仁爱英语七年级下册期末复习重点归纳一、名词复数. photo- photos child-children foot-feet tooth- teeth knife-knives baby-babies 家庭family-families 马铃薯 potato-potatoes 树叶leaf-leaves 德国人Germans 二、一般现在时中单数第三人称动词构造1. 直接加s （元音字母+y 直接加）likes, wants, plays, stays, enjoys, buys2. s, x, sh, ch ,o结尾加 es-teaches, watches, washes , passes, goes, does3. 辅音字母+y ,去y改i加es study-studies, fly-flies, carry-carries, 三、现在进行时be + V-ing （现在分词）现分词词特殊构造：1. 去e 加 ing。 如： dance-dancing, write-writin
