初中英语人教新目标 (Go for it) 版九年级全册Unit 8 It must belong to Carla.Section A优秀课时作业

这是一份初中英语人教新目标 (Go for it) 版九年级全册Unit 8 It must belong to Carla.Section A优秀课时作业，文件包含同步训练人教新目标GOFORitUnit8课时3SectionAGrammarFocus-4c教师版docx、同步训练人教新目标GOFORitUnit8课时3SectionAGrammarFocus-4c学生版docx等2份试卷配套教学资源，其中试卷共30页， 欢迎下载使用。

【学习目标】
1. 语言知识目标：
1) 学习掌握下列词汇：labratry, cat, sleepy, pcket
2）进行一步复习巩固学习Sectin A 部分所学的生词和词组。
3）掌握情态动词的用法和物体所属的句型。
2. 情感态度价值观目标：
面对身边暂时不可解释的现象，根据已有证据进行合理推测。不信谣，不传谣。
【教学重难点】
1. 教学重点：
1) 复习巩固Sectin A 部分所学的生词和词组，达到熟练运用的目标。
2) 总结情态动词的用法。
2. 教学难点：
1) 学习运用情态动词的用法。
2) 掌握物体所属的句型。
【预习导学】
一、根据句意及首字母提示完成句子。
1. I feel _____ in class tday because I stayed up late watching the ftball match last night.
2. We have three chemistry _____ in ur schl.
3. Yu can put ff yur _____ in the rm. It’s very warm here.
4. Yu’d better take a _____ befre ging t bed.
5. The machine is making t much _____ .Culd yu please turn it ff?
二、根据课本内容完成下列句子。
1. 他可能是跑步锻炼身体。

2. 他可能是在跑着赶公共汽车。

3. 我肯定是在做梦。

4. 他可能上班迟到了。

【探究提升】
【语法详解】定义：情态动词表示说话人对某一动作或状态的态度。
常见的情态动词有：can、may、must、culd、might、shuld、will、shall、wuld、ught t、need、dare等以及具有情态动词功能的have t、ught t和had better。
分类：（1）只作情态动词的词：can, culd, may, might, must
（2）可做情态动词，可做行为动词：need, dare
（3）可做情态动词，可做助动词：will, wuld, shall, shuld
（4）特殊：have t, ught t, used t
【即学即练】In the library yu ________ draw r write in the bks, r yu will be fined.
A．mustn’tB．needn’tC．wuldn’tD．culdn’t
【语法详解】1. 有一定词义，但本身词义不全，不能单独作谓语，后面必须与动词原形一起构成谓语（情态动词必须放在行为动词之前）。
例如：He can play basketball.他会打篮球。
在这个句子中，情态动词仅仅表达“能够”，但未表达出“打”，不能单独充当谓语，必须和“play”一起构成谓语。
2. 情态动词没有人称和数的变化，但有的情态动词有过去式。
例如：（1）I must g nw.我必须走了。
（2）He must g nw.他必须走了。
（3）She might be ding her hmewrk at that time.那时她也许正在做作业。
在句子（2）中，虽然主语he是第三人称单数，但谓语由情态动词must和行为动词构成，没有人称和数的变化。
在句子（3）中，用at that time表示过去的时间，谓语动词may用其过去式might。
具有过去式的情态动词如下：
can→culd may→might will→wuld shall→shuld
注意：情态助动词的“时”的形式并不是时间区别的主要标志。在不少场合，情态助动词的现在时和过去时形式都可以表示现在、过去或将来时间。
例如：Wuld yu mind very much if I ask yu t d smething?（此句中wuld不表过去）
3. 情态动词本身没有分词形式，如果要表达正在进行或已经进行完毕，分词形式要加在情态动词后面的行为动词上。
例如：（1）They must have wn the match, fr they are s excited nw.
他们一定赢了比赛，因为他们现在很兴奋。
（2）They must be discussing smething.他们一定正在讨论一些事情。
4. 情态助动词之间是相互排斥的，即在一个限定动词词组中只能出现一个情态助动词。
【即学即练】The girl is really clever. She ________ speak tw freign languages.
A．canB．mustn’tC．can’tD．need
一、can & culd
【语法详解】1． 表示能力，但culd主要指过去的能力（但不一定去做）。表示“过去有能力并成功做成某事”时通常用was/were able t。
例句：（1）The little by can speak tw freign languages.
那个小男孩会讲两门外语。
（2）Culd the girl read befre she went t schl?
在上学之前，那个女孩会读书吗？
（3）Everyne was able t escape when the fire brke ut.
