9A Unit 8 Grammar
牛津译林版英语9AUnit8Grammar教学设计
（五）总结归纳，500字
1.教师带领学生回顾本节课所学内容，总结一般过去时态的用法、动词过去式的变化规律、疑问句和否定句的结构。
2.教师邀请学生分享学习心得，了解他们在学习过程中遇到的困难和问题。
3.教师针对学生的反馈，进行总结性讲解，强调学习重点和难点。
2.利用多媒体教学资源，如图片、视频等，创设情境，让学生在实际语境中感知和运用一般过去时态。
3.引导学生通过观察和分析例句，总结一般过去时态的用法规律，培养学生自主学习的能力。
4.课堂上进行师生互动、生生互动，鼓励学生和拓展活动，巩固所学知识，培养学生的语法意识和语用能力。
教师提问：“What is happening in these pictures?”引导学生观察并回答。
学生观察后，教师指出：“These pictures show us something that happened in the past. Today, we are going to learn how to talk about the past using the simple past tense.”
7.教学反思：
-教学结束后，教师应认真反思教学效果，针对存在的问题进行调整和改进。
-关注学生的学习进步，及时发现优秀学生和进步学生，进行表扬和激励。
四、教学内容与过程
（一）导入新课，500字
1.教师通过多媒体展示一组图片，每张图片都描绘了一个过去发生的场景，如：孩子们在沙滩上玩耍、一位老人在讲故事等。
3.教师讲解一般过去时态疑问句和否定句的结构，并通过示例进行解释。
疑问句结构：Did + subject + verb原形+ other words?
新译林版英语九年级上册9AUnit8Grammar教案
9AUnit8Detective stories GrammarLearning objects: 1.to learn to use defining relatives clauses.2.to learn to use relative pronounsLearning steps:A Defining relative clausesStep1:Leading—inReview some questions:T: What is a detective?Ss:A detective is someone who looks for clues to something important.More sentences:(1)We are asking anyone who saw anything unusual near Corn Street last night to contact us .(2)We are now checking the scene for more clues which will help solve the case.(3)The victim’s parents have offered a reward of ￥50,000 for any information that leads to the arrest of the murderer.划线部分分别用于限定前面的词：someone,anyone ,clues, information（先行词）Rules: When we need a sentence to describe someone or something,we use a relative clause.We can use _______,_________,or _________in defining relative clause.Tips: A defining relative clause describes the nouns before it.We cannot take it out of a sentence because it contains important information.限制性定语从句为先行词在意义上是不可缺少的定语，若去掉，所修饰主句的内容就不完整或失去意义。
九年级英语Unit 8 Grammar
下面哪些句子含有定语从句
• 1. The young man mentioned that he was going to visit his parents after work. • 2. The elderly couple were very sad to hear that their only son was murdered. • 3. The police are now checking the scene for fingerprints and other clues that may help solve the case. • 4. There was probably more than one person who had something to do with the murder. • 5. A man who had blood on his shirt was seen running down Corn Street.
用who, which or that 完成对话
• Simon: Edgar Allan Poe was the man who/that _______ first wrote detective stories in English. • Millie: Japanese writers have written some great stories which/that _________ require readers to check every tiny detail for possible clues to criminal cases. • Daniel: Sherlock Holmes is a character________ who/that was created by Arthur Conan Doyle as a master at solving crimes. • Suzy: Conan is a detective __________ who/that appears in a cartoon series popular among teenagers all over the world. • Kitty: Agatha Christie was a female writer who/that ________ is considered the queen of crime novels.
Unit8Grammar课件牛津译林版九年级英语上册
合作探究
·导学建议· 可以给学生多提供一些熟悉的课本例句，引导学生完成课
本练习。 ◎学法指导:做练习之前，可以自行阅读书后的语法点讲解，小 组研讨，有助于提高学习能力。
合作探究
情景演练 1.预习Grammar，用适当的关系代词合成句子。 (1)I am reading a book.The book was written by Bill Gates. I am reading a book which/that was written by Bill Gates. (2)I don’t like the man.He is smoking. I don’t like the man who/that is smoking. (3)Where is the picture？ You bought it last week. Where is the picture that you bought last week？
上课前让学生先预习Grammar部分，再完成下面的练习。 让学生先自己观察总结，然后在小组内讨论并核对答案。 写出下面短语的汉语意思，并与搭档核对答案。 1.write stories in English 用英语写故事 2.sing in English 用英语唱歌 3.speak in Chinese 用汉语讲
合作探究
◎用法总结: couple意为“夫妇”，表示复数，作主语时谓语动词用复数形 式；还可以意为“几个，一些”，常用于固定搭配a couple of， 意为“两个(人或事)，几个(人或事)”。
合作探究
用括号内词的适当形式填空。 1.The couple are walking (walk) their dog now in the park.
