Bài giảng Tiếng Anh 7 - Unit 10: Health and hygiene - Part B: A bad toothache (B1)

 Unit 10: 
 HEALTH AND HYGIENE
B. A BAD TOOTHACHE (B1) - sound (n): âm thanh
- dentist (n): nha sĩ B 1. Listen. Then practice with a partner.
Minh: Ow!
Hoa: What’s the matter, Minh?
Minh: I have a toothache.
Hoa: Are you going to the dentist?
Minh: Yes, I am. I have an appointment 
 at 10.30 this morning, but I’m scared.
Hoa: Why?
Minh: I hate the sound of the drill. It’s so loud.
Hoa: I understand how you feel, but don’t worry. Last
 week, the dentist filled a cavity in my teeth.
Minh: Were you scared?
Hoa: I was a little scared, but the dentist was kind. She
 looked at my teeth and told me not to worry. Then
 she filled it. It stopped hurting afterwards. I felt a
 lot better after she fixed my tooth.
Minh: You’re right. I feel less scared now. Thanks, Hoa.
Hoa: You're welcome, Minh. Good luck! Answer the questions:
a. What is wrong with Minh?(Chuyện gì xảy 
 ra với Minh?)
b. Does Minh like going to the dentist? (Minh 
 có thích đi nha sĩ không?) How do you 
 know?(Em biết bằng cách nào?)
c. Why did Hoa go to the dentist last week? 
 (Tại sao Hoa đã đi nha sĩ vào tuần trước?)
d. What did the dentist do? (Nha sĩ đã làm gì 
 cho Hoa?) II.GRAMMAR
1. What’s the matter (with.... )?/ What’s wrong 
 (with...)?: Chuyện gì xảy ra (với ai)?
 *Forms:
 What + be + the matter (with + O)?
 = What + be + wrong (with + O)?
=> S + have / has + (disease: căn bệnh).
 Ex: What is the matter with her?
 => She has a toothache.
 *Usage(s): Hỏi và trả lời ai đó bệnh gì. 2. Câu hỏi Why-because:
c. Because of (Bởi vì...) 
 Để trả lời cho câu hỏi Why chúng ta có thể dùng because of một 
dạng trả lời ngắn gọn cho because + clause như sau:
 Form: Because of + V-ing/ Noun/ Noun Phrase.
e.g: Why are you on the diet? – Because of losing weight.
Why do people do exercises? – Because of keeping healthy/ 
health *Complete the dialogue between Minh and Nam. Minh 
 has a problem about his teeth, the words in the box 
 will help you:
How / were / filled / yesterday / you / bad / what / wasn’t
 Nam: Hi. Why (1) .................. you absent yesterday, 
 Minh?
 Minh: I had a (2) ................... toothache.
 Nam: Oh, did (3) ..................... go to the dentist?
 Minh: Yes. I did. I went to the dentist (4) ....................
 Nam: (5) .................. was the problem?
 Minh: Well. I had one small cavity, but it (6) ............... 
 serious. The dentist filled the cavity in my tooth.
 Nam: (7) ................. do you feel now?
 Minh: I feel a lot better after she (8) .................... my tooth. * Answers:
a. What is wrong with Minh?
  He has a toothache.
b. Does Minh like going to the dentist? How
 do you know?
  No, he doesn’t. The loudness of the 
 drill scares him.
c. Why did Hoa go to the dentist last week?
 Because she had a toothache.
d. What did the dentist do?
 The dentist filled the cavity in her tooth.