英語(yǔ)單詞各種變化規(guī)則

1.AAA讀[spred][spit]??t][spred][spit]??t]??t],,2.ABB3.ABA[bi'keim][keim][r?n][bi'k?m][k?m][r?n]變來(lái)跑[r?n]4.ABB[dremt][h:d][l:nt][l:nt]['pru:vn]??un,??n]??un],?ain]??u][smel][smelt][smelt]聞嗅,1,送抓教掘土挖(()fed[fed]喂,[s?t],,贏][leid][peid][pei][peid]付2[,nd?'st?nd][,nd?'st?nd]有賣述[,ri:'tel][,ri:'t?uld][,ri:'t?uld]吹;,拿[f?ɡet][fri:z][bi'ɡin][bi'ɡ?n][bi'ɡn]3是做飛去躺穿[wε][w?:][w?:n]英語(yǔ)單詞的各種形式變化規(guī)則一、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-beds2s.x.sh.ch：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”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)：man-men,woman-women,policeman-policemen,policewoman-policewomen,mouse-micechild-childrenfoot-feet,.tooth-teethfish-fish,people-people,Chinese-Chinese,Japanese-Japanese練習(xí)：寫(xiě)出下列各詞的復(fù)數(shù)I_________watch_______day________tooth_______thief_______man______him_________this___________her______diary______child_______foot________sheep______fish______photo________book_______box________peach______dress________strawberry_____sandwich______juice___________tea__________woman_______paper_______milk________rice__________water________二．動(dòng)詞第三人稱單數(shù)變化規(guī)則1．一般情況下，直接加-s，如：cook-cooks,milk-milks2．以s.x.sh.ch.o結(jié)尾，加，如：guess-guesses,wash-washes,watch-watches,go-goes3．以“輔音字母”結(jié)尾，變y為i,再加-es，如：study-studies寫(xiě)出下列動(dòng)詞的第三人稱單數(shù)drink________look_________go_________have_______stay________pass_______make________carry________4come________study_______watch______brush________plant_______do_________fly__________teach________三．動(dòng)詞現(xiàn)在分詞加ing的變化規(guī)則1．一般情況下，直接加，如：cook-cooking2．以不發(fā)音的e結(jié)尾，去e加，如：make-making,taste-tasting3．如果末尾是一個(gè)元音字母和一個(gè)輔音字母，雙寫(xiě)末尾的輔音字母，再加，如：run-running,stop-stopping寫(xiě)出下列動(dòng)詞的現(xiàn)在分詞：play________go_________read________put_________see________live_______run__________like________have_________swim_________write_________sing________buy_________come________begin________make__________ski___________dance_________love____________get_________take_________stop_________sit________shop___________四．動(dòng)詞過(guò)去式變化規(guī)則：1．一般在動(dòng)詞末尾加，如：pull-pulled,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，如：stop-stopped4．以“輔音字母”結(jié)尾的，變y為i，再加，如：study-studied5．不規(guī)則動(dòng)詞過(guò)去式：am,is-was,are-were,do-did,see-saw,say-said,give-gave,get-got,go-went,come-came,have-had,eat-ate,take-took,run-ran,sing-sang,put-put,fly-flew,make-made,read-read,write-wrote,draw-drew,drink-drank,ride-rode,speak-spoke,sweep-swept,swim-swam,sit-sat寫(xiě)出下列動(dòng)詞的過(guò)去式is\am_________drink_________does_________taste_________throw________fly_______plant________go________worry________draw________pass_______are________make_____ask_____put______do________play_______dance________eat__________kick_________五．形容詞比較級(jí)和最高級(jí)的變化規(guī)則：1.一般在詞尾加er/est；2.以字母e結(jié)尾，加r/st；3.以一個(gè)元音字母和一個(gè)輔音字母結(jié)尾，應(yīng)雙寫(xiě)末尾的輔音字母，再加er/st；4.以“輔音字母”結(jié)尾，先把y變i，再加er/st5.部分雙音節(jié)詞和多音節(jié)詞，在單詞前面加more或most56．不規(guī)則形容詞比較級(jí)：或或⑦late-later-latest或latter-latest寫(xiě)出下列形容詞的比較級(jí)和最高級(jí)old__________short________fat_________nice________high_________late__________young________strong________thin__________good_________slow___