火灾发生时，所有人都成功逃脱了。
2． 表示可能(理论上或是逻辑判断上，并不涉及此事真的发生)，常译为“往往会，有时候可能会”，常用于肯定句中。
例句：Accidents can happen n rainy days. 雨天可能发生事故。
3． 表示请求和允许。在问句中culd语气比can要委婉。
例句：（1）Yu can g back hme nw. 你现在可以回家了。
（2）Culd yu please tell me the truth? 你能告诉我真相吗？
句子（2）中的culd语气要比句子（1）中的can委婉。
4． 表示惊讶、怀疑、不相信等态度。主要用于否定句、疑问句或感叹句中。
例句：（1）Hw can yu be s careless?
你怎么可以这么粗心呢？（惊讶）
（2）Can it rain tmrrw? It’s s sunny at the mment.
明天会下雨吗？现在天气这么晴朗。（怀疑）
（3）That can’t be his.
那不可能是他的。（不相信）
5． can的否定式can’t表示推测，常用于否定句和疑问句中，语气较强。在肯定句中常用must。
例句：He can't be in the classrm, fr the light is nt n.
他一定不在教室里，因为灯没开。
can的其他用法：
6． cannt/ can 表示“再……也不为过”。
例句：Yu can never be t careful when driving a car.
=Yu shuldn’t be t careless when driving a car.
开车时，你再细心也不为过。/ 开车时，你不能太粗心。
7． cannt help but d sth./cannt chse but d sth.表示“不得不，只好做某事”。
例句：Yu cannt chse but g with me.=Yu cannt help but g with me.
你除了和我一起去，别无选择。/ 你必须跟我一起去。
【拓展】表示能力，can/culd只⽤于现在时和过去时，be able t可用于各种时态。
2）表示允许、请求（⽤culd⽐can语⽓更加委婉客⽓。回答⽤can不⽤culd。）
3）表示推测“可能”常于否定句或疑问句中，can可能性＞culd。（can’t一定不是）
【即学即练】—Wilsn, ________ yu help me carry the bx upstairs?
—Sure, n prblem.
A．culdB．needC．shuldD．might
二、shall
【语法详解】1． 用于第二、三人称的陈述句中，表示命令、许诺、警告、强制、威胁、决心等；此外，颁布法律、规定时也用shall。
例句：（1）The new law shall cme int effect next mnth.
新的法律下个月生效。（颁布法律）
（2）Yu shall d as I tld yu.
你要按照我告诉你的做。（命令）
（3）He shall have the chance t g traveling as he has met all the requirements by his
parents.他将有机会去旅游，因为他已经达到了父母给他的所有要求。（许诺）
2． 用于第一、三人称的疑问句中，表示说话人征求对方的意见或向对方指示。
例句：（1）Shall the man standing utside have a try?
正站在外面的那个人应该试一试吗？
（2）Shall we g camping this weekend?
这周末我们去露营好吗？
【即学即练】Chinese gvernment has prmised that China ________ never be the first cuntry t slve internatinal prblems by frce.
A．canB．shallC．willD．must
三、 must
【语法详解】1.表示主观上的“必须，应该”，其否定形式mustn't表示禁止。
对比：have t表示客观上的“不得不”，可用于各种时态。
例句：（1）Yu must listen carefully in class. 上课你必须认真听讲。
（2）Students mustn't play with mbile phnes in class.学生不得在课上玩手机。
（3）I had lst my key, s I had t wait utdrs. 我钥匙丢了，所以不得不在门外等。
2． 表示“非要，偏要”做某事，表达出说话者的一种不满情绪。
例句：Why must yu be talking s ludly when thers are sleeping?
3． 表示对具体事情的推测，意为“一定，肯定”，语气较强，只用于肯定句中。[来源:学+科+网Z+X+X+K]
注意：跟can’t作比较
例句：（1）He must cme frm America. 他一定来自美国。
（2）Tm must be waiting fr smene there. 汤姆一定是在那里等待某人。
【即学即练】The headmaster ften tells us that students ________ g t swim in rivers by themselves. It’s quite dangerus.
A．mustn’tB．mustC．culdn’tD．culd
四、shuld
【语法详解】 表示义务，常译为“应该”，用于各种人称。
例句：（1）Parents shuld take care f their babies.
父母应该照顾好孩子。
（2）Everyne shuld cntribute t prtect the envirnment.
每个人都应该为保护环境做出贡献。
表示预测可能性，译为“可能，(按道理)应该”，多指对未来合乎理想的情况或结果的一种期盼，相当于ught t。shuld d sth=ught t d sth.
