牛津八下常见考点总结常见考点(1)1
a用于辅音音标开头的词前,如:abook,ausefulbookan用于元音音标开头的词前,如:anhour,anapple(orange,egg,idea),an‘r’,an‘f’()Thereis_______‘u’in_______word‘use’
a,theB
an,the()Thisis_______e-dog
Itis_______
the,meC
an,mine2
名词复数形式在构成①一般在名词后加‘s’,如:boy–boys,girl–girls,monkey-monkeys②以辅音字母加‘y’结尾的,变y为i加‘es’,如:hobby–hobbies,diary-diaries,activity–activities,lady–ladies,family–families,story–stories,library–libraries,city-cities,party-parties,fifty-fifties③以‘ch,sh,s,x’结尾的,加‘es’,如:watch–watches,wish–wishes,beach–beaches,dish–dishes,wash–washes,match-matches,bus–buses,box–boxes,guess-guesses,fox-foxes④以‘o’结尾的这些单词加es,如:hero-heroes,tomato-tomatoes,potato-potatoes,mango-mangoes
(其余加s,如:photo-photos,radio-radios,zoo-zoos,kilo-kiloes)⑤少数以f,fe结尾的,变f,fe为ves,如:knife-knives,life-lives,scarf-scarves