人教版九年级英语全册Unit8SectionAGrammarFocus4c教学设计
1.作业内容要与课堂所学知识紧密结合，注重实践性和创新性。
2.作业提交前，学生应进行自我检查，确保语法正确、内容充实。
3.教师在批改作业时，要关注学生的语言运用能力和创新思维，给予积极的评价和鼓励。
4.鼓励学生相互交流、分享作业成果，提高他们的合作意识和自信心。
2.利用多媒体教学资源，如图片、动画、视频等，激发学生的学习兴趣，提高课堂参与度。
3.引导学生通过观察、分析、归纳等思维活动，自主探究一般将来时态被动语态的构成和用法，培养学生自主学习的能力。
（三）情感态度与价值观
本节课的情感态度与价值观目标如下：
1.培养学生积极向上的心态，对未来充满期待，相信自己可以掌控未来。
针对以上学情，教师在教学过程中应关注以下几点：1.以学生为中心，关注个体差异，针对不同学生的学习需求进行个性化指导；2.创设丰富多样的教学情境，激发学生的学习兴趣，提高课堂参与度；3.加强对学生的思维训练，引导他们通过观察、分析、归纳等途径，自主探究语法知识；4.注重培养学生的合作意识，鼓励他们在小组讨论中积极参与，共同完成任务。
人教版九年级英语全册Unit8SectionAGrammarFocus4c教学设计
一、教学目标
（一）知识与技能
本节课为九年级英语Unit 8 Section A的Grammar Focus 4c部分，旨在帮助学生掌握一般将来时态的被动语态，并能在实际语境中灵活运用。具体知识与技能目标如下：
1.学生能够理解并准确运用一般将来时态的被动语态，包括动词will be done结构和情态动词+ be done结构。
2.新课呈现：
-通过示例句和表格对比，呈现一般将来时态被动语态的两种结构，让学生直观感受其用法。
牛津译林版9A Unit8 Detective stories Grammar课件(共55张PPT)
While-reading
Read Para7 and answer 1. What have the victim’s parents offered? A reward of ¥ 50,000. 2. What should they do if someone can provide useful information? They should contact the police.
Murder in West Town
Pre-reading Watch and answer What happened in the video?
A young man was murdered by an old man.
victim n.受害者
murderer n.凶手witness n.目击者，证人
at the scene of the crime
在犯罪现场
blood bleed to death
流血致死
bleed- bled-bled be wounded with a knife
使…受伤
check the scene for more clues solve the case
破案
be arrested
What Who When Where How
Criminal record 犯罪记录
murder in West Town
a 25-year-old computer engineer between 9 p.m. last night and 1 a.m. this morning
not sure / still working at the scene
be wounded with a knife/ bled to death
2019年牛津译林版9A英语Unit8Grammar课件
• It’s an invention which/ that is used for keeping off the rain .
• It’s an animal which/ that has a big nose.
• It is the country that/which held the 2014 FIFA World Cup.
d先ow行n词Corn Street.定语从句
6. People hope that the police will catch the murderer soon.
定语从句的组成部分
He is an English teacher who likes singing songs. 被修饰: 修饰（定语从句） 先行词 引导连接: 关系词
(2)修先I 饰a行m时词。s被uarlel, esvheeryh, naos, ssoomme,eatnhyi,nligttl(et,hmaut)chy等ou can borrow.
(3)I先’v行e 词re被ad序a数ll词t或he最b高oo级k修s 饰th时at。are not mine.
(4)T先h行is词is被tthhee ofnirlys,tthbeovoekry,(tthheasta)mhee, thheaslast修饰时。 read.
