Tài liệu unit10-B3,4

- Does Minh brush his teeth regularly?- Is Minh ’s cavity serious?... “ How often do you brush your teeth, Minh?” she asks.. “ Brushing your teeth is very important.. - Is Minh ’s cavity

School-year:2009-2010

Period 65 - Lesson 5 : B 3,4

Who is he?

What is wrong with him?

Where is he going to?

(Minh is sitting in Dr Lai’surgery Dr Lai is checking his teeth.)

New words:

‘surgery (n) = clinic

Jumbled words

gursery lepased rusesio rofetg

sergery pleased serious forget

- Does Minh brush his teeth regularly?

- Is Minh ’s cavity serious?

LISTEN AND READ

Minh is sitting in Dr Lai’surgery Dr Lai is checking his

teeth Dr Lai is kind She smiles at Minh and says, “Don’t worry, Minh You have one small cavity, but it isn’t

serious Your others are fine.”

Minh is very happy Dr Lai fills the cavity in Minh’s tooth She finishes in less than 10 minutes Minh is very

pleased Then Dr Lai sits down and talk to Minh again

“ How often do you brush your teeth, Minh?” she asks Minh looks worried again

“ Oh, I Well, sometimes I forget to brush my teeth.”

“ Try not to forget,” Dr Lai says “ Brushing your teeth is very important Cleen teeth are healthy teeth!”

- Is Minh ’s cavity serious?

- Does Minh brush his teeth regularly?

- No, he doesn’t Sometimes he forgets to brush his teeth

- No, it isn’t It is a small cavity.

Now complete the story

Minh is very and Dr Lai notices this She at Minh and tells him not to

worry She explains one of his teeth has a

He has to them regularly After Dr Lai fills his tooth, Minh leasves He is

very

nervoussmiles

cavitybrush

pleased

4 Minh’s tooth hurts because he always

brushes his teeth

T F T F

Question word:

Why: ask for reasonAnswer: Because

A: Why does Minh’s tooth hurt?

B: Because he has a cavity

a tooth/hurt

have/ cavity

A: Minh ‘s tooth hurts Why?Example:

Minh looks nervous.Why?

Because he is seeing

a dentist

b NevousSee/dentist

The cavity isn’t serious.Why?

Because it’s very

small

Minh looks happy Why?

Because his teeth are

OK

d HappyTeeth/OK

7 1

Why does he have a cavity?

 Because he doesn’t brush his

teeth regularly.

DO DON’T-Brush your teeth after meals

-Check your teeth regularly

-Eat sensibly

-Eat too much candy or cake -Forget to clean your teeth -Use an old toothbrush

About you:

-How often do you brush your teeth? -Should we eat too much candy?

-Do you brush yor teeth regularly?

-When do you brush your teeth?

- Do exercise B4 / P.65 in workbook.

- Prepare for the next lesson (Unit 11-A1).