Question

[Phùng Kim Thanh]

I.       Read the text and mark the sentences as True (T) or False (F). (1.25 ms)

Dentists say that the most important part of tooth care happens at home. So, what should we do to have good oral teeth?

First of all, we should brush our teeth at least twice a day – after breakfast and dinner. To keep our teeth healthy, we should brush thoroughly for two minutes. Move the brush back and forth and make sure to clean the back, front and top sides of each tooth. Second, among a lot of  toothbrushes in the supermarket, we should choose a small-headed soft toothbrush. It can reach all areas of the mouth and doesn’t harm our teeth and gums. We should also replace the toothbrush every three months.

Third, we should use mouthwash after brushing. Each tooth has five sides, but a toothbrush cleans only three of them. The mouthwash helps us clean teeth completely. Remember to spit it out.

Fourth, we should choose the best food for the health of our teeth which includes cheeses, chicken or other meat and nuts. These food provide the calcium which helps strengthen the teeth. Some vegetables like garlic, ginger or pepper can be used as home remedies for a toothache. Try to advoid snacks, sugary food or soda.

Last but not least, we should visit our dentist at least every six months and  every time that we have a problem with our teeth.

Mark the sentences	T/F
21. Tooth care doesn’t include taking care of the teeth at home.
22. We should brush our teeth for one minute.
23. Among a lot of kinds of mouthwash, we should choose carefully.
24. Snacks and sugary food are harmful for the teeth.
25. We should choose a toothbrush with a small head.

Answer 1

[Đỗ Thanh Hải]

1 F

2 F

3 T

4 T

5 T

Answer 2

[Phùng Kim Thanh]

chỉ ra dấu hiệu để biết đc tại sao là T hay F đc ko ạ?