关系词who /that 在定语从句中作主语时不能省略。
I like the girl.
You are talking to the girl. 宾语
宾语 I like the girl who(m) /that you are talking to .
关系词who /that在定语从句中作宾语时可以省掉。
英语人教版九年级全册Unit 8 Section A Grammar focus
Unit8 It must belong to Carla.一．教学目标通过本节课的学习，学生需要掌握情态动词must，may，might，could，can’t 表推测的用法。
并能将情态动词用于日常的生活中。
二．学情分析情态动词的基本用法在之前的学习中已经学过，现在需要掌握情态动词表推测的用法，这一章节的学习对学生来讲，难度较小，关键在于学生能否在生活中灵活运用。
三．教学内容分析通过对课本知识的整合，挑出课本中重点知识，利用学生日常生活中更常见的话题对本单元的知识点进行操练。
同时。
利用一段励志视频，不仅能对重点知识点进一步巩固练习，更能对学生进行思想上的引导。
让学生在九年级的学习中能够努力拼搏。
四．教学环节与活动Step 1. 通过一直趣味性强的图片引入新课，让学生能够掌握情态动词must，may，might，could，can’t的用法。
同时增加学生学习的积极性，提高学生学习的乐趣。
让学生用以下举行进行操练。
---What’s this?---It could be a white vase./It could be two faces.---Who is he?---He must be Deng Chao./ He can’t be Li Chen.Step 2 通过一组图片，一段有趣的声音，一条美丽的裙子让学生练习以下句型。
---Whose photos are these?---They must belong to Miss Chen./ They are Miss Chen’s.---Whose voice is this?---It might belong to Wei Zhenyu./ It could be ] Lindan’s.---Whose dress is this?---It must belong to Ni Si./ It can’t be Xu Zhehao’s.Step 3 归纳总结情态动词表推测的用法。
9A Unit8 Grammar 课件(共36张PPT)
1. The young man mentioned that he was going to visit his parents after work.
2. The elderly couple were very sad to hear that their only son was murdered.
Harry Porter is a boy who has magic power.
先行词 关系词
定语从句
关系代词
which, who, whom, that, whose
一、定义： 在复合句中修饰名词或代词的从句叫定语从 句。 The man who lives next to us is a lawyer.
The man is a lawyer. The man lives next to us.
He is the man who I saw yesterday. 他就是我昨天见的那个人。 Football is a game which is liked by most boys. 足球是一种深受大多数男孩喜欢的运动。 Give me the book that you read just now. 把你刚才读的书给我。
Kitty: Agatha Christie was a female writer (5) _w_h_o__/_t_h_a_t is considered the queen of crime novels.
A few days later, Millie is tel Complete their conversation with who, which or that and the expressions in the box.
9A Unit8 Grammar 课件(共28张PPT)
注意：一、that和which 的用法区别
以下情况，引导词用that，不用which。
1. 先行词为指物不定代词everything，little， much，all，anything，nothing,
e.g. Finally, the thief handed everything that he had stolen.
that
9.Her bag ,in __w__h_i_c_h_ she put all her money, has been stolen.
10.T_h___ she spent 1000 dollars.
11.Xiao Wang ,with __w__h_om___ I went to the concert, enjoy it very much.
C. the one that D. all the above 5. A clock is that _B__ tells us time.
A. that B. which C. it D. who 6.Who is the teacher _B_ is working in the office?
street is my uncle. (that/which) 3 This is my English teacher __w__h_o_______
teaches well. (what/who) 4 The book ____th_a_t_____ I put away is a
new one. (that/who)
We don't know the reason _w__h_y__ they didn't come.
