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人教新目标英语七年级上册Unit-3重难点+练习(无答案)

人教新目标英语七年级上册Unit-3重难点+练习(无答案)
人教新目标英语七年级上册Unit-3重难点+练习(无答案)

人教新目标英语七年级上册

Unit 3 Is this your pencil?

一.重点词汇

1.pencil

2.book

3.eraser

4.box

5.schoolbag

6.dictionary

7.his

8.mine 9.hers 10.me 11.teacher 12.about 13.your 14.for 15 help

16.welcome 17.baseball 18.watch https://www.wendangku.net/doc/5110910077.html,puter 20.game 21.card

22.notebook 23.ring 24.bag 25.in 26.library 27.ask 28.some

29.classroom 30.e-mail 31.at 32.call

二.重点句子

1.Is this your pencil? Yes, it is. It’s mine.

2.Are these your books?

3.Excuse me, Grace. Is this your pencil?

4.What about this dictionary?

5.Thank you for your help, Anna.

6.Are those Anna’s books?

7.How do you spell it?

8.Ask the teacher for it.

9.Some keys are in Class 7E.

10.E-mail me at maryg2@https://www.wendangku.net/doc/5110910077.html,

11.I must find it.

二.语法

(一)物主代词

说明事物所属关系的代词,分为形容词性和名词性两种。

1、形容词性物主代词只能作句子中名词的修饰语,后面要跟名词。如:

Is that your umbrella?(那是你的伞吗?)/ I often go to

see my aunt on Sundays.(我经常在星期天去看望阿姨) /

They are their books.(是他们的书)

2、名词性物主代词相当于名词,既代替事物又表明所属

关系,在句子中往往独立地作主语、宾语或者表语,后面

千万不可以跟名词。如:

This is your cup,but where is mine?(这是你的杯子,可我

的在哪儿?)/ Your classroom is very big, but ours is

rather small.(你们的教室很大,我们的相当小)

3、“of + 名词性物主代词”称为双重所有格,作定语时放

在名词的后面。如:

A friend of mine came to see me yesterday.(我的一个朋友

昨天来看我了) (指若干朋友中有一个来看我。)

[试比较] My friend came to see me yesterday.(我的朋友

昨天来看我了)(指我的那个特定的朋友来看我。)

(二)代词

一、用适当的人称代词填空:

1. __________ is my aunt. We often visit __________. ( she )

2. China is a developing country. _________is in the east of Asia. ( its )

3. What day is __________ today? — __________ is Thursday. (its)

5. I own a blue bike. The red one isn’t __________. ( I )

6. These new houses are so nice. __________ are very expensive.( them)

7. The fishermen caught a lot of fish, didn’t __________? ( them )

8. Ling Ling is a girl. ____ studies in a primary school. ______ brother live s with ____ and helps ____ with______ lessons. ( she )

9. Mike is my classmate. ____ is good at English . ( his )

10. Kate wants a glass of milk. Will you pass it to ____ ? ( she )

11. What’s the weather like today ? ____ is cloudy. ( its )

二、用形容词性物主代词和名词性物主代词填空

1. I ate all ____ sandwiches yesterday.( I ) Can I have one of ____ ? ( you )

2. George has lost ____ ( his ) pen. Ask Mary if(是否)

she will lend him ____ . ( she )

3.. Jack has a dog and so have I. ____ ( he ) dog and ____

( I ) had a fight (打架).

4. The teacher wants you to return that book of ____ ( he )

5. Mr. and Mrs. Green and a friend of ____ are coming to see us. ( they )

6. We are going to Paris to stay with a French friend of ____ . (we )

三、用适当的人称代词和物主代词填空

A. 从括号内选择正确的代词填空

1. Your football clothes are on the desk.

Please put _________(they,them,their,theirs) away.

2. (We,Us,Our,Ours)_________ English teacher is Mrs. Green.

We all like _________(she,her,hers).

3. (I,Me,My,Mine)_________ can’t get my kite.

Could you help _________(I,me,my,mine)?

