題目列表(包括答案和解析)
| A．Eating fruit and vegetables | B．Eating sweet snacks |
| C．Eating sugar | D．Drinking soda |
| A．We should brush our teeth once a day. |
| B．We should keep our toothbrush away from our gums. |
| C．When we brush our teeth, at least three minutes is needed. |
| D．Brush our teeth before breakfast. |
| A．Go to see a dentist. | B．Fix a floss on the teeth. |
| C．Move the floss between two teeth. | D．Chew the floss in the mouth. |
| A．Flossing can help get ride of the food that hides between two teeth. |
| B．Healthy teeth can help you look more beautiful. |
| C．We don’t have to brush our teeth if we eat a lot of fruit and vegetables. |
| D．Your toothbrush should be changed every three months. |
| A．How to floss your teeth. |
| B．How to have good eating habits. |
| C．How to brush your teeth. |
| D．How to take care of your teeth. |
Teeth are important. Strong, healthy teeth help you chew foods that help you grow. They help you speak clearly. And, they help you look your best. Here are some advice for you to take care of your teeth.
● Brush your teeth the right way.
Brush your teeth at least twice a day after breakfast and before bedtime. If you can, brush after lunch or after sweet snacks（快餐）, too.
Brush all your teeth, not just the front ones. Spend time brushing teeth along the sides and back of your mouth. Brush away from your gums（齒齦）, too.
Spend at least three minutes each time you brush. Play a song you like to help pass the time.
Get a new toothbrush every three months. When you buy your tooth brush, be sure it has soft bristles（鬃毛）.
● Learn how to floss your teeth.
Flossing is a very important way to keep your teeth healthy. Food may hide in places where a toothbrush cannot get to, like the space between the teeth. Flossing can help get rid of it. Carefully move the floss between two teeth, up and down. You need to floss your teeth at least once a day.
● Have good eating habits.
You need to be careful about what you eat and drink. Eating sugar is a major cause of tooth decay（腐朽）. Eating sugar before you go to bed can make things even worse. Eat lots of fruit and vegetables and drink water instead of soda.
【小題1】 is helpful to your teeth.
| A．Eating fruit and vegetables | B．Eating sweet snacks |
| C．Eating sugar | D．Drinking soda |
| A．We should brush our teeth once a day. |
| B．We should keep our toothbrush away from our gums. |
| C．When we brush our teeth, at least three minutes is needed. |
| D．Brush our teeth before breakfast. |
| A．Go to see a dentist. | B．Fix a floss on the teeth. |
| C．Move the floss between two teeth. | D．Chew the floss in the mouth. |
| A．Flossing can help get ride of the food that hides between two teeth. |
| B．Healthy teeth can help you look more beautiful. |
| C．We don’t have to brush our teeth if we eat a lot of fruit and vegetables. |
| D．Your toothbrush should be changed every three months. |
| A．How to floss your teeth. |
| B．How to have good eating habits. |
| C．How to brush your teeth. |
| D．How to take care of your teeth. |
Teeth are important．Strong and healthy teeth help you chew foods that help you grow．They help you speak clearly．And they help you look best．Here are some tips or you to take care of your teeth．
1．Brush your teeth the right way．
Brash your teeth at least twice a day—一after breakfast and before bedtime．If you can，brush after lunch or after sweet snacks，too．
Brush all of your teeth，not just the front ones．Spend time brushing teeth along the sides and back of your mouth．Brush away from your gums，too．
Spend at least three minutes each time you brush．Play a song you like to help pass the time．Get a new toothbrush every three months．When you buy your toothbrush，be sure it has soft bristles (毛)．
2．Learn how to floss(用牙線清潔)your teeth．
Flossing is a very important way to keep your teeth healthy．Food may hide in places where a toothbrush can’t get to．Flossing can help get rid of(清除)it．Carefully move the floss between two teeth，up and down．You’ll need to floss your teeth at least once a day．
3．Have good eating habits．
You need to be careful about what you eat and drink．Eating sugar before you go to bed can make things worse．Eat lots of fruit and vegetables and drink water instead of cola．
1．The passage is mainly about ．
A．how to take care of your teeth B．how to brush your teeth
C．how to floss your teeth D．how to form good eating habits
2．The word“tip”means ．
A．money given to the waiter for personal services
B．piece of advice on how to do something
C．1ight blow D．thin end of something
3．When you brush your teeth，at least minute(s)is necessary．
A．1 B．2 C．3 D．4
4．Which is NOT mentioned in this passage ?