牛津深圳版九年级英语上册Unit8Grammar教学设计
5.培养学生勇于挑战自我、不断进取的精神，为其未来的英语学习奠定坚实基础。
二、学情分析
在本章节的教学前，我们对学生的英语学习情况进行深入分析。九年级的学生已具备一定的英语基础，但在语法知识方面，尤其是时态和被动语态的运用上，仍存在一些困难。以下为具体学情分析：
牛津深圳版九年级英语上册Unit8Grammar教学设计
一、教学目标
（一）知识与技能
在本章节中，我们将专注于牛津深圳版九年级英语上册Unit 8的Grammar部分。通过本章节的学习，学生应掌握以下知识与技能：
1.理解并运用一般现在时、一般过去时和一般将来时来描述不同时间段的动作和状态。
2.学会使用现在进行时来描述正在进行的动作。
3.掌握使用频率副词（如：always, usually, often, sometimes, never）来描述动作或习惯的频率。
4.能够运用被动语态来描述被动的动作或状态。
5.通过语法练习和实际情景对话，提高语法准确性，增强语言表达能力。
（二）过程与方法
在本章节的教学过程中，我将采用以下方法和步骤：
1.教学内容：
-设计填空、改错、句型转换等练习题，涵盖本节课所学的时态和被动语态。
-练习题难度适中，旨在巩固所学知识。
2.教学目标：
通过课堂练习，让学生在实际操作中加强对语法知识的掌握。
3.教学步骤：
-学生独立完成练习题。
-教师提供答案，引导学生互相检查，讨论错误原因。
-针对共性问题，教师进行讲解和巩固。
-演示被动语态的结构和转换方法。
2.教学目标：
让学生掌握不同时态和被动语态的基本用法，为实际运用打下基础。
9A Unit8导学案 Grammar 讲解
the elderly couple
3.检查现场以找到指纹和别的线索
check the scene for fingerprints and other clues
4.不止一个人
more than one person
5.抓到凶手
catch the murderer
6.第一个用英语写侦探故事的人
9A Unit 8
Period 4 Grammar
重难点
1.夫妇、一对
couple
3.老板
boss
5.指纹
fingerprint
7.女的
female
2.或许、大概
probably
4.匆忙
hurry
6.罪犯
criminal
8.犯罪(v.)
commit
自主预习
1.一个又矮又瘦的人
a short thin man
13.采访某警官有关凶杀案的事
interview a police officer about the murder
14.布满了血
be covered in blood
15.在垃圾桶里发现
be found in a rubbish bin
16.那个人的画像
the drawing of the person
2. killing 3. to hear 4. to show
7. rllowed
三、根据汉语意思完成下列句子。
1. to report had committed to 2. is popular among
sells well
3. who was single was murdered
译林版英语九年级上册 9A Unit8 Grammar
C. with stealing; in
D. for stealing; from
( B )8.一That young man must have something to do with the
crime，right?
一_______，though he insisted he hadn't done anything
time left, I’d rather _______ a taxi.
A. walking; to take
B. to walk; took
C. to walk; take
D. walking; take
( D )6. The police_____trying to _______who the murderer is.
17.被看到正在检查电脑17.was seen checking the computer
18. 用…伤某人/被…伤到18. wound sb with../be wounded
19.
励因某事提供100元奖19.
with offer
a
reward
of
100
yuan
for
20. 21.
你被捕了（两种） 理应做某事
( D )10.一Have you heard about that murder near the school? 一Yes，luckily no one________．
A. wound
against the law.
