Unit 3 Is this your pencil 单元总结课件（3个板块）

(共28张PPT)
Unit 3
Is this your pencil
Grade 7
1
语法专题
Grammar
2
词汇专题
Word
3
重点短语
Phrase
Contents
1
语法专题
Grammar
Be的一般疑问句, 名词性物主代词
Tom is clever.
_______ Tom clever
Yes, ____ ____.
No, ____ ____.
I am a student.
_______ you a student
Yes, ____ ____.
No, ____ ____ ___.
Are
I am
I am not
Is
he is
he isn’t
1.1 含be一般疑问句
公式
Be (Am/Is/Are) +主语+其他
肯定回答
Yes，主语(人称代词) + am/is/are.
否定回答
No, 主语(人称代词) + am not/isn’t/aren’t.
1. —— Are you a student
—— _________.
A. No it isn’t B. Yes, I am C. No I don't
2. —— Are your parents in Chengdu now
—— _________
A. Yes, I am B. Yes, they is C. Yes, they are
3. —— Is Nicole a doctor
—— _________. She is an English teacher.
A. No, she is B. No, she is not C. No, she isn’t
4. —— Are those boys good students
—— Yes, _________.
A. I am B. they’re C. they are D. it is
单项选择
They are from America.
______ ______ ______ _______
Lucas is from America.
______ ______ ______ _______
Are
they
from America
Is
Tip1：解题步骤
第一步: be提前
第二步: be后主
第三步: 其余跟后面
Lucas
from America
They are from America.
Are ______ from America
Tips 2：人称变化
“我”变 “你”（I you/ my your)
“她他他们”都不变
We are from America.
Are ______ from America？
you
they
1. These books are his.(改为一般疑问句)
_________ these books _________
2. Is this your eraser (作否定回答)
_________, it _________.
3. Those are Anna’ s notebooks.(改为一般疑问句并作肯定回答)
_________ _________ Anna's notebooks
Yes, _________ _________.
4. I am a middle school student.(改为一般疑问句)
_________ _________ a middle school student
5. There are some books on the teacher’s desk.(改为一般疑问句)
_________ _________ _________ books on the teacher’s desk
Are
his
No
isn’t
Are
those
they
are
Are
you
Are
there
any
“一些”
Some用于肯定句；
any用于疑问句/否定句
句型转化
1.2 名词性物主代词
hers
her books
形容词性物主代词+ n. = 名词性物主代词
名词性物主代词
在句中作主语，宾语，表语
相当于名词; 其后不跟名词，只能单独使用
Is that book yours
The house is theirs.
1. —— Is that bag _________, Tina
—— No, it’s Eric’s.
A. your B. yours C. yourself
2. —— Is that __________blue pencil
—— No, __________ is green.
A. your; my B. his; his C. her; her
3. This isn’t __________ shirt. __________is on the sofa.
A. my; Mys B. him; His C. your; Yours
4. —— My dictionary is on the desk. What about __________
—— It's under the desk.
A. you B. your C. yours
单项选择
2
词汇专题
word
excuse; thank; help; welcome
watch; library; dictionary; lost
Excuse me, could you tell me the way to the library
excuse me：对不起，打扰一下（事情发生之前）
询问情况，引起别人的注意，如问路,问姓名
征求别人的许可
打断别人的话或正在做的事
sorry：抱歉，对不起(做错事后道歉；对别人的不幸表示同情/遗憾）
I’m sorry for being late.
I’m sorry to hear the news.
2.1 excuse / k skju z/
01 “谢谢”表达
Thanks = Thank you
Many thanks.= Thanks a lot.= Thank you very much.
Thank you all the same. (未帮上忙,但是同样感谢)
Thank sb. for (doing) sth. 为…而感谢
02 “不用谢”
You are welcome.
It’s a pleasure/ (It’s) my pleasure
That’s OK. / That’s all right./ Not at all.
2.2 thank / θ k /
1. —— _________. What's this in English
—— It's a computer.
A. Sorry B. Thanks C. Excuse me
2. —— _________ I’m late again.
—— Get up early next time.
A. Sorry B. Thanks C. Excuse me
3. —— Jane, your dress is beautiful.
—— _________.
A. No. it isn’t B. Really C. Thank you
4. —— _________.
—— You're welcome.
A. How are you B. Have a nice day! C. Thank you for your help
5. —— Many thanks.