A．Flossing your teeth． B．Having good eating habits．
C．Brushing your teeth． D．Going to see the dentist．
5．Which of the following is NOT true?
A．We should brush our teeth at least twice a day．
B．Flossing can help get rid of the food between two teeth．
C．Eating sugar is bad for your teeth．
D．We don’t have to brush our teeth if we eat a lot of fruit and vegetables．
If you go to a fast food restaurant, you will probably see a lot of teenagers. Today, many teenagers are overweight, and this is because of their bad eating habits. Most teenagers are fond of food with a lot of fat, oil, salt and sugar. People call this kind of food “junk food”.
But bad eating habits go beyond fast food. We find many teenagers eat unhealthily. Some don’t have breakfast before they go to school. During the day, some don’t have a proper meal for lunch. In a recent survey at one school, scientists found that over two thirds of the students didn’t follow a healthy diet. They didn’t like vegetables, and many of them didn’t like to eat fruits. They preferred to eat food with a lot of salt, sugar, or fat.
Parents today also worry about their children’s diet. Some doctors give the following advice:
Teenagers shouldn’t eat too much junk food.
Teenagers shouldn’t eat food with too much salt. Salt can cause high blood pressure in the future.
Teenagers should eat food without much fat, oil and sugar.
Teenagers need to eat some fruits and vegetables every day. Fruits and vegetables are rich in vitamins（維生素）and have little fat.
Teenagers need to drink more milk. Milk will help their bones grow.
Teenagers need to eat breakfast every day. It is good for their body and mind.
【小題1】How many pieces of advice are given by the doctors in the passage?
| A．Five | B．Eight | C．Six | D．Seven |
| A．Today all teenagers are overweight. |
| B．Scientists found two thirds of the students didn’t have a healthy diet. |
| C．Parents are worried about their children’s diet today. |
| D．Milk, fruits and vegetables are not good for children. |
| A．eat junk food | B．eat food with too much salt |
| C．drink milk and eat junk food often | D．eat vegetables that are rich in vitamins |
| A．how to keep a healthy diet | B．to eat fruits and vegetables |
| C．how to have a proper meal for lunch | D．not to eat junk food |
If you go to a fast food restaurant, you will probably see a lot of teenagers. Today, many teenagers are overweight, and this is because of their bad eating habits. Most teenagers are fond of food with a lot of fat, oil, salt and sugar. People call this kind of food “junk food”.
But bad eating habits go beyond fast food. We find many teenagers eat unhealthily. Some don’t have breakfast before they go to school. During the day, some don’t have a proper meal for lunch. In a recent survey at one school, scientists found that over two thirds of the students didn’t follow a healthy diet. They didn’t like vegetables, and many of them didn’t like to eat fruits. They preferred to eat food with a lot of salt, sugar, or fat.
Parents today also worry about their children’s diet. Some doctors give the following advice:
Teenagers shouldn’t eat too much junk food.
Teenagers shouldn’t eat food with too much salt. Salt can cause high blood pressure in the future.
Teenagers should eat food without much fat, oil and sugar.
Teenagers need to eat some fruits and vegetables every day. Fruits and vegetables are rich in vitamins（維生素）and have little fat.
Teenagers need to drink more milk. Milk will help their bones grow.
Teenagers need to eat breakfast every day. It is good for their body and mind.
1.How many pieces of advice are given by the doctors in the passage?
A．Five B．Eight C．Six D．Seven
2. Which of the following is RIGHT?
A．Today all teenagers are overweight.
B．Scientists found two thirds of the students didn’t have a healthy diet.
C．Parents are worried about their children’s diet today.
D．Milk, fruits and vegetables are not good for children.
3. It’s right to ___________ according to the passage.
A．eat junk food B．eat food with too much salt
C．drink milk and eat junk food often D．eat vegetables that are rich in vitamins
4.The main purpose of the passage is to tell the children____________.
A．how to keep a healthy diet B．to eat fruits and vegetables
C．how to have a proper meal for lunch D．not to eat junk food
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