4. Tom can’t get down from the tree.

Can you help _________(he,him,his)?

5. These are _________(he,him,his) planes.

The white ones are _________(I,me,mine).

B. 填入正确的人称代词和物主代词

1. This isn’t________knife. _________ is green. ( she )

2. These are your books,Kate. Put __________ in the desk,please. (they )

3. _______ must look after ________ things. ( you )

4. Wei Fang,is that ________ ruler? Yes,it’s.( you )

5. They want a football. Give __________ the green one,please. ( they)

6. It’s Lin Tao’s bag. Give it to __________. ( he )

7. Is this pencil-box Li Lei’s? No,___________ is very new. ( he )

8. This box is too heavy. I can’t carry _________. ( it )

Don’t worry,Let __________( I ) help __________. ( you)

9. _____ is a boy _____ name is Mike.

10.Mike’s friends like _____ very much. ( he )

10. My sister is in _____ room. _____ is a teacher. ( she )

11. Jane is a little girl. _____ mother is a nurse. ( she )

12. We are in _____ classroom. _____ classroom is big. ( we)

13. My father and mother are teachers. _____ are busy ( them)

14. You are a pupil. Is _____ brother a pupil, too? ( you )

四、用括号中的适当形式填空

(1)Are these ________(you)pencils?

Yes, they are ________(our).

(2)—Whose is this pencil?

—It’s ________(I).

(3)I love ________(they)very much.

(4)She is________(I)classmate.

(5)Miss Li often looks after________(she)brother.

(6)—Are these ________(they)bags ?

—No, they aren’t ________(their). They are ________(we).

五、根据句意用适当的人称代词、物主代词填空:

1. Mary works in a book store. _____ likes ______work very much.

2. John and I are in the same school. ______ go to school together.

3. Everybody likes that sport, do ______?

4. She is a friend of _______ . We got to know each other two years ago.

5. Her sister makes all ______ own dresses.

6. I have many friends. Some of_______are good at English.

7. May I use ______ bike? ______is broken.

六、选择填空

1. Who’s singing over there ? — ________ is Sandy’s sister.

A. That

B. It

C. She

D. This

2. ________ will spend the summer holiday in Hawaii.

A. She, you and I

B. You, she and I

C. I, you and she

D. Her, me and you

3. Between you and ________, he is not a real friend.

A. me

B. I

C. he

D. his

4. My uncle bought a new bike for ________.

A. theirs

B. they

C. me

D. I

6.Here’s a postcard for you, Jim! — Oh, ________ is from my friend, Mary.

A. he

B. it

C. she

D. it’s

8. Little Baby knows that he should not take the things that do not belong to ________.

A. he

B. his

C. her

D. him

9. Will anyone go on a trip with him ? — Not ________.

A. I

B. me

C. mine

D. he

10. Among those lovely toys, the brown toy dog was given by ________.

A. he

B. his

C. him

D. he’s

Homework

一、根据句意和所给的首字母,完成下列句子。(5分)1.-Is t________ your pencil? -Yes, it is.

2. How do you s________ pencil?

3. What's this in E________?

4. Call Mike a________ 365-4639.

5. I have a set of k________.

二、根据句子意思选择正确的词填空,或用正确的形式填空。(13分)

1. --What’s ______(I, you, his) English name?--_______(I , His, It)is Nancy.

2 .--What color is _______(it, that, you )ruler?—It’s yellow. It’s

_____(a, an) yellow eraser.

3. ---Is that______(you , your )pencil?---No, it isn’t. It’s ______(it, his, I) pencil.

4.That’s _______(no, not) a map. It’s______(the, her, you) picture.

5. This is _______(I, my) good friend. ________(His, Her) name is Kelsey.

6. He is a boy and she is a ________. (boy的对应词)

7. ________ name is Lisa Barnes. (I) 8. What's ________ name, please? (you)

三、英汉词组互译:(10分)

1.电子游戏

2.我的背包_____________________

3.他的字典____________________

4.她的尺子_____________________

5.一块橡皮____________________

6.a sharpener____________________

7.spell your name________________

8.in English____________________

9.Lost and Found_________________

10.a set of keys__________________

四、选择填空。(22分)

( )1.-Is this your pencil? -Yes, ________.