例句：（1）It's nearly 8 'clck.He shuld be here at the mment.
=It's nearly 8 'clck.He ught t be here at the mment.
快八点了，按道理此时他应该在这里了。
（2）It’s cludy, it shuld rain sn.
天空乌云密布，可能要下雨了。
3． 表示惊讶、意外等，常译为“竟然，居然”。
例句：（1）I am surprised that yu shuld speak ill f me.
我很意外，你居然说我坏话。
（2）It never ccurs t me that it shuld end like that.
我从来没想过事情竟然那样结束了。
4． 用在if条件句中，表示可能性很小的一种虚拟语气，常译为“如果”。
例句：（1）If I shuld see him，I wuld tell him the news.
如果我看见他，我会告诉他那个消息。（事实上碰见他的可能性极小）
（2）If it shuld rain tmrrw, we wuld d nthing.
如果明天下雨，我们将什么也不做。（事实上基本可以确定明天不会下雨）
【即学即练】—I dn’t care what Kate thinks.
—Well, yu _______. Her suggestins are f sme value.
A．wuldB．shuldC．mightD．culd
五、will与wuld
【语法详解】1.表示意愿，用于各种人称的陈述句中。wuld常指过去的意愿。
例句：（1）If yu will read the bk，I'll give it t yu.
如果你想要读那本书，我就把它给你吧。
（2）I will g shpping this weekend.
这周末我要去购物。
2． 表示请求，用于疑问句。wuld语气较委婉。
例句：（1）Will yu clse the windw? 你可以关一下窗吗？
（2）Wuld yu please clse the windw? 你可以关一下窗吗？
在上面两个句子中，虽然翻译一样，但在英语的表达习惯中，句子（2）要委婉的多。
3． 表示某种倾向或习惯性动作，常译为“总是，惯于”。wuld 可表示过去反复发生的动作或某种倾向，后面接表示动作的动词，不能接表示状态的词。
例句：（1）He wuld sit in the park which used t be a factry reading fr hurs.
他总是坐在公园里读书，一读就是几个小时，这个公园以前是一个工厂。
（2）I wuld listen t pp musics at that perid.
那段时间我总是听流行音乐。
【即学即练】—Have yu seen my schl ID card, mum? I can’t find it.
—Oh, it ________ be in yur bkcase. I saw yu put it there last night.
A．can’tB．wuldC．mustn’tD．must
六、may与might
【语法详解】1． 表示请求、允许、许可，might比may语气委婉。
例句：（1）Yu may use my bike. 你可以用我的自行车。
（2）May I jin yu in the activity? 我可以加入你们的活动吗？
2． 表示推测，常用于陈述句中，语气比较弱，把握性不大。might语气比may还要弱。
例句：（1）He may g ut. 他可能会外出。
（2）She may be at hme. 或许她在家吧。[来源:Z。xx。k.Cm]
3． may as well＋动词原形，意为“最好，倒不如……”。
例句：（1）Yu may as well d it at nce.
你最好立即行动吧。
（2）Yu may as well tell me yur prblem, therwise I culdn’t help yu.
你倒不如告诉我你的难处，不然我帮不了你。
4． may well＋动词原形，意为“完全能，很可能”（这里的well是副词，修饰后面动词的程度）。
例句：（1）Her appearance has changed s much that yu may well nt recgnize at first sight.
她的外貌已经改变了很多，当你第一眼见到她，很有可能会认不出来。
（2）Since he has make s many effrts, he may well pass the exam.
他做了这么多的努力，完全能通过考试。
5． may用于祈使句中，表示祝愿。句型为：may sb+动词原形。
例句：（1）May yu return in safety. 愿你平安归来。
（2）May yu succeed. 祝你成功。
【即学即练】—Whse English bk is this?
—It _______ be Lily’s, but I’m nt sure.
A．mightB．can’tC．must
七、 need 与dare
【语法详解】 1.二者都可以作为情态动词和行为动词。need表示“需要、必须”；dare表示“敢于”。
当作情态动词时，后面要接动词原形，通常用于否定句、疑问句和条件句中。
用作行为动词时，其变化和一般的动词相同，有人称和数的变化，构成否定句和疑问句时要借助于助动词d，des，did。
dare用作行为动词，用于否定句和疑问句时，常省略后面的t。
例句：（1）Yu needn't hurry；he needs t dress up.
你不用急，他还需要打扮呢。
（2）The little girl didn't dare (t) g ut at night alne.
=The little girl dare nt g ut at night alne.
