1.How often should we go to the dentist?
2.What does a dentist do with our teeth?
3.When should we brush our teeth?
4.What foods are good for our teeth?
5.Why are chocolate and sweets bad for our teeth?
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I. Đọc đoạn văn rồi trả lời câu hỏi
How can we keep our teeth healthy? First, we should visit our dentist twice a year. He can examine our teeth and fill the small holes in our teeth before they destroy the teeth. Secondly, we should brush our teeth at least twice a day - once after breakfast and once before we go to bed. Thirdly, we should eat food that is good for our teeth and our body sush as milk, cheese, fish, potatoes, red rice, raw vegetables and fresh fruit. Chocolate, sweets, biscuits and cakes are harmful because thay stick to our teeth and cause decay
1. How often should we go to the dentist?
=> We go to the dentist twice a year.
2. What does a dentit do with our teeth?
=> A dentist examine our teeth and fill the small holes in our teeth before they destroy the teeth.
3. When shuold we brush our theeth?
=> They should brush our teeth at least twice a day - once after breakfast and once before we go to bed.
4. What foods are good for our teeth?
=> It is milk, cheese, fish, potatoes, red rice, raw vegetables and fresh fruit.
5. Why are chocolate and sweets bad for our teeth?
=> Because they stick to our teeth and cause decay.
1. How often should we go to the dentist?
We should go to the dentist twice a year
2. What does a dentit do with our teeth?
The dentist examine our teeth and fill the small holes in our teeth
3. When shuold we brush our theeth?
we should brush our teeth at least twice a day
4. What foods are good for our teeth?
Milk, Cheese ,fish ,potatoes,red rice,raw vegetable and fresh fruit
5. Why are chocolate and sweets bad for our teeth?
Because they stick to our teeth and cause decay
Ex 4 : Read the passage and decide whether the sentencesv are true ( T ) or false ( F )
How can we keep our teeth healthy ? First , we ought to visit our dentist twice a new year . He can fill the small holes in our teeth before they destroy the teeth , Secondly , we should brush our teeth at lease twice a day - once after breakfars and once before we go to bed . We can also use wooden toothicks to clean between our teeth after meals , Thirdly , we should eat food that good for our teeth and our body : milk , fish , potatoes , raw vegetables and fresh fruit , Chocolate , sweets , biscuits are bad especially when we eat them between meals . They are harmful because they stick to our teeth and cause decay
1. We ought to visit our dentist twice a year ....T......
2. We should brush our teeth once a day .....F.....
3. We should brush our teeth before going to bed .....T.......
4. Milk , fish , potatoes , raw vegetables and fresh milk are good for our teeth .....T.......
5. Chocolate is not good for our teeth and cause decay ......T.........
I. Cho dạng thích hợp của từ trong ngoặc .
1. He is always willing to help people. He is a helpful person .(help)
2. Is your back still pained ? (pain)
3. They looked poor and unhealthy. (healthy)
4. She's having difficult with her schoolwork this year. (difficult)
5. We are all worried about the final exam. (worry)
6. She always washer and irons her clothes careful. (care)
7. The boys were scary to cross the street. (scare)
8. Talking to teenagers can be difficult for parents. (talk)
II. Đọc đoạn văn rồi trả lời các câu hỏi .
How can we keep our teeth healthy? First, we should visit our dentist twice a year. He can examine our teeth and fill the small holes in our teeth before - once after breakfast and once before we go to bed. Thirdly, we should eat food that is good for our teeth and our body such as milk, cheese, fish, potatose, red rice, raw vegatables and fresh fruit. Chocolate, sweets, biscuits and cakes are harmful because they stick to our teeth and cause decay.
1. How often should we go to the dentist ?
2. What does a dentist do with our teeth ?
3. When should we brush our teeth ?
4. What foods are good for our teeth ?
5. Why are chocolate and sweets bad for our teeth ?
1.It's twice a year
2.With a toothbrush
3.We can use toothpicks
4.It's milk ,cheese,fish,brown bread,potatoes,red rice,raw vegetables, and fresh fruit
5.It's chocolate,sweets,biscuits and cakes
1.lt' s twice a year.
2. with a toothbrush.
3.we can use toothpicks .
4.lt' smilk cheese fish brown bread potatoes red rice raw vegetables and fresh fruit .
5.li' t chocolate sweets biscuits and cakes .
1.How often should we go to the dentist?
=> We should go to the dentist twice a year.
2.What does a dentist do with our teeth?
=> A dentist can examine our teeth and fill the small holess in our teeth before they destroy the teeth.
3.When should we brush our teeth?
=> We should brush our teeth at least twice a day - once after breakfast and once before we go to bed.
4.What foods are good for our teeth?
=> The foods good for our teeth are milk, cheese, fish, potatoes, red rice, raw vegetables and fresh fruit.
5.Why are chocolate and sweets bad for our teeth?
=> Because they stick to our teeth and cause dacay.
1.How often should we go to the dentist?
Twice a year
2.What does a dentist do with our teeth?
He examine our teeth and fill the small holes in tour teeth.
3.When should we brush our teeth?
At least twice a day.
4.What foods are good for our teeth?
Milk, cheese, fish, potatoes, ...
5.Why are chocolate and sweets bad for our teeth?
They stick to our teeth and cause decay.