A. it's

B. it is

C. Its

D. is it

( )2. -Is this ________ book? -Yes, it's ________ English book.

A. a; a

B. an; an

C. an, a

D. a; an ( )3. What's this ________?

A. in English

B. In English

C. in an English

D. in English ( )4. -How do you spell ring? -________.

A. It's a ring

B. r-i-N-g

C. R-I-N-G

D. a ring

( )5. Is that ________ pencil case?

A. he

B. him

C. his

D. he's

( )6. Her watch ________ in her backpack.

A. am

B. is

C. are

D. be

( )7. Please call Jenny ________ 536-4428.

A. in

B. to

C. on

D. at

( )8. How do you spell ________ name?

A. the

B. A

C. this

D. /

( )9. -Is this ________ computer game? -Yes, _______ is _______ computer game.

A. his; it,me

B. your; this,his

C. your; it,my

D. you; it,my

( ) 10.That’s a girl._______name is Wang Juan.

A.Its

B.His

C.Her

D. Your

( ) 11.______do you spell your name?

A.What

B.How

C.Who

D.What color

( )12._____that a computer game?

A.is

B.Are

C.Is

D.am

( ) 13.Your pen is in the _________case.

A.lost and found

B.found and lost

C.lose and find

D.find and lose

( ) 14.-What’s this in English?—It’s a _________.

A. orange

B.eraser

C.apple

D.watch

( ) 15.__________.Is this your bag?

A.Excuse me

B.Thank you

C.Hello

D.How are you ( ) 16.-How _____you spell “ring”? -R-I-N-G.

A.is

B.are

C.am

D.do

( ) 17.This is________watch.That is ______school ID card. A.I,you B.my,you C.my,your D.I,your

( ) 18.—Is this your pencil sharpener?—No,it

isn’t.It’s_______pencil sharpener.

A.my

B.her

C.he

D.she

( ) 19.—Is this your ruler?—Yes,it is.___________.

A.Thank you

B.Here you are

C.Here are you

D.It is your ruler

( )20.Her name is Li Xiaoxue. Her first name is_______.

A.Li

B.Xiao

C.Xue

D.Xiaoxue

( ) 21. Please ____ Mary ____ 687—8068.

A. give, at

B. call, to

C. call, at

D. telephone, for

( )22.Tom lost a of keys.

A.set

B.sets

C.sit

D.sat

五、补全下列单词中所缺的字母:(10分)

1.p___nc___l

2.___r___ser

3.b___ckp___ck

4.c___mp___ter

5.sh___ ___p___ner

6.d___ ___tion___r___

7.f___ ____nd

8.w___t___ ___

9.sp__ll

10.sch___ ___l

六、读对话,根据对话内容选择最佳答案.(10分)

Diana: I’m looking for (寻找)my ID card and pencil case. Mike: OK. What’s your name?

Diana: My name’s Diana Schwartz.

Mike: How do you spell your last name ?

Diana: S-C-H-W-A-R-T-Z.

Mike: OK. Here you are .

Diana: Thank you very much.

Mike : You’re welcome .

Diana: No, it isn’t. My pencil case is blue.

Mike : And is this your pencil case?

Dian a: I think it’s Steve’s pencil case.

Mike: Hi, Steve! Is this your pencil case?

Steve: Oh, yes. And that’s my pen. Thank you .

Mike : That’s OK.

( ) 1. Diana is looking for her ________.

A. pencil case

B. pencil case and ID card

C. pen and pencil

( ) 2. Diana’s last name is ______ .

A. Diana

B. Schwartz

C. Steve’s

( ) 3. The ID card is ______ .

A. Diana’s

B.Mike’s

C. Steve’s

( ) 4. That’s _____ pen.

