UNIT 10 HEALTH AND HYGIENE B2,3

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Warm up: Let’s play a game

1 A DISEASE MANY CHILDREN GET

2 IT HAS 9 LETTERS, BEGIN WITH LETTER “T”.

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Surgery = a clinic room

Check the teeth = examine the teethRegularly = usually

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Who are they? Where are they?

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TRUE/ FALSE STATEMENTS

1 Dr Lai is a

2 Dr Lai wears a uniform to work

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B2 Listen then answer the questions.

a, What is Dr Lai’s job?

b, What clothes does Dr Lai wear to work?

c, How do most children feel when they come to see Dr Lai ?

d, How does Dr Lai help these children?

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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 leaves He is very _

worriedsmiles

cavitybrush

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Minh’s problem

Worried and scared

Hates the sound of the drill.Has a cavity in his teeth.Sometimes forgets to brush his teethDr Lai’s advice

Brushing the teeth

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DODON’T 1 BRUSH YOUR TEETH

AFTER MEALS AND IN A RIGHT WAY.2 CHECK THE TEETH REGULARLY3 FILL THE CAVITY IMMEDIATELY

4 EAT A BALANCED DIET

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- What is tooth decay?

-Give some causes.

-How to solve these problems?