那个小女孩不敢晚上独自外出。
在句子（1）中，第一个need用作情态动词，后加动词原形；第二个need用作行为动词，有人称和数的变化，need t d sth“需要做某事”。
在句子（2）中，第一个dare用作行为动词，dare t t sth“敢于做某事”，在否定句中，要借助助动词didn’t来表示过去否定的情况；第二个dare用作情态动词，后加动词原形，否定式在dare后面加nt即可。
need作行为动词时，若主语和动作之间存在被动关系，可采用下列两种方式表达：
方式一：用动词的主动形式表示被动意义，结构为need(s)+动词ing形式；
方式二：用不定式的被动形式，结构为need(s)+t be+动词过去分词。
例句：（1）The huse needs repairing.＝The huse needs t be repaired.
那个房子需要修理。
（2）My cmputer needs repairing befre it culd wrk again.
=My cmputer needs t be repaired befre it culd wrk again.
我的电脑需要修理才能重新工作。
3． I dare say为习惯说法，意为“我想，大概”。
例句：（1）I dare say she dare nt speak t her father in this manner.
我想她不敢这样和她父亲说话。
（2）I dare say nbdy culd always be lucky.
我想没人能一直幸运。
【即学即练】—Mm, must I tidy my rm right nw?
—N, yu ________. Yu can d it after breakfast.
A．needn’tB．mustn’tC．can’tD．shuldn’t
【体系构建】
1.We have further learnt the key wrds and phrases in this sectin. thrugh cmmunicatin and expressin,
2. We can understand and use the mdal verbs “must, may, culd and can‘t ” t make inferences.
3. We are able t use mdal verbs and related sentence patterns t make reasnable inferences abut things.
【强化训练】
一、单项选择
1．This ________ be the right rad. We have walked alng it fr an hur but we are still in the frest.
A．can’tB．mustn’tC．needn’t
2．—Tm said he planned t sell his shp and g t a medical schl. It ________ be true, right?
—Well, yu’re prbably wrng. He always wants t learn medicine, yu knw.
A．shuldn’tB．can’tC．needn’tD．mustn’t
3．— Lk, the paper cutting is pretty lively. Wh made it?
— It ________ be Helen. Only she is able t d it.
A．wuldB．needC．mustD．can
4．Our new PE teacher ________ be in his twenties. He lks s yung, nly a few years lder than us.
A．mayB．mustC．can’tD．shuldn’t
5．—Hi, Tm. D yu knw where David is?
—He ________ be in the classrm. I saw him run int the classrm a minute ag.
A．mustB．needC．canD．may
6．—Mm, I’ve signed fr a big bx by Future Express (快递). What’s in it?
—I’m nt sure. It ________ be a present frm yur brther.
A．can’tB．mustC．mightD．shuld
7．—Lily, is this handbag yurs?
—N. It ________ be Lucy’s. Lk! There is her name n it.
A．canB．mustC．shuldD．might
8．—Lk, Sarah, there’s a red ntebk n the desk. Whse is it?
—It _________ be Tm’s as his ntebk is blue. It _________ be Lily’s as her name is n the cver.
A．mustn’t; mustB．mustn’t; canC．can’t; mustD．can’t; may
9．There ________ smething wrng with my mbile phne. It can’t wrk these days.
A．must beB．can’t beC．may beD．mustn’t be
10．—Is Tny cming t the bk shw this Sunday?
—I’m nt sure. He ________ nt cme.
A．mayB．shuldC．mustD．need
11．The vlleyball ________ be Carla’s. She lves vlleyball.
A．mustB．culdC．shuldD．might
12．Mike, yu ________ play with fire. Yu ________ burn yurself.
A．can’t; shuldB．mustn’t; mayC．needn’t; mustD．shuldn’t; need
13．The blue cat ________ be Mr. Li’s. He never wears blue clthes.
A．can’tB．mustn’tC．needn’tD．may nt
14．—Whse ty car is this?
—It ________ belng t Jim, because he is the nly little child at the picnic.
A．wuldB．needC．mustD．can
15．—Many peple are wearing heavy cats.
—It ________ be cld utside.
A．shuldB．mustC．mustn’tD．can’t be
二、完形填空
Charlie came frm a pr village. His parents had 16 mney t send him t schl when he was yung. The by was very sad. Mr. King lived next t him. He fund the by 17 and had pity n him and lent sme mney t him. S the by culd g t schl. He studied hard and 18 all his lessns. When he finished middle schl，the man intrduced him t his friend in the twn. And he began t wrk.
