八年级上册Welcome to the unit学案及答案

这是一份八年级上册Welcome to the unit学案及答案，共9页。学案主要包含了知识讲解，知识梳理1，知识梳理2，知识梳理3，知识梳理4，课堂练习，课后练习等内容，欢迎下载使用。


【知识讲解】
【知识梳理1】I'm thirsty t.(P6) 我也渴了。
thirsty，形容词，意为“口渴的”，在句中作定语或表语。
例句1：We were hungry and thirsty. 我们又饥又渴。
例句2：They watered the thirsty fields. 他们给干旱的土地浇水。
[经典例题]
(1)—Wuld yu like sme cakes, Allen?
—Yes, please. And I als want sme water. I'm s _______!
A. tired B. lazy C. hungry D. thirsty
(2)After a lng walk, he gt really ________and wanted t have a cup f water.
A. dangerusB. handsmeC. thirstyD. excited
【知识梳理2】Can I have smething t drink?:我能喝点儿东西吗？
1.不定代词smething与anything的用法
(1)smething一般用在肯定句中，而anything一般用在疑问句或否定句中。
例1：I have smething t ask yu. 我有件事要问你。
例2：D yu want anything else? 你还想要点别的什么吗？
例3：I dn't want anything else. 我不要别的东西了。
(2)smething用在疑问句中时表示希望对方给予肯定回答或者是表示请求和建议。
例1：Can I have smething t drink? I'm s thirsty! 我能喝点什么吗？我好渴！
例2：Wuld yu like smething t eat? 你想吃点什么吗？
(3)anything用在肯定句中表示的意思是“任何事物”。
例1：They'll eat almst anything. :他们几乎什么都吃。
(4)形容词或不定式或else修饰smething，anything，everything，nthing等不定代词时都需要后置，即修饰语放在不定代词之后。
例1：There's smething wrng with the TV. 电视出毛病了。
例2：There's nthing t cry abut. 没有什么值得哭的。
(5)指事物的复合不定代词smething，anything，everything，nthing若用作主语，谓语动词只能用单数，相应的人称代词也只能用it，而不用they。
例1:Everything is all right, isn't it? :一切准备就绪了，不是吗？
[经典例题]
(1)Eddie, can I have _________, please?
A. smething drinking B. anything t drink C. smething t drink D. anything drinking
(2)—Is there ________ left in the fridge?
—Only sme eggs.
A. nthing else B. else anything
C. smething else D. anything else
(3)[2020•郴州市]—Dn’t play games any mre. There’s ________ fr yu.
—OK, Mm.
A. nthing usefulB. useful nthingC. smething useful
(4)[2020•东营市]When Anna pened her wallet, she was surprised t find ________. It was empty.
A. nthingB. anythingC. smething D. everything
(5)Bys and girls, listen carefully. I have ________ t tell yu. This term, we will have ________ new students. We will have mre fun studying tgether.
A. else smething; anther tw B. else smething; tw mre
C. smething else; tw anther D. smething else; tw mre
【知识梳理3】What abut sme milk?(P6)喝点牛奶怎么样？
What abut相当于hw abut，意为“……怎么样”，后面跟名词、代词或动词的-ing形式，表示邀请、建议、询问消息或征求对方的意见。
例1：What abut yur lessns? 你的功课怎么样了？
例2：I'm having fish. What abut yu? 我吃鱼，你呢？
[拓展]What/Hw abut+ding，意为“做某件事怎么样？”
What abut ging bating? 去划船怎样？
可以改写为同义句：
=Why nt g bating?/Why dn’t yu g bating?
=Let us g bating.=Shall we g bating?
[经典例题]
(1)—When shall we meet?
—_______a quarter past ten?
—______meet a little earlier?Let’s make it half past nine.
A. What abut; Why dn’t B. Why nt; Hw abut
C. Hw abut; Why nt D. Why dn’t; What abut
(2)________ playing chess after schl？
A. Let’sB. What abutC. Why ntD. Dn’t
(3)—I’m thirty,Mum.Can I have___________?
—Hw abut _________juice?
A.anything drinking , having any B.smething t drink , having sme
C.anything t drink, , having sme D.smething drinking , t have sme
(4)—A nice day tday, isn't it?
—Yes._________g fr a picnic and relax urselves?
