初一學(xué)習(xí)初一英語(yǔ)語(yǔ)法知識(shí)

1、, , , , , 二）xshchstch, , , , , 二）xshchstches。如：boxes,glasses,dresseswatcheswishes三）1）以輔音字母加y結(jié)尾的變y為i再加es 如：baby-babies, family-s, duty-0 四）以o結(jié)尾加s（外來(lái)詞。如：radios, photos, 但如是輔音加o的加es：如: tomatoes 西紅柿, pooes 馬鈴薯 六）單復(fù)數(shù)相同（不變的）有：fishsheepdeer鹿子, 0七）一般只有復(fù)數(shù)，沒(méi)有單數(shù)的有：people,pantsshortsshoes,glasses,glovesclothesf

2、amilyclass班，同學(xué)九 pal-pen pals; man woman 十）有的單復(fù)數(shù)意思不同。如：fishfishes魚的種類r 紙 ,worklight works 作品，工廠glass glasses 玻璃杯，眼鏡, orange oranges 橙子, lights 燈, people 人 peoples 民族, time 時(shí)間 times 時(shí)代, 次數(shù), chicken chickens s。如：IDs, VCDs, SARs十二） 特殊形式的有： child-children, man-men, woman-women, foot-feet, mouse- B）當(dāng), , 二

3、）sssDay教師節(jié)classmatesChildrensDay六一節(jié)WomensDay 擁有時(shí)卻分別按單數(shù)形式處理。如：Mike Day教師節(jié)classmatesChildrensDay六一節(jié)WomensDay 擁有時(shí)卻分別按單數(shù)形式處理。如：Mike and Bens MikesandBens人稱 主格 賓格 形容詞 名詞性Imemymineweusouroursyouyouyouryoursyouyouyouryourssheherherhersherself he him his his himselfitit itsitst theythemtheirtheirsthesethose

4、themselves A）一）s。如：comes,spellswaitstalkssees,二）xshchstches。如：watcheswasheswishes三）1）yyi es。如：study-studieshurry-hurriestry-tries 2）y s。如：plays, says, stays, enjoys, buys四）oes。如：does,五）特殊的有：are-ishave-has B） 現(xiàn)在分詞當(dāng)說(shuō)如下一）ing。如：spell-spelling, sing-singing, see-seeing, raining, play- 二）以不發(fā)音 e 的結(jié)尾的去掉 e 再

5、加 ing。如：dance-dancing, wake-waking, take-taking, practice-practicing, write-writing, have-having三）以重讀閉音節(jié)結(jié)尾且一個(gè)元音字母一個(gè)輔音字母（注意除開(kāi)字母組合如 show showing, draw-drawing）要雙寫最后的輔音字母再加 ingput-putting, run-running, get-getting, let-letting, begin-beginning四）ieiey ing。如：tie-tying die-dying-lying 一） 一般在詞后加erest(erst)

6、。如：greater-greatestshortest,taller tallest,longer longest,nicer-t,larger- er /est。如：big-bigger biggest, red-redder reddest er /est。如：big-bigger biggest, red-redder reddest, hot-hotter 三）以輔音字母y結(jié)尾的變y為i加er/est如happy-happierhappiest,sorry-sorriersorriest, rst(morefriendlymostfriendly),busy-busierbusiest

7、,easy-easiergood/well-betterbestmany/much-moremostbad/ill worselittle-lessleastold-older/elder 、數(shù)詞 th；y i,eth,second,third;fifth,eighth,h,twelfth;seventh,tenth, a)Thisisabook.be 動(dòng)詞bHelooksveryyoung連系動(dòng)詞cIwanta ikethis實(shí)義動(dòng)詞dIcanbringsomethingstoschool.情態(tài)動(dòng)詞e)TheresacomputeronmydeskTherebe 結(jié)構(gòu)a)ThesearenttheirbooksbTheydontlookc)KatedoesntgotoNo.4MiddleSchool.d)Katecantfindhere)Thereisntacathere.(=Theresnocat2. a)PleasegoandaskthemanbLetslearnc)Come in,a)Dontbelate.bDont3. 1) a)IsJimast