外研版(一年级起点)四年级英语下册第1-3模块知识点及习题

外研版(一年级起点)四年级英语下册第1-3模块知识点及习题

【关键知识点】

 “要别人做某事或不做某事”用祈使句；句中动词要用原形. ➢ 表示禁止的： Don’t…please! ➢ 表示肯定的： Wear… please!

祈使句：动词原形开头；省略主语（变否定直接在动词前面加Don’t） Eg:Open the door,变否定为Don’t open the door 【重要句型】

➢ Don’t sing here! 不要在这儿唱歌. ➢ Don’t write here! 不要在这儿写字. ➢ Don’t talk here! 不要在这儿说话. ➢ Wear the glasses! 戴上眼镜. ➢ Wear the hat! 戴上帽子. ➢ Stop! 停下来.

➢ Don’t feed the ducks! 不要喂鸭子. ➢ Don’t walk on the grass! 不要踩草地. ➢ Don’t touch the machines! 不要碰这些机器. ➢ Don’t write on the books! 不要在书上写字. ➢ Silence! 安静. ➢ Wash your hands! 洗手. 【重要词汇】

1.factory 的复数是factories 工厂 2.children孩子们；单数是child 3.these这些；单数是this 4.those那些；单数是that 5.crisp炸薯片；复数是crisps 6.do的三人称单数是does 做 7.wash的三人称单数是washes 洗 8.put的三人称单数是puts 放

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9.potato的复数是potatoes

练习：

一、单项选择

1.Don’t______ on the grass A. walks B.walk C.walking 2.Please______the door A.open B.opens C.opening 二、填上适当的词

1.This machine____(make) crisps 2.Don’t______(walk) on the grass 3.You can have a bag of____(crisps) now 4.What____(do) this factory do? 5.These_____(machine)cut potatoes 6.It_____(wash) the tomatoes 7.Don’t______(touches) the machines 8.This machine____(put)the crisps in the bags 9.The baby is____(sleep) now 10.They are____(potato)

Module 2

【关键知识点】

 重点学习用形容词来形容物品；主要句型是： ➢ This …is…. ➢ It’s…

【重要句型】

➢ 这台电脑很漂亮.它是紫色的. ➢ 这台电脑很适合玩电脑游戏. ➢ It’s got a big screen. 它有一个大屏幕. ➢ This one is perfect. 这一个很完美. ➢ It’s small and powerful. 它又小又功能强大.

➢ It costs one thousand eight hundred yuan. 它价值一千八百元. 重点词汇

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1.cheap 便宜的———expensive昂贵的 2.big 大的————small小的 3.long长的————short短的 4.old老的————young年轻的 5.fat肥胖的———thin瘦的

Module 3

【关键知识点】

 学会如何讲述过去发生的故事.主要句型是： ➢ What did they/ he /she play?

➢ Dad played the erhu. And Mum played the pipa.

【重要句型】

➢ Once upon a time, there was a boy. He looked after sheep. 从前有个小男孩,他照看羊(放羊). ➢ The boy ran to the village. 男孩跑到村子. ➢ They said, “Don’t tell lies! ” 他们说道: “别撒谎!” ➢ She went into a shop. 她走进一家商店.

➢ Tilly broke the door and ran away. 泰利破门逃跑了

重要词汇

sheep的复数—————— run的过去式——————— wolf的复数———————— come up the hill来到山上 look after sheep放羊 one day 一天

eat all the sheep吃掉所有的羊 say的过去式said fat 过去式ate are的过去式were learn的过去式learnt

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lies的单数lie tell lies撒谎

单词大练兵

1.lies单数__________ 2.Ran的原形__________ 3.Didn’t的完全形式__________ 4.Sheep复数__________ 5.Up反义词__________

填空题

1.the wolf__________(eat) a sheep yesterday 2.Tom__________(buy) a pen for me last week 3.In this story,the boy__________(learn) a lesson 4.In this story,the boy__________(look after)the sheep 5.Once a upon time,there__________(is)a boy 6.

7.Don’t__________(tell)lies

8.Yesterday__________(is)Daming’s birthday,we__________(are)very happy

四、课堂练习

一、听句子；选出正确的价钱（10分）

1、This TV costs ________ (2,100 / 3,400)yuan.

2、This TV costs ________ (800 / 1,000)yuan.

3、This TV costs ________ (9,100 / 9,400)yuan.

4、This TV costs ________ (100 / 1,000)yuan.

5、This TV costs ________ (4,500 / 5,400)yuan.