—— _________
A. Yes, you are all right. B. Not at all. C. That's not OK. D. Don’t thank
单项选择
Math homework is too difficult .
I can help you to do it.
I can also help you with your English.
v. 帮助；援助
help sb. (to) do sth.帮助某人做某事
help sb. with sth.在某事上帮助某人
n. 帮助；援助
Thank you for your help.
helper n. C 帮手
helpful adj. 有用的;有帮助的
helpless adj. 无助的
2.3 help /help /
adj. 受欢迎的
You are welcome. 别客气
v. 欢迎
Welcome to my hometown!
n. 欢迎
Thank you for your warm welcome.
2.4 welcome / welk m /
由于出差，我好久不见我家狗子了。当我开门后，它 看见 我就扑了过来。我 看 了它好久，太想念它了。可是它却不看我，一直 看 电视。我还是去 看 书吧。
see
look at
watch
read
2.5 watch /wɑt /
强调比赛,节目
I am watching TV.
强调结果
I see a girl.
强调动作
Look at me.
watch
look
see
read
阅读（书，报刊等）
She is reading books.
2.5 watch /wɑt /
He goes to his school library everyday.
The dictionary is my sister’s.
2.6 library / la breri /
2.7 dictionary / d k neri] /
These Chinese-English d___________ are Jack’s. You can see his name on them.
2. Frank is w___________ in our school. He is a good student and we all like him.
3. Lily doesn’t play sports. She only w___________ sports games on TV.
4. There are many l___________ in Chengdu, and people can read books there.
5. A: Hello, Eric. Thank you for finding my schoolbag.
B: You’re welcome. The photo in your schoolbag ________ me a lot to find you.
6. A: Hi, Tom. What are you doing
B: I ___________ my notebook. I am looking for it.
7. A: _________ me, may I know your name We are both in Shi Shi Union Middle School!
B: I’m Tom. Nice to meet you. How _________ yours
Excuse
about
ictionaries
helps
elcome
atches
ibraries
lost
正确形式填空
3
重点短语
phrase
1．Excuse me = pardon
2．Thank you for (doing) sth.
= Thanks for (doing) sth.
3．You are welcome.
4．What / How about (doing) sth.
5．ask sb. for sth.
ask sb. about sth.
6．a set of
劳驾；请原谅
因为（做）…而感谢你
别客气
（做）……怎么样？
向某人要某物； 向某人索取某物
问某人关于某事
一套；一副；一组
7．call sb. at + 电话号码
8．e-mail sb. at + 邮箱地址
9．pencil box
10．ID card
11．Lost and Found
12．help sb. (to) do sth.
help (sb.) with sth.
打…给某人
给某人发电子邮件
铅笔盒
身份证；学生证
失物招领处
帮助某人做某事
在某事上帮助某人
1. Some keys are in the classroom. Are they yours Please call me_________ 439-3498.
A. in B. to C. at
2. —— Oh. I can not find my son.
—— Don’t worry(别担心). Let me help you_________ the police_________110.
A. ask; at B. call;at C. ask; for
3. Mike, can you help me to ask Ann_________my pencil She takes it away.
A. at B. of C. for
4. I often help my mother_________housework.
A. does B. do C. doing
单项选择
5. Do you like me Please call me _________67893456.
A. for B. at C. about
6. —— Thanks for _________ me with my English
—— It’s my pleasure. I’m glad you’ ve made such great progress(取得很大进步).
A. help B. to help C. helping
7. —— Thank you so much _________ your help.
—— My pleasure.
A. about B. from C. for D. by
8. What a nice day! How _________going to the park
A. to B. for C. and D. about
单项选择
1. You can _________ me _________ 15882113456.
2. Please _________ me _________ 823477691@.
3. If(如果) you can’ t find your things(东西), you can ask your classmates for help
or just go to the _________________.
4. A: Excuse me, Tom. I _________my keys. Can you help me find it
B: I’ m sorry,Alice. I’ m busy(忙碌)now. You can ________ Alan ________ help.
A: Alan, can you help me find my keys
C: Yes, of course. Is this black one yours
A: No Mine is blue.
C: _______________ about this one It's blue. I found it on the playground.
A: Yes. it's mine _________ for your help.
call
at
e-mail
at
Lost and Found
lost
ask
for
What / How
thanks
正确形式填空
Next
含be的特殊疑问句;方位介词
Grade 7