仁爱英语七年级下册期末复习重点归纳.docVIP

仁爱英语七年级下册期末复习重点归纳 仁爱英语七年级下册期末复习重点归纳 PAGE PAGEPAGE 5 仁爱英语七年级下册期末复习重点归纳 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 potatopotatoes 树叶leafleaves 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, buys 2. s, x, sh, ch ,o结尾加 esteaches, watches, washes , passes, goes, does 3. 辅音字母+y ,去y改i加es studystudies, flyflies, carrycarries, 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： dancedancing, writewriting, liveliving, makemaking, rideriding, drivedriving 2. 双写加ing。 如： put—putting, getgetting, swimswimming, runrunning, sitsitting, shopshopping, planplanning, begin- beginning 四、一般过去时 1. 肯定形式：动词用其过去式，只能填一个词 （绝对不可用be跟原形，也不可用be跟过去式） 如：was play, were perform, was go, were bought, was made ×这些都错 如果没有表示动作的实意动词，就用 was / were 跟形容词 如：They were happy. The trip was wonderful. The food there was very delicious. The people there were friendly. 出生用was born 或 were born I was born on April 2nd. He and I were both born in September. 2. 否定形式：didn’t 跟原形动词 I didn’t like climbing hills before. She didn’t go swimming, she visited some places of interest yesterday. 3. 疑问形式： did 跟原形动词 Did you enjoy yourselves last night Yes, we enjoyed ourselves. How did he travel there He traveled there by plane. 4. 过去式构造 1）直接加ed played, stayed, performed, traveled, enjoyed, visited, entered 2）结尾加d, danced, liked 3）辅音字母加y, 去y改i加ed carry—carried, study—studied, 4）重读闭音节，双写辅音字母加ed stopped, planned, 5）不规则变化,背记书本后过去式表（特别要记关于旅游，举行聚会等的动词） 5. 掌握一下常用于一般过去时的时间状语 yesterday, yesterday evening = last night, a moment ago = just now , before, last Sunday / week/ month/ year/ summer, in 2009, at the age of…（在…岁时） 6. 当表示会做某事时，用can? could + 动词原形 At the age of eight, he could ride a bike. When he was a child, he couldn’t wash clothes, but now he can. 五、以下词或短语后须 跟动词原形 Would/ could you please, why not , had better (not) do sth（ 最好、、、）, let (let…do…)， help sb do sth,