Unit 1 Lesson 2 A Visit to the Dentist课件(共22张PPT)

(共22张PPT)
Unit 1
Lesson 2
A Visit to the Dentist
新课导入
Watch a funny video about Mr. Bean.
1.掌握本课单词和词组：dentist,refuse,toothache,rotten,fortunately,headset, aching, German, wolf. Go to the dentist,have no choice but to…right away；2.学会用英语表述看医生的过程。
预习检测
1.Tom ________in red coat.A.dressed　　　　B.was dressedC.wore D.was dressing2.Why did the patient refuse______ the medicine？ A.to take B.taking C.took D.Take
B
A
3.Tom likes watching a video______he is having dinner.A.and B.while C.because D.until4.Faced with all the difficulties，the young girl had no choice but_______her teacher for help． A.turn to B.turning to C.to turn to D.turned to5.I ___ get up late, but now I ____ getting up early.A. used to; used to B. used to; am used toC. am used to; am used to D. am used to; used to
B
C
B
知识梳理
1.I’m really afraid of going to the dentist.
be afraid of害怕……,后跟名词、代词或动名词,表示害怕会发生某事或某情况,相当于be scared of。
I’m afraid of going out at night.
我害怕晚上外出。
【拓展】(1)be afraid to do sth . 表示“因害怕而不敢做某事”。
He is afraid to go out alone at night.
他不敢晚上一个人出去。
(2)“I’m afraid+从句”表示“我恐怕……”,常用来表达不愿发生的事情。
I’m afraid I can’t go there with you.
我恐怕不能和你一起去那儿。
2.I don’t know why , but I have had this fear since I was very young.
since为连词,意为“自从……以来”,与现在完成时连用,其后可跟句子,也可跟“时间段+ago”。
I have worked here since two years ago.
我在这儿工作两年了。
3.I had no choice but to go with her.
have no choice but to do sth .意为“除了做某事以外,别无选择”或“只好做某事”。
I have no choice but to give up.
我没有办法,只好放弃。
4.Fortunately,the dentist , Dr. Hu , was very kind.
fortunately为副词,意为“幸运地”,其同义词为luckily,反义词为unfortunately/unluckily;其形容词形式是fortunate。fortunately多用作插入语,比luckily更具强调性。
5.She saw right away that I was scared and told me not to worry.
◆right away意为“立刻,马上”,其同义短语有:at once , in a minute/moment。
◆scared为形容词,意为“对……感到恐惧的,害怕……的”。主语通常是人,指人对某事恐惧/害怕。be scared of…意为“对……感到害怕”。
6.Before I knew it , my aching tooth was fixed.
◆aching为形容词,意为“疼痛的”,它是由ache去-e加后缀- ing构成的形容词。
【辨析】　pain , ache
(1)pain既可指一般疼痛,又可指剧痛。疼痛范围可以是全身或局部,时间可长可短。
(2)ache指人体内部或外部的某一器官感觉上较持久的疼痛。常与head/tooth/stomach/back等表示身体部位的词连用,构成合成词。
◆was fixed是被动语态形式。当谓语动词与主语之间是动宾关系时,句子就用被动语态。被动语态中谓语动词为“be+过去分词”。fix的过去分词在词尾直接加上- ed。
7.My tooth did not hurt at all.
not…at all意为“一点儿也不,根本不”。
I don’t know about it at all.
对那件事我一点儿也不知道。
8.It can be used to address doctors such as dentists , surgeons, physicians and some professors.
be used to do sth.意为“被用来做某事”,属于被动语态结构。
Wood can be used to make paper.
木头可被用来造纸。
谈论拜访牙医的经历及保护牙齿的方法
Have you ever had a toothache
What do you do when you have a toothache
…
…
…
How do you take care of your teeth
Dear Diary:
I'm really afraid of going to the dentist. I don't know why, but I have had this fear since I was very young. When my mum wants me to go to the dentist, I always refuse.
This morning, I woke up with a terrible toothache. I told my mom about it. She thought that one of my teeth was probably rotten and that I needed to go to a dentist. I had no choice but to go with her.
When we got to the dentist's office, there were strange smells,strange sounds and people dressed in strange clothing. Imagine how scared I was!My hands were shaking. My legs felt so heavy, and it was difficult to stand!
Fortunately,the dentist,Dr.Hu, was very kind.She saw right away that I was scared and told me not to worry. She helped me get up on the chair,“You needn't be afraid .What kind of music do you like ” she asked. She gave me a headset,and I listened to music while she worked.
Before I knew it, my aching tooth was fixed.My tooth did not hurt at all, Dr.Hu smiled at me and said ,“See I told you it would be OK.”
On the way home, Mum told me an old German saying:
Fear makes the wolf bigger than he is.
The word doctor is a general term.It can be used to address doctors such as dentists,surgeons,physicians and some professors.
1 Read the lesson and write true(T)or false(F)
1.Wang Mei was scared to see the dentist. ( )
2.Wang Mei showed great interest in everything at the dentist's office. ( )
3.Dr.Hu asked Wang Mei to watch TV while she worked. ( )
4.Dr.Hu was kind and good at fixing teeth. ( )
5.Wang Mei's mum told her an old Russian story on the way home. ( )
Let's Do It !
T
F
F
T
F
Wang Mei was so scared at the dentist's office.
Dr.Hu asked Wang Mei to listen to the music while she worked.
Wang Mei's mum told her an old German saying on the way home.
2 Match each paragraph with its main idea.Then retell the story.
Paragraph 1 Wang Mei was nervous at the dentist's office.
Paragraph 2 Dr.Hu let Wang Mei listen to music to relax.
Paragraph 3 Wang Mei is really afraid of going to the dentist.
Paragraph 4 Wang Mei's mum told her a saying.
paragraph 5 Wang Mei had a terrible toothache this morning.
paragraph 6 Dr.Hu fixed Wang Mei's tooth quickly.
Let's Do It !
1.Jack invited her to the tea party, but she said no to his invitation.
2.She’s had a pain in her tooth all day.
3.I was late, but luckily the train was late, too.
4.The students complete the activities on their computers and wear their
headphones to talk to their teacher.
5.These bananas will go bad in a week.
3 Find the words in this lesson that have the same meaning as the circled words.
refused
toothache
fortunately
headsets
rotten
Let's Do It !
4 Work in pairs and talk about your experience at a doctor's office.
Task tips:
1.Do you still remember one of your visits to a doctor
2.Are you afraid of going to see a doctor
3.How do you overcome fear when you face a difficult situation
Are you afraid of going to see a doctor
Of course not, my doctor is very kind.
But I am a little afraid of going to the dentist.
Maybe you can think something else while they are working.
Yes, I think you’re right.
for example:
活动小结
Some ways to take care of teeth:
1._____________________________________
2._____________________________________
3._____________________________________
4._____________________________________
brush your teeth twice a day
eat some soft food
change your toothbrush often
eat less hot food,cold food or hard food
当堂检测
一、用所给单词的正确形式填空。
1. I _________（have）this computer since I __________(come) here.2. Mary thinks that she ______(need)to go to the dentist’s office.3. When he ___________(get)to the classroom ,there ____________ (be) many students in it yesterday.4. I’m afraid of ________(go) to the hospital.5. She wanted her mother ____________(buy) a new dress for her.
have had came
to buy
needs
got were
going
Unit 1
Lesson 2
1.掌握本课单词和词组：dentist,refuse,toothache,rotten,fortunately,headset, aching, German, wolf. Go to the dentist,have no choice but to…right away
2.学会用英语表述看医生的过程