A. Wuld yu like B. Why dn't yu
C.What abut D. Why nt
(5)It's a fine day.________g climbing?
A.Why dn't yu B.Why nt yu
C.Wuld yu like D.What abut
(6)—I am feeling s tired nw.
—________stp and have a rest?
A. Why dn't B. What abut C. Why nt D. Yu'd better
(7)—What abut _______ the restaurant fr lunch?
—OK. Let’s g.
A. t g B. ging t C. t ging D. t ging t
(8)—It’s a fine day tday. What abut ____________?
—Sunds great!
A g hiking B g t hike C ging hiking D t g t hike
(9)—Let’s d smething at the party. What abut _______?
—N. I’d like _______.
A.t sing; t dance B. t sing; dancing C. singing; dancing D. singing; t dance
(10) –Lk! It’s raining heavily! _____ take a raincat with yu?
–Well, I’ll take ne right nw.
A. Why nt B. Why dn’t C.Wuld yu like D. What abut
【知识梳理4】Can I have sme mre fd?(P6)我能多吃些食物吗?
sme mre，意为“再一些；另一些”表示在原有的基础上还需要一定数量的某物。这里的sme也可以改为any，n，a little，a few，many，much等。mre在这里是限定词，意为“更多的;额外的”，是many和much的比较级，既可修饰可数名词，又可修饰不可数名词。
例1：I have ne mre questin. 我还有一个问题。
例2：Can't yu stay a few mre days? 你不能多住几天吗？
[拓展]“anther+数词+名词”表示“再……；又……”，可以和“sme/数词+mre+名词”互换。
例1：I want anther tw apples. =I want tw mre apples.:我想再要两个苹果。
[经典例题]
(1)—D yu have enugh students t clean the classrm?
—N, I think we need ________ students .
A. tw anther B. tw thers C. mre tw D. tw mre
(2)—I’ve had enugh bread. Wuld yu like ________?
—N, thanks.
A. a few mre B. ne mreC. anther mre D. sme mre
(3)Eddie is eight years ld, but we have seven candles nly. S we need ___________ candle.
A. nly ne B. ne mre C. ne anther D. ne much
(4)—Can I have __________ pieces f bread?
—Srry, there’s __________ left.
A. tw mre; anything B. anther tw; nthing
C. mre tw; nthing D. tw anther; smething
(5)Can I have________?I'm nt full.
A.tw mre cakes B.mre tw cakes
C,tw ther cakes D.tw anther cakes

【课堂练习】
五、完形填空。
D yu have many friends in this busy and nisy wrld? I think yu can give me yur answer withut thinking fr a minute. Friendship is s imprtant that n ne can live if he has n friends. 1 is happy t have a gd friend t talk, laugh, and d ther things with. Everyne will feel 2 if he has n friends. Maybe yu will say that smetimes friends quarrel（争吵） with each ther, but it desn’t matter. That desn’t mean they n lnger 3 each ther. They will make up and becme 4 again. If ur friends g t anther place, we will feel very 5 .We miss them very much, but we can 6 them and write t them. Maybe we will never see them again. And we can 7 new friends. It is surprising t find ut 8 we like new friends when we get t knw them. There is mre gd news fr peple wh have friends. They live lnger than peple wh have n friends r have few friends. Why? Perhaps because they are 9 . Being happy helps yu keep healthy. If yu knw smene cares abut yu, yu may take 10 care f yurself. D yu think s?
( )1.A. It B. HeC. ThereD. Smene
( )2.A. alne B. lnelyC. happyD. lucky
( )3.A. like B. hateC. angryD. talk
( )4.A. friendlyB. gdC. pleasedD. friends
( )5.A. angry B. sadC. happyD. alne
( )6.A. call B. askC. tellD. talk with
( )7.A. lk fr B. fundC. makeD. knw
( )8.A. hw ften B. hw lngC. hw manyD. hw much
( )9.A. happier B. strngerC. kinderD. richer
( )10.A. less B. betterC. littleD. n
六、阅读理解。
In England, sme fd cmpanies acrss the whle cuntry have been tld t carry ut urgent (紧急的) tests n all beef prducts. D yu knw why? That’s because sme fd cmpanies used hrsemeat t make beef prducts.
