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仁爱英语七年级上册复习幻灯片

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→matches; box →boxes; watch →watches; actress →actresses; class →classes; coach(长途车) →coaches; dress →dresses;Р四、以-o结尾的名词,有生命的加es,无生命的加s? 例如;radio—radios, piano→pianos(外来词); photo→photos; zoo- zoos,bamboo-bamboos, 五、以-f或-fe结尾的名词,把-f或-fe改变为-ves? 例knife→knives; life→lives; leaf→leaves; ?特殊的要记住:goose-geese; mouse-mice; foot-feet. man-men; woman-women; tooth-teeth;foot-feet,child-children,sheep--sheepР三、以辅音字母+y结尾的名词,将y改变为i,再加-es? 例:candy→candies; daisy(雏菊)→daisies; fairy→fairies; lady→ladies; story→stories strawberry →strawberries; baby →babies; puppy →puppies; library →libraries; dictionary →dictionaries; cherry →cherries; activity →activities ,country—countries,fly—flies. 区别?元音字母+y 结尾的名词变复数时,直接加s?【元音字母有 a,e,o,u,i】 monkey---monkeys holiday---holidays boy---boys key---keysРhave 和has 的用法Р(记住口诀)

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