Once Mr. King was seriusly hurt in an accident. Dying，he asked Charlie t take care f his daughter，Sharn. The yung man 19 and several years later he married the girl. He lved her very much and tried his best t make her happy. He ften bught beautiful clthes and delicius fd fr her. He was gd at cking and he cked 20 fr her. S she became very fat and she felt it difficult t walk. And ne day she fund there was smething wrng with her heart. Her husband wasn't at hme and she had t g t 21 at nce. The dctrs lked her ver and tld her 22 eat meat，sugar，chclate and things like these. She was afraid 23 the dctr's wrds and wrte all the names f the fd n the paper. When she gt hme，she put the list n the table and 24 .When she returned hme that afternn，she fund many kinds f fd：meat，sugar and chclate in the kitchen. Charlie was busy 25 there. As sn as he saw her，he said happily，“I've bught all the fd yu like，dear！”
16．A．nB．smeC．much
17．A．lazyB．cleverC．careful
18．A．did well inB．was pr atC．was wrking
19．A．was angryB．thught hardC．agreed
20．A．a littleB．a fewC．a lt
21．A．restB．sleepC．hspital
22．A．shuldB．wuldC．nt t
23．A．t rememberB．t frgetC．t catch
24．A．sleptB．went utC．cked
25．A．readingB．seeingC．cking
三、短文填空
根据短文内容及所给提示，补全文中单词或用所给单词的正确形式填空。
As a child, I gt angry quite easily and was nt gd at cmmunicating with thers. I still remember it was an early autumn. Sme 26 (leaf) started t turn yellw and the weather became cl. One day, as I was getting ready fr schl, my mther carelessly handed me my father's vest(背心)instead f 27 (my). At that time. I was getting t have a 28 (large) size than my father. S when I put n the vest, I 29 (feel) as if I wasn't able t breathe! I was very angry and shuted at my mther withut 30 (think) much. I pulled it ff my b 31 s wildly that I made a hle in it.
Then I r 32 ut f the huse. Later, my mther shared her bad feelings with my father. Instead 33 saying he wuld scld(责备) r beat me, my father calmly asked my mther t mend the vest.
My father's gentle(温和的) kindness taught me a l 34 which I wuld never frget. I decided nt t let anger cntrl me any lnger. Whenever that 35 (happen), I will try t remember my father's vest.
四、阅读还原
根据短文内容，从方框中的六个句子中选出五个句子还原到短文中，使短文通顺、完整。
Susie Sunbeam was nt her real name, that was Susan Brwn. But everyne called her Susie Sunbeam because f her such a sweet, smiling face. 36
Her grandfather first gave her this name, and it seemed t fit the little girl s nicely that sn it tk the place f her wn.
Even when a baby, Susie laughed frm mrning till night. 37
When she had learned t walk, she lved t g abut the huse and get things fr her mther, and in this way save her as many steps as she culd. She wuld sit by her mther’s side fr an hur at a time, and ask her ever s many questins, r she wuld take her new bk and read.
38 She never used a unkind wrd, but tried t d whatever wuld please her playmates best.
One day, a pr little girl with a very ragged dress was ging by and Susie heard sme children teasing her and making fun f her. She at nce ran ut t the gate, and asked the pr little girl t cme in. “What are yu crying fr?” Susie asked. “Because they all laughed at me,” she said.
39 She cheered her up with kind wrds, and gave her a nice dress and a pair f shes.
This brught real jy and gladness t the pr child. 40
A．That’s why we called her Susie Brwn.
B．Susie was always pleasant in her play with ther children.
C．N ne ever heard her cry unless she was sick r hurt.
D．She always brught brightness with her when she came.
E．Then Susie tk the little girl int the huse.
F．And she thught that Susie was rightly called Sunbeam.
五、补全对话
根据所给对话，填写适当的内容、使其完整、正确，每空词数不限。
(Jim fund a bag n the playgrund. When he picked it up, he saw Ann cming t him.)
Jim: Excuse me. 41 ?
Ann: N, it isn’t. Mine is in the classrm.
Jim: Whse bag can it be?
Ann: Can it be Helen’s? She is lking fr her bag.
Jim: 42 . Hers is green, but this ne is white.
Ann: Let’s see what’s in the bag. Oh, a hair band.
Jim: It might 43 Grace. Grace has lng hair, and she always frgets things.
Ann: 44 .
Jim: Then it must be hers. Grace is n the schl baseball team.
Ann: I’ll give it t her. D yu knw 45 ?
Jim: She is in the classrm nw.
Ann: OK. Thank yu.