Choose the best answer to each of the following sentences.
Don’t forget to wash your________before meals.
A. feet B. hands C. teeth D. legs
It’s ________to brush your teeth every day.
A. very important B. not important C. unimportant D. less important
My aunt tells us a lot ________you.
A. of B. about C. at D. on
Wash vegetables and fruit before ________.
A. cooking and eating B. to cook and to eat. C. cook and eat. D. cooking and eat
-________do you brush your teeth? –Twice a day.
A. How much B. How often C. How far D. How long
-What’s ________matter ? – I have a toothache.
A. a B. an C. the D. some
What do you do ________yourself clean and tidy?
A. keep B. keeping C. to keep D. B&C
I know how to take care ________myself.
A. of B. about C. in D. for
The dentist ________a cavity in my tooth.
A. filled B. made C. stopped D. broke
--________do you take morning exercise? --Because it’s good for my health.
A. What B. Why C. When D. Where
What does a dentist look after? - She looks after people’s ________.
A. hands B. feet C. teeth D. ears
Lien looks worried because she often ________to brush her teeth.
A. forget B. forgets C. to forget D. forgetting
Most children feel ________when they come to see the dentist.
A. scared B. sad C. happy D. tired
Hoa ________up early and does some exercise every day.
A. gets B. getting C. got D. will get
What time do you go to________ bed ? – ________nine oclock.
A. a/at B. the/at C. ф/in D. ф/at
I received a letter ________my aunt last week.
A. of B. to C. from. D. in
Don’t eat too ________candy.
A. much B. many C. lots of D. few
Are you scared ________seeing the dentist ?
A. of B. in C. at D. for
Wash your hands ________meals.
A. after B. in C. before D. during
Remember ________your teeth after meals.
A. brush B. to brush C. brushing D. B&C
Read the passage and answer the following sentences.
How can we keep our teeth healthy?
Firstly, we ought to visit our dentist twice a year. He can fill the small holes in our teeth before they destroy the teeth. He can examine our teeth to check that they are growing in the right way. Unfortunately, many peole wait until they have toothache before they see a dentist.
Secondly, we should brush our teeth with a toothbrush and fluoride toothpaste at least twice a day – once after breakfast and once before we go to bed. We can also use wooden toothpicks to clean between our teeth after a meal.
Thirdly, we should eat food that is good for our teeth and our body such as milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables, and fresh fruit. Chocolate, sweets, biscuits and cakes are bad, especially when we eat them between meals. They are harmful because they stick to our teeth and cause decay.
How often should we visit our dentist a year?
(
What should we brush our teeth with?
(
What else we can use to clean between our teeth after a meal?
(
What kinds of food are good for our teeth?
(
What kinds of food are bad for our teeth?
(
Fill in each blank with a suitable preposition.
Mr. Thanh has an appointment _________4 o’clock this afternoon.
Yesterday the dentist filled a cavity _________my tooth.
What’s wrong _________Sue?
Last month we visited anold church. It’s _________the suburb _________the city.
Mrs. Quyen is a very good doctor. She look _________sick people very carefully.

Make questions for the underlined part.
Minh brushes his teeth twice a day.
(
Simon is in a lot of pain now because he has a toothache.
(
I felt sick after eating