads book. 當(dāng)動(dòng)詞以s,es,th,sh,o結(jié)尾時(shí)，動(dòng)詞應(yīng)加es 比如He goes too fast. 當(dāng)句子是現(xiàn)在進(jìn)行時(shí)時(shí),動(dòng)詞加ing 如：He is reading book. 第三人稱單數(shù)后面動(dòng)詞要加s,動(dòng)詞結(jié)尾是ch,sh,x,s的時(shí)候加es，比如 reach就加es變?yōu)閞eaches。還有一些不規(guī)則的動(dòng)詞，就不一一列舉了。 例句： I read a book. He reads a book. 就是這個(gè)區(qū)別。 在be動(dòng)詞后面要加ing，還有一些其它的規(guī)律。 例句： I am reading. He is reading.這時(shí)候第三人稱單數(shù)沒有區(qū)別。 其它的一些規(guī)律： I see a boy reading a book. I finish reading the book. I like reading. 第三人稱一般現(xiàn)在時(shí)用S吧 es一般ch,sh,x,s是以es作名詞復(fù)數(shù)，動(dòng)詞的話要根據(jù)動(dòng)詞最后音調(diào)判斷，如果是輔音一般