二、听句子；填入适当的单词（10分）

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big beautiful perfect expensive cheap

1.

2.

3.

4.This

5.

三、将下列单词进行反义词连线(10分)

big expensive fat difficult good

四、根据汉语提示完成单词(20分) 1、D___ d (爸爸) 3、c___mputer(电脑) 5、wh___te(白色) 7、bl___e(蓝色) 9、choos___ (选择)

2、g__mes (游戏) easy bad thin small cheap

4、p___rple(紫色) 6、gre__n(绿色)

8、y___llow(黄色)

10、scr___en(屏幕)

五、根据自己的实际生活经验；看图；选择(10分)

she is ______(fat / thin ).

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2、This is _______ (big / small ).

3、The is very ______（beautiful / ugly<丑的>）

4、This is very ______(expensive / cheap )

5、This is _______ (easy / difficult ) to draw(画)

六、为下列句子选择正确的译文,将字母填在括号内(12分) ( )1、It’s purple. A、它是粉色的

B、它是紫色的

( )2、This one is perfect.A、这台是完美的B、这台是昂贵的 ( )3、It’s got a big screen.

A、它有一个小屏幕

B、它有一个大屏幕

( )4、This pen is very nice.

A、这支钢笔是很好的 B、这支铅笔是很好的

( )5、This pen costs one yuan

A、这支笔要花一元钱 B、这支笔要花一美元 ( )6、I don’t want a big screen.

A、我不想要小屏幕 七、下列句子正确的是(10分) ( )1、 A. It’s beautiful !

B. It beautiful !

B、我不想要大屏幕

( )2、 A. I can buy these two pen.B. I can buy these two pens. ( )3、A. It’s difficult to choose! ( )4、A. I can take it to school bike.

B. I can take it to school on my bike.

( )5、

八、补全下列祈使句（10’） 1.洗手.W_ _ h your hands!

2.不要触摸机器.Don’t t_uche the m_chines!

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B. It’s difficult choose!

3.不要喂鸭子.Don’t fe_d the d_cks! 4.保持安静.S_l_nce, please!

5.不要在草坪上行走.Don’t w_lk on the gr_ss! 九、读一读； 填一填(8分)

1、This pen ________ one yuan. 2、

3、I don’t ________ a big screen. 4、

costs is want good 五、课后练习

一、完成下列单词,并写出中文意思.

1. m __ ch __ ne ( ) 2. p __ t __ t ( ) 3. d __ ck ( ) 4. gr __ ss ( ) 5. w __ __ t ( ) 6. s __ __ __ ( )

二、连词成句.

1. please don’t machine touch the

_____________________________________________________! 2. glass wear please these

_____________________________________________________! 3. touch anything don’t

____________________________________________________! 4. crisps machine make these

_____________________________________________________.

三、完成单词并连线.

1. d___ff__c__lt 便宜的 2. exp__ __ s__ve 选择 3. p__ __f __ __t 困难的 4. ch__ __p 完美的

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5. ch__ __se 昂贵的

四、用at.to.for.on 填空.

It’s difficult ______ choose. Look _____ all the students.

I can take it _____ school _____ my bike.

五、写出下列单词的过去式.

run ________ say ________ laugh ______ eat ________ shout _______ go ________ buy ________ see ________ eat ________ break ________

六、 选择正确答案.

( ) 1. Once upon a time, the boy looked ________ sheep. A. on B. after C. at ( ) 2. The boy ran ________ the village. A. to B. in C. over ( ) 3. They said, “ Don’t ________ lies! ” A. say B. talk C. tell ( ) 4. There ________ no wolf. The boy laughed. A. was B. is C. were ( ) 5. The people ________ angry.

A. was B. were C. very 七．连词成句.

1. the boy ran the village to

___________________________________________________. 2. the didn’t field to people the run ___________________________________________________. 3. after sheep he looked

_____________________________________________________. 4. sheep wolf the ate all the

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______________________________________________________.

八、 根据首写字母完成短文.

O______ upon a time, there w______ a boy. He looked a______ sheep. The boy was b______. He r______ to the village. He s______, “ wolf, wolf! ” Everyone ran to the f______. There was no w______. The people said, “ Don’t t______ lies! ”

九、选词用它的过去式填空.

Mary ________ a mouse. Yesterday, she ________ into a shop. She ________ some cheese, then she ________ the cheese. Mary ________ a cat. He ________ scared. Mary ________ the door and ________

Is go buy eat see is break run 9 / 13

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