A. Diana’s

B. Mike’s

C. Steve’s

( ) 5. Diana’s pencil case is ______ .

A. blue

B. red

C. yellow

七、连词组句(请注意句后的标点符号)(5分)

1.this your is pencil

________________________________________________?

2.what that is English

in________________________________________________? 3.do spell how you

book________________________________________________?

4.is that eraser

my________________________________________________.

5.isn't it baseball

her________________________________________________.

八、按要求转换句型(5分)

1.This is an ID card.(就画线部分提问)

2.That is a notebook.(改为一般疑问句)

3.Is this his backpack?(做出肯定的简略回答)

4.It is Lucy’s dictionary.(改为否定句)

5.Is that her nice watch?(变为肯定的陈述句)

九、根据所提供的材料和要求,完成下例任务:(10分)

Look! I’m Tom. This is a pencil case. It’s orange. It’s my pencil case. What’s in the pencil case? A ruler is in the pencil case. It is my ruler. The ruler is blue and red. That is a pencil. It is black and white. It is not my pencil. Look! That girl is Lucy. It is her pencil. That boy is Tim. I found his green pen in the pencil case. I call Tim at 7890003. It is his telephone number.

( ) 1. What color is the pencil case?

A. It’s orange.

B. It’s blue and red.

C. It’s green.

( )2. I am Tom. That is not my_________.

A. pencil

B. pencil case

C. ruler

( )3. ________ has (有) a pencil.

A. Tom

B. Lucy

C. Tim

( )4. _______ found the pen in the lost and found case.

A. Tom

B. Lucy

C. Tim

( )5. I am Tom. Is my telephone number 7890003?

A. Yes.

B. No.

C. OK.

十、写作:(10分)

1.假如你叫Kelsey,在一所外国语学校学习英语,昨天你在学校的阅览室中发现了一本笔记本.请你写一份失物招领,电话号码

是:0573-725881.

2.假如你叫David,你不小心丢了一本词典,现在你想写一个寻物启事。请拾到的同学打电话与你联系,电话号码是:5296432

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?Starter?Unit 1. 1.Good morning / afternoon / evening. 早上好/ 下午好 / 晚上好。 2. How are you! 你好吗? /How is your mother? 你的妈妈好吗? I’mfine / OK, thanks. 我很好?谢谢?/ She is fine. 她身体好。 And you? 你呢??你好吗?? ?Starter?Unit 2. 1. What’sthis in English? 这个用英语怎么说?What’sthis?这个是什么? a map / an orange. 它是一张地图 / 它是一个桔子。 It’s 2. Spell it, please. 请拼写它。How do you spell it? 你怎样拼写它? ?Starter ? Unit 3. 1. What color is it? 它是什么颜色? What color is your pen?你的钢笔是什么颜色? red / blue / black and white. 它是红色 / 蓝色 / 黑白色。 2. It’s Unit 1. 1. What’s your name? 你叫什么名字?What’s her / his name? 她 / 他叫什么名字? 2.What’s your first name 你的名是什么? What’syour last / family name?你姓什么?(last name = family name) 3.I’mMary. = My name is Mary. 我叫玛丽。She is Mary. = Her name is Mary. 她叫玛丽。 4.Nice to meet you! 见到你真高兴。 Nice to meet you too. 见到你也很高兴。 5.What’s your telephone number? 你的电话号码是什么??对电话号码提问用 what? Unit 2. 1. Excuse me. 打扰了。Is this / that your pencil? 这个 / 那个是你的铅笔吗? Yes,it is. / No,it isn’t.是的?它是。 / 不?不是。( 回答时常用 it 替代上文中的 this 和 that ) 2.This / That is my ruler. 这个/ 那个是我的尺子。 3.Please call Mary at 495-3539.请给Mary打电话:495-3539.?call sb at + 电话号码? Please call Mary. 请给 Mary打电话。Please call 495-3539.请拨打495- 3539. 4.本单元短语?call sb at +电话号码?at译为“按照”?此短语意思是“按某个电话号码给某人打电话?pencil case文具盒computer game电脑游戏lost and found失物招领lost and found case失物招领箱 Unit 3. 1.This / That is my sister. 这位/ 那位是我的姐姐。此句的复数形式是? These / Those are my sisters.这些/那些是我的姐姐们。?this/ that的复数分别是these / those? 2.It is a watch. 复数形式是?They are some watches. (he / she / it 复数都是 they?和 this/that 的复数不同) 3.Is he / Guo Peng your brother? 他 / 郭鹏是你的哥哥吗? Yes, he is. / No, he isn’t.是的?他是。 / 不?他不是。 ? 4.Thanks for the photo of your family. 感谢你寄来你的家庭照?全家福。 句中thanks = thank you,另外the photo of your family = your family photo 5.Here is my family photo. 这儿是我的家庭照。 Here are some books. 这儿有一些书。 There is a picture and three pencils on the desk. 桌子上有一幅画和三支铅笔。 There are many photos in the drawer. 抽屉里有许多照片。 ?here / there 后的 be 动词单复数形式要以紧随其后的名词单复数来定? Unit 4. 1. Whereis my backpack? 我的背包在哪儿? Where are the books? 那些书在哪儿? 2.It’s / They’re in the drawer / under the bed / on the bookcase. 它/它们在抽屉里/床底下/书柜上。(注意主语和be动词照应) 3.Is it / Is the book / Are they on the bed / in the backpack / under the desk? 它/这本书/它们在床上/背包里/桌子下吗? 4.Can you bring some things to school? 你能带些东西去学校吗? some 一般用在肯定的陈述句中?any 用在否定句?“任何”?或疑问句?“某些?些”?中。但如果表示期待对方肯定 的回答或表请求和建议?疑问句中常用some。如上句。 5. take …to…把…带到…Please take your sister to school. 请把你的妹妹带到学校。 1 / 3