A. I don't agree
B. I suppose so
C. I don't think so
D. He supposes so
译林版初中英语：9A Unit8 Grammar 学案
九年级上册Unit 8 Grammar主备：行香中学一、教学目标1. To understand what defining relative clauses are.2. To learn the relative pronouns .3. To use the defining relative clauses correctly.4. To distinguish the defining relative clauses and the object clauses.教学重点、难点重点：理解并能正确使用限制性定语从句。
难点：能正确判断限制性定语从句中先行词的选择，并且要掌握几个先行词之间的区别能正确区别限制性定语从句和前面所学的宾语从句。
二、词汇、短语（包括词的各类变形，构词，归类等）三、句型（语法）1. Use adjectives to describe someone or somethingWhen we need a sentence to describe someone or something , we use a relative clause.A defining relative clause describe the nouns before it . We cannot take it our of a sentence because it contains important information . We can use who , which or that in defining relative clauses.2. Relative pronouns:Who ,which and that can be used as relative pronouns . We use them to refer to people and/or things.We use relative pronouns to introduce relative clauses. The relative clause comes after the nounit refers to.3.Distinguish the defining clauses and object clauses.【课前导学】一、词组翻译1．与…无关__________________ 2．破案高手____________________________ 3．匆忙做某事________________ 4．向警方汇报__________________________ 5．结果是，原来是____________ 6．案件的可能线索______________________ 7．需要某人做某事____________ 8．为…检查每一个细节__________________二、词汇检测1. I have no_______ (犯罪的) record in my whole life.2. Jackson_______（或许）is the one who stole the money.3. All the_______ (女性的) workers in this factory got a present on March 8th4. -How do you like the_______ of the company?-He is friendly to his staff.5. -The young_______ decided to start their tour immediately.-Wish them a pleasant journey!【课堂学习】1. 3-minute speech.( Do you like reading books / watching films?What kind of books/films do you like reading/watching?Do you like reading/watching detective stories/films?And why?)2. Watch and FindGive students some key words , let them retell the content of reading.3. Discuss and Work out the rules:(1) What is a defining relative clause?•I like the pen.•( which one ?)•The pen cost me 10 yuan.•I like the pen which/that cost me 10 yuan.The pen :先行词Which/that :关系代词关系代词就是用来代替先行词的the pen = which/that先行词：是被定语从句所修饰的词,通常是名词或代词。
[译林版]9A Unit 8 Grammar 优秀课件
![[译林版]9A Unit 8 Grammar 优秀课件](https://img.taocdn.com/s3/m/b6db80dc910ef12d2af9e779.png)
who代替人.在从句中可充当 主语。
• • • • Do you know the girl? (which girl?) 1.The girl is running on the grass. 2. The girl likes singing very much. is running on likes
The boy who is playing ping-pong is my classmate.
….先行词（名词/代词）+关系代词 （who/whom/which/that)+ ….
找定语从句
Dear mother, Thank you for loving me. I can’t find any word that can describe your love. Mother’s Day is coming soon. But I don’t know what I can do for you. I’m busy with the things that every American cares about. So I’ve decided to write you a letter. It seems I never write to you before. This is the only thing that I can think of. Thank you for teaching me about right and wrong. Thank you for the happiest time that you have spent with me. Thank you for the first story that you’ve told to me. Thank you for understanding the people and speeches that come to you. I will always love you, mama! Obama
9A Unit8 Grammar 课件(共39张PPT)
The man (who / tha注t ):当I 关tal系ke代d词w在ith定i语s o从u句r t中ea作ch主er语. 时,定语从
whom指人,作宾语(作宾句语的可谓省语略动,词如形介式词由提先前行则词不定能。省)
The man (whom/who) we talked to is Mr. Li. The man to whom we talked is Mr. Li.
whose 某(些)人/物的
This is the boy whose dog is very lovely. The flower whose colour is pink is very beautiful.
Is this the library from which you borrow books?
3. that 指人时相当于who, 指物时相当于which，作主语或宾语 (作宾语可省略）
A plane is a machine that/ which can fly. He is the man (that/ who) I told you about.
little, much 等不定代词时。
2) 先行词被all, every, no, some, any, little, much等修饰时。
3) 先行词被序数词或最高级修饰时。
4) 先行词被the only, the very, the same, the last修饰时。 5). 先行词同时包括人和物时(既有人又有物)关系词用that. 6). 当主句以 who 或 which开头时，定语从句的关系词用 that, 而不用 which 或 who.
英语人教版九年级全册Unit8 Grammar
Period 3 Section A 3 (Grammar Focus-4c)教学设计一、教学目标：1. 语言知识目标：1) 学习掌握下列词汇：laboratory, coat, sleepy, pocket2）进行一步复习巩固学习Section 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。
二、教学重难点1. 教学重点：1) 复习巩固Section 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。
三、教学过程Step 1. RevisionReview some main phrases and sentences we learned in the last class.Step 2. Grammar Focus情态动词表推测，可能性：must> can/could> may/might一. can和could的区别和用法1. can表示体力和脑力方面的能力, 或根据客观条件能做某种动作的“能力”。
例如：Can you speak English？Can you make a cake？can用在否定句和疑问句中时有时表示说话人的“猜测”或“不肯定”。
Can the news be true？(在日常会话中, can可代替may表示“允许”, may比较正式)2. could 是can的过去式, 表示过去有过的能力和可能性, 还有怀疑和不肯定的意思(在否定和疑问句中)。
She couldn’t skate when she was five years old.（能力）At that time we thought the story could be true.（可能性）could用来提问, 是有礼貌的请求Could.... Please? 语气较为婉转。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
9A Unit 8 Grammar
一、单项选择
( ) 1. — What are you looking for?