There are sme examples abut the hrsemeat matter. In January, 2013, in a number f UK supermarkets, frzen hamburgers were fund t have traces f hrsemeat in them. Sme frzen beef prducts made by fd cmpany FINDUS were fund t cntain hrsemeat. All f the beef prducts made by this cmpany have been remved frm sale.
The gvernment said that there’s nthing t suggest any health risk frm the prducts. Fd minister David Heath said peple shuld nt thrw away frzen meat prducts and carry n eating meat. The gvernment will tell peple nt t eat meat if the meat is nt safe.
Fd safety has been an imprtant matter all ver the wrld. Mre and mre cuntries plan t take sme useful measures t ensure the safety f fd.
( )1. In England, sme fd cmpanies have been tld t ________urgently.
A. stp making beef prductsB. test all their beef prducts
C. test all their prductsD. remve all their prducts frm sale
( )2.What else did sme fd cmpanies use t make beef prducts in England accrding t the passage?
A. Hrsemeat.B. Beef.C. Fish.D. Chicken.
( )3. What des “traces” mean in the secnd paragraph?
A. 描绘B. 追踪C. 少量D. 探索
( )4. What shuld peple d with meat prducts accrding t David Heath’s suggestins?
A. Send them back t the fd cmpanies.B. Thrw them away.
C. Never eat them.D. G n eating them.
( )5. Mre and mre cuntries plan t take sme useful measures t ensure _________.
A. hrsemeat ut f prductsB. the fd safety
C. the test fd D. the fd sale
【课后练习】
一、 词形变化：
1.Yu can __________ (信任) them because they never tell ___________.(谎言)
2. Reader's Digest is ne f the mst ppular ___________(杂志) in China.
3.We shuld keep ur classrm clean and ______________(整洁的).
4. The bys are gd friends and they share their __________(欢乐).
5.It's _____________(的确) that he is gd at cking Chinese traditinal fd..
6.We all like t be with Rita because she is very ____________(诚实) and kind.
7. Jhn is a very __________(humr) man and never tell lies.
8. Please lk after ______________(yu) when yur teacher is away, Children.
二、单项选择
( )1．Max is_________by in ur class，and he’s gd at playing basketball.
A．the tall B． the tallest C．taller D．the taller
( )2．一________yur teacher_________?一She is friendly and helpful.
Hw is；like B． What is；like
C．Hw des；like D．What des；like
( )3．Why did yu_______ him_______ here s lng?
A.keep；stand B． make；stand
C.get：stand D．1et；t stand
( )4．Des yur best friend ften help yu________yur hmewrk?
A．with B．n C．t D．fr
( ) 5.This is a gd bk. Each time yu read it, yu will find
smething new B. new smething
C. nthing new D. new nthing
( )6. Susan is friendly _____ everyne. We think that it is kind _______ her t help peple slve prblems.
A. t ; t B. fr; f C. t; f D. fr; t
( ) 7. ---Wuld yu please have_____ chicken , Betty? Thank yu.
A. mre sme B. sme mre C. any mre D. sme any
( )8. My best friend ften shares things _______me and helps peple __________truble.
A.with, with B. in, in C. with, in D. in , with

三、 动词填空：
1. My mther desn’t make me ____________(d) the husewrk.
2. What abut _____________ (tell )us sme funny stries ?
3. They have a lt f prblems _____________(get) t the tp f the muntain .
4. Listen! Can yu hear the by ________________（read）in the next rm?
5. What _________(make) gd teachers? I think gd teachers shuld be patient(耐心的).
6. Lucy, are yu ready _________________ （help）peple in truble?
四、完成句子：
1.我们应当为朋友保守秘密。
We shuld ___________________________________ friends.
2.这个的故事使我伤心了。The stry ______________________.
3.我能再吃些食物吗？ Can I have _____________________ fd?
4.我们应当关心贫穷的孩子。
We shuld ______________________ the pr children.
5. Jane 是我最好的朋友。我可以和她无事不谈。
Jane is my best friend. I can tell her 。
你想再吃一些芒果吗？
Wuld yu like t eat _____________________ _________________?
备注：
内页1
答案：DC
答案：CDAAD
答案：CBBDA CBCDA
答案：DDBBA
内页2A B A D B A C D A B
BACDB
出门考
Trust lies magazines tidy jy certain hnest humrus yurselves
BBBAACBC
d telling getting reading makes t help
keep secrets made me sad sme mre care abut everything i knw sme mre manges