九年级英语上:Module_8_Photos重难点辅导_知识点分析_外研版

Module 8 Photos辅导 要点搜索 ...gets everyone dancing... 【精析】get sb doing “让某人一直做某事”。 如:My father got us laughing all through the dinner. 我爸使我们在吃晚饭时自始至终笑个不停。 注:get sb to do / have sb do “让某人做某事”。 【练习】同义句转换。 1. Father kept my brother standing at the corner for two hours. Father ____________________ at the corner for two hours. 2. I’ll get two boys to help me with my work. I’ll ___________________ me with my work. ... pick Tony up 【精析】pick... up 在此意为“接……”。 如:I’ll pick you up at the hotel. 我会到旅馆来接你。 注:pick... up 还有“捡起”的意思。 如:He picked the money up and gave it back to me. 他捡起钱还给了我。 【练习】选择 3. My daughter is only 6 years old, so I have to ________ when school is over. A. pick up her B. pick her up C. look her up 4. There is a watch on the floor. Please ________. A. pick up it B. take it up C. pick it up even though... 【精析】even though=even if “即使……”,引导让步状语从句,不能与but 连用。【练习】改错 5. Even though it’s raining hard, but the farmers are still working on the farm. ___________________________ ... fifteen-year-old Li Wei. 【精析】fifteen-year-old “15岁的”是一个复合形容词,修饰名词。如:My 6-year-old brother is a lovely boy. 我六岁的弟弟是个可爱的男孩。 【练习】 选择 6. My English teacher is ______ woman. A. a 30-year-old B. 30 years old C. a 30-years-old 同义句转换。 7. My grandmother is 80 years old. My grandmother is _____________ woman. ...from north to south... 【精析】from north to south “从北到南”(注意north和south前不用冠词)。