—I’m looking for the watch ______ I bought yesterday.
A. which
B. who
C. whose
D. where
( ) 2. Don’t throw away pens and erasers ______ you haven’t used up.
A. where
B. which
C. who
D. what
( ) 3. Do you know the little boy ________ is helping the old man cross the road?
A. which
B. who
C. whom
D. whose
( ) 4. Do you want to watch a film______ may make you ______happy?
A. which; to feel
B. that; to feel
C. whose; feeling
D. which; feel
( ) 5. — What kind of music do you like? —I like music ________I can dance to.
A. because
B. when
C. who
D. that
( ) 6. The letter ______ I received from him yesterday is very important.
A. who
B. where
C. what
D. that
( ) 7. I hate the people ______ don’t help others when they are in trouble.
A. who
B. which
C. they
D. where
( ) 8. This is the place __________ I have ever visited.
A. who
B. when
C. where
D. \
( ) 9. The house ____________ window is broken will be rebuilt.
A. whose
B. that
C. who
D. which
( ) 10. He was ______ with breaking _______ several computer systems.
A. charging to
B. to charge; in
C. charged; into
D. charges; to
二、用who ,which ,和that填空
1. The book __________ you lent me was interesting.
2. How is the girl __________ was badly hurt in the traffic accident?
3. Yesterday I helped an old man _______ lost his way.
4. This is the fridge _____________ he bought yesterday.
5. Mary likes music __________ is quiet and gentle.
6. I can help any man _____________ needs my help.
7. Is the girl _________ we saw yesterday your sister?
8. They talked about the things and persons _________ they remember in the factory.
9. I’m sure there’s a lot of work ____________ you can do.
10. Is the girl _________ we saw yesterday your cousin?
三、词汇
A)根据句意及所给中文提示、英文解释或首字母，写出句中所缺单词。
1. The government will _________ (大概) take action to reduce the pollution.
2. The elderly __________（夫妇）celebrated their golden wedding in January.
3. Mr Green’s son hopes to become a _________ (老板).
4. The police c hecked the scene for the murderer’s f_______________ yesterday.
5. The suspect had a c_______________ record.
B)根据句意或句子的语法要求，用括号中所给单词的适当形式填空。
1. He was arrested for ____________________ (commit) several crimes.
2. The blood on his shirt was from _________________ (kill) hens and ducks.
3. The people under 18 years old shouldn’t __________________ (allow) to go to Internet bars.
4. A man who had blood on his hands was seen ____________ (run) down Hope Street at 10 p.m.
5. Joan was happy because she was given some________________ (use) gifts last week.
四、用适当的关系代词合并句子
1. The book is very interesting. I bought the book yesterday.
_______________________________________________________________________________ 2. The girl is my sister. You saw her at the railway station.
_______________________________________________________________________________ 3. The silk sells well. It is produced in Hangzhou.
_______________________________________________________________________________ 4. They are talking about the horror film. They saw it yesterday.
_______________________________________________________________________________ 5. I don’t like the man. He i s smoking.
_______________________________________________________________________________
五、完成句子
1. It __________________ (原来) that he is the man who ______________________ (犯罪).
2. That young couple who live in the USA _________________________________ (与……无关) this criminal case.
3. His boss is _________________ (匆忙) to catch the train which goes to Beijing.
4. A young man _______________________________ (单身的) was murdered yesterday.
5. We need information __________________________________ the case. (帮助破案)
6. This is the engineer ______________________________________(给我们做关于计算机的报告) the other day.
7. The old building _______________________________(我们住的) has been there for 30 years.
8. The computer ________________________(我上星期买的) has gone wrong.
9. The policemen ___________________________________(正在犯罪现场工作) are doing their
best to solve the case.
10. Who is the girl ________________________________(刚才和你说话的)?。