2015新译林牛津英语六年下册 u1-4 知识点和相关习题

Unit 1 The lion and the mouse

短语：

2. in the forest 在森林里 3. walk by经过，路过 4. wake sb. up把某人吵醒 5. let sb. go让某人走/离开 6. catch the lion with a large net用一张大网抓住了这头狮子 7. bite the net with his sharp teeth用他锋利的牙齿咬网 8. get out出去

9. make a big hole in the net with his teeth用他的牙齿在网上弄了一个大洞 10. become friends成为朋友

语法回顾

1. There be 句型的一般过去式

There was a lion in the forest. There was a king. 练习：

1. All the books _____ (be) not here, but they _____ (be) here a moment ago. 2. It ______ (be) there just now, but it isn’t there now. 3. Your CD Walkman (be) on the ground just now. 4. Where’s the camera? It ________ (is) there a moment ago. 5. Where ____( be ) the diary now? It _____ (is) there just now. 6. It _______ (be) Helen’s birthday yesterday.

7. It _____ (be)on the ground just now, but it isn’t there now. 8. My parents _______(be) not at home a moment ago.

新语法学习

一、一般过去时态定义

表示在过去某个时间发生的动作、情况或存在的状态，也表示过去经常或反复发生的动作。 （注：行为动词（即实义动词）的过去式没有人称和数的变化!） 结构：主语+动词过去式+过去时间状语 He liked collecting stamps a few years ago. 二、一般过去时谓语动词的构成 1.be动词的过去式

be动词（或系动词be） am, is →was, are→were。 2. 情态动词过去式的构成

can→could (注：有时情态动词过去式不表示过去，表示委婉的语气。) 3.规则行为动词动词过去式的构成

行为动词的过去式，其变化分为规则和不规则的两种。 规则动词过去式的构成

1、一般词尾加-ed。如： stay→stayed help -- helped ask -- asked look→looked watch – watched 2、e结尾的只加-d。如：hope→hoped love -- loved dance -- danced live→lived live -- lived

3、 辅音字母结尾词，重读闭音节先双写，然后才能加-ed.

如：stop→stopped plan(计划) →planned drop -- dropped beg -- begged 4、―辅音字母+y‖尾，y改为i, 再加 -ed。

carry -- carried study -- studied hurry -- hurried 过去式加 -ed 的读音 读音规则：

1、在清辅音后，读清辅音 / t / 。

worked / kt / helped / pt / passed / st / washed / t / watched / t / 2、在浊辅音和元音后，读浊辅音 / d / 。

played / d / carried / id / answered / d / lived / vd / used / zd / called / ld / 3、在 / t, d / 音后面, 读 / id / 。 wanted / tid / needed / did / 巧记不规则动词过去式 1.中间去e，末尾加t 如：

keep→kept， feel→felt， sleep→slept，sweep→swept 2.结尾d变t 如：

build→built，lend→lent， send→sent，spend→spent 3.遇见i改为a 如：

ring→rang， sit→sat， drink→drank， sing→sang swim→swam， begin→began， give→gave 4.―骑(马)‖―开(车)‖―写(字)‖——把i变o如： ride→rode，drive→drove，write→wrote 5.―想‖―买‖―带来‖―打仗‖——ought换上如：

think→thought，buy→bought， bring→brought，fight→fought 6.―教书‖―抓住‖——aught切莫忘 如： teach→taught，catch→caught 7.ow/aw改为ew是新时尚 如：

know→knew，grow→grew， throw→threw，draw→drew 8.―放‖―让‖―读‖过去式与原形一样 如： put→put，let→let，read→read/red 练习：写出下列动词的过去式

go think be give become get Rain stay pass answer Use live wake keep say clean Buy play learn see read stop Run grow watch write open begin Swim carry study finish 3. 一般疑问句

did + 主语 +行为动词原形 was / were + 主语 +其他成分 eg. - Did you go shopping yesterday? -Yes, I did. / No, I didn’t. -Was she 15 years old last year? He went to the hospital yesterday. 改为一般疑问句并回答

___________________________________________________________ ______________ ________________

4. 特殊疑问句

特殊疑问词 +did + 主语 +行为动词原形 特殊疑问词 +was / were + 主语 +其他成分

eg. – When did you go shopping yesterday? When and where were you born? .

三、一般过去时基本用法

1.表示在过去时间里发生的动作或存在的状态

Liu Jie got up at 7: 10 this morning. He was a student three years ago. 2．表示过去经常或反复发生的动作。

Zhang Yuan always went to school by bike last year. 3．表示已故人所做的事情。

Lei Feng helped lots of people in his life. (雷锋一生帮助了许多人。)

4.表示过去所发生的一系列动作，用一般过去时。

Miss Liu got up at seven o’clock this morning, dressed, had breakfast, and went to work 四、一般过去常用时间状语

一般过去时一般都有明显的时间状语，它们可以是单词/短语或从句。 1.yesterday, yesterday /morning/afternoon /evening，the day before yesterday等； 2. last night (week，month，winter,year,Monday,Tuesday…)等； 3. ―时间段+ago‖：a moment / two days/a short time ago, an hour ago等； 4. 由―介词+一时间名词‖短语：

on Friday, on Monday morning, on April 15, on the night of Oct. 1, in 1998，…… 5.频度副词：often, always ,但是句中必须有last year等修饰； 6. 其它：then, just now, once,以及由after或before构成的介词短语等 7. 由某些表示过去时态的从句等。 e.g.

I got up at five yesterday, but I didn’t get up so early this morning. Did he watch TV last night? I was in Grade One last year.

（一） 用动词的正确形式填空。

1． My mother___________(is) born in 1960. 2． The lion ___________(bite) the net two days ago. 3． He ___________(make) a big hole last week. 4． The cat __________(catch) a mouse yesterday. 5． What did he do? He __________(try) to change China. 6． He __________(become) a doctor in 1995.

7． She______(sit) under a big tree and______(read) books yesterday morning. 8． Did you___________(learn) English at school? 9． They didn’t__________(go) go the zoo an hour ago. They_________(go) to the park.

10． He___________(play) football on the playground and _________(drink) a lot of water yesterday afternoon. 11． ___________ you __________ (drive) a car to get there yesterday morning? No. I__________(drive) a bus. 12． I thought he ____________(forget) everything. 13． She ___________(fall) over before she got the baton.