人教新版九年级英语U43a课文翻译以及重难点解释复习进程

人教新版九年级英语U43a课文翻译以及重 难点解释

P27.3a课文 From Shy Girl to Pop Star 从害羞女孩到明星 1.For this month’s Young World magazine, I interviewed 19-year-old Asian pop star Candy Wang. Candy told me that she used to be really shy and took up singing to deal with her shyness. As she got better, she dared to sing in front of her class, and then for the whole school. Now she’s not shy anymore and loves singing in front of crowds. 为了这个月的《年轻世界》杂志,我采访了19 岁的亚洲明星坎迪·王。坎迪告诉我她过去非常害羞,于是开始唱歌来对付她的羞怯。当她变得更好一些时,她敢于在全班同学面前唱歌,然后为全校唱歌。现在她不再羞怯了,并且很喜欢在观众面前唱歌。 2.I asked Candy how life was different after she became famous. She explained that there are many good things, like being able to travel and meet new people all the time. ―I didn’t use to be popular in school, but now I get tons of attention everywhere I go.‖ However, too much attention can also be a bad thing. ―I always have to worry about how I appear to others and I have to be very careful about what I say or do. And I don’t have much private time anymore. Hanging out with friends is almost impossible for me now because there are always guards around me.‖ 我问坎迪在她成名之后生活有怎样的不同。她解释说有很多好的事情,如总是能够旅游和认识新朋友。“我过去在学校里不受欢迎,但是现在我去哪里都受到极大关注。”然而,太多的关注也可能是一件坏事。“我总是不得不为怎样出现在别人面前而担忧,并且我必须注意我说的话和我所做的事。还有我不再有很多私人的时间。现在对我来说和朋友们一起闲逛几乎是不可能的,因为在我的周围总是有警卫。” 3.What does Candy have to say to all those young people who want to become famous? ―Well,‖she begins slowly, ―you have to be prepared to give up your normal life. You can never imagine how difficult the road to success is. Many times I thought about giving up, but I fought on. You really require a lot of talent and hard work to succeed. Only a very small number of people make it to the top.‖ 坎迪必须对所有的想出名的那些年轻人说些什么呢?“好,”她开始慢慢地说,“你必须准备好放弃你的正常生活。你永远无法想象通往成功的路是多么困难。许多次我考虑放弃,但我继续奋战。你真的需要很多才艺和努力工作才能取得成功。只有很少一部分人做到最好。”

人教版-数学-七年级上册-去括号 重难点突破

去括号重难点突破 一、解含有括号的一元一次方程 突破建议: 解方程中的去括号法则与有理数运算中的去括号法则相同,依据是乘法的分配律.要注意括号前的符号,它是决定去括号后括号内各项是否变号的依据. 去括号时应将括号前的符号连同括号一起去掉,要注意,括号前面是“-”时,去掉括号后,括号内的各项均要改变符号,不能只改变括号内第一项或前几项的符号,而忘记改变其余项的符号;若括号前有因数时,应利用乘法的分配律将该因数与括号内的每一项分别相乘,再把所得的积相加,以免发生漏乘.遇到多层括号时,一般由里到外,逐层去括号.先去小括号,再去中括号,最后去大括号. 去括号的口诀:去括号,关键要看连接号.括号前面是正号,去掉括号不变号.括号前面是负号,去掉括号都变号. 例1 对于方程,去括号正确的是( ). A. B. C. D. 解析:本题考查一元一次方程中的去括号方法.运用分配律去括号时,用括号外面的数去乘括号内的每一项,再把所得的积相加.括号前是负因数时,去掉括号后,括号内的每一项都应改变符号.本题正确的答案应选择C. 例2 解方程:. 解析:本题考查用去括号解一元一次方程.先按去括号法则去掉括号,然后再移项、合并同类项. 去括号,得;移项,得;合并同类项,得. 二、建立一元一次方程模型 突破建议: 根据实际问题建立一元一次方程模型,首先应该通过读题审题,分析、找出问题中各个数量之间的运算、相等等关系,并尝试用已知数、未知数来表示. 对于教科书问题1的教学,可设计如下步骤: 学生合作探究:小组讨论本问题中有哪些量,这些量存在着怎样的相等关系? 师生互动探究: 1.弄清问题中的数量:上、下半年的用电量、月平均用电量,全年用电量;

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