Bài tập về quy tắc thêm esed

*** Mrs Tram*** CÁCH PHÁT ÂM "S" CUỐI: trường hợp danh từ số nhiều nhiều động từ số /s/ Khi sau phụ âm sau: /f/, /k/, /p/, /t/ ,/θ/ Hoặc chữ cái: f, k, p, t, th Ex: laughs, walks, cups, cats, tenths; books / iz / Khi sau âm sau: /s/, /∫/, / t∫/, /z/, / ʒ,/, /ʤ /, Hoặc chữ cái: s, x, z, ch, sh, ce, ge, se Ex: washes , kisses , oranges… /z / Không thuộc hai loại Ex: bags , kids , days … Ngọai lệ: bình thường chữ “s” phát âm /s/, có ngoại lệ cần nhớ: - Chữ “s” đọc / z /sau từ :busy, please, easy, present, desire, music, pleasant, desert, choose, reason, preserve, poison -Chữ “s” đọc / ∫ / Exercise: A A proofs A asks A sees A tombs A books A cats A walks A shoots A helps 10 A hours 11 A beds 12 A arms 13 A boxes 14 A relieves 15 A dreams 16 A resources 17 A carriages 18 A offers 19 A miles 20 A sports B A pools A programs A churches A barracks A crossroads A babies A houses A walls A arms sau từ: sugar, sure B books C points D days B breathes C breaths D hopes B sports C pools D trains B lamps C brakes D invites B floors C combs D drums B tapes C rides D cooks B begins C helps D cuts B grounds C concentrates D forests B laughs C cooks D finds B fathers C dreams D thinks B doors C plays D students B suits C chairs D boards B classes C potatoes D finishes B invents C buys D deals B heals C kills D tasks B stages C preserves D focuses B whistles C assures D costumes B mounts C pollens D swords B words C accidents D names B households C minds D plays B trucks B individuals B commandos B series B species B chairs B horses B bosses B legs C umbrellas C subjects C photos C means C works C shops C matches C goods C heads D workers D celebrations D wives D headquarters D mosquitoes D schools D computers D fingers D chests *** Mrs Tram*** 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 • A brothers A hears A knows A regrets A resources A decreases A protects A ploughs A roof A pictures A mopes A mouths A types A repeats A understands A smells A eat A crops A parents A nurses A photographs B parents B dreams B lives B remembers B figures B differences B kicks B laughs B findings B months B tables B paths B works B coughs B makes B cuts B gains B fertilizers B enjoys B watches B speaks C uncles C wishes C stays C drinks C answers C amounts C misses C coughs C chips C inventions C genes C months C laughs C lives C workers C opens C signs C strikes C boys C chores C soups D nephews D sees D meets D laughs D animals D reaches D stops D paragraphs D books D troubles D chairs D wreaths D sends D attacks D sleeps D plays D sings D cigarettes D speeds D dishes D sometimes CÁCH PHÁT ÂM “ –ED” CUỐI: Đây hình thức Past tense Past participle: “-ed ” pronounced as / id /: sau / t, d / : Thường sau chữ t, d Ex: wanted; decided “-ed ” pronounced as / t /: sau / k, f, p, s, ∫, t∫ , θ/ chữ p, k, f, th, s, sh, ch, gh Ex: asked; stopped; laughed “-ed ” pronounced as / d /: Trừ trường hợp trên: Ex: moved; played; raised, used, Ngọai lệ: Đuôi -ed tính từ sau phát âm /id/: aged, learned, beloved, blessed, naked, wicked, dogged, sacred, hatred, rugged, Exercise: A A worked B stopped A kissed B helped A confused B faced A devoted B suggested A catched B crashed A agreed B missed A measured B pleased A wounded B routed A imprisoned B pointed 10 A a.failed B reached 11 A invited B attended 12 A removed B washed 13 A looked B laughed 14 A wanted B.parked 15 A laughed B passed 16 A.believed B prepared C forced D wanted C forced D raised C cried D defined C provided D wished C occupied D coughed C liked D watched C distinguished D managed C wasted D risked C shouted D surrounded C absored D solved C celebrated D displayed C hoped D missed C moved D.stepped C stopped D.watched C suggested D placed C involved D liked *** Mrs Tram*** 17 A.lifted B lasted C happened D decided 18 A collected B changed C formed D viewed 19 A walked B entertained C reached D looked 20 A.admired B looked C missed D Hoped B a filled b missed c ploughed a visited b decided c engaged kissed b stopped c laughed a reformed b appointed c stayed a fitted b educated c locked a matched b educated c enriched a attended b improved c dedicated a killed b developed c threatened a wanted b looked c needed 10 a planned b worked c helped 11 a hoped b referred c shopped 12 a hurried b studied c stayed 13 a watched b passed c used 14 a moved b hoped c married 15 a retired b escaped c faded 16 a believed b asked c allowed 17 a called b phoned b showed 18 a fired b traveled c enjoyed 19 a apologized b explored c rained 20 a spilled b opened c finished 21 a failed b believed c stopped 22 a liked b laughed c earned 23 a admitted b deleted c controlled 24 a jumped b robbed c closed 25 a amassed b raided c invented 26 a experimented b collected c needed 27 a selected b obtained c afforded 28 a added b subtracted c hooked 29 a mixed b raised c delayed 30 a supposed b collected c admired d watched d disappointed d closed d installed d intended d washed d exhibited d endangered d visited d galloped d laughed d started d washed d danced d played d died d finished d decided d wondered d climbed d solved d missed d intended d enjoyed d collected d raised d collected d visited d closed d posed