Chọn thông tin đúng về bài đọc sau.

A. Calories are units of energy. They refer to the amount of energy you get from foods and drinks, and the amount of energy you use through physical activities. For example, an apple has about 80 calories, while a 1.6 km walk might use up 100 calories. Calories are important for human health, and the key is having the right amount of it.

B. Everyone needs different amounts of energy per day depending on age, size and activity levels. An athlete needs more calories than an office worker. To stay in shape, an average adult requires at least 1,800 calories per day (according to the Food and Agriculture Organization of the United Nations). If we eat just the number of calories our body needs each day, we will probably be healthy. However, eating too much can make you put on weight. To lose weight, eat fewer calories than your body burns each day.

C. These are some experts' tips to reduce calorie intake. First, you must know how many calories you need each day and always count them in your diet. Have small frequent meals and drink more water too. This will help you feel less hungry. Furthermore, avoid all sugary drinks and junk food. They are high in energy but low in nutritional value.

What factor decides the amount of energy a person needs each day?

Chọn thông tin đúng về bài đọc sau.

A. Calories are units of energy. They refer to the amount of energy you get from foods and drinks, and the amount of energy you use through physical activities. For example, an apple has about 80 calories, while a 1.6 km walk might use up 100 calories. Calories are important for human health, and the key is having the right amount of it.

B. Everyone needs different amounts of energy per day depending on age, size and activity levels. An athlete needs more calories than an office worker. To stay in shape, an average adult requires at least 1,800 calories per day (according to the Food and Agriculture Organization of the United Nations). If we eat just the number of calories our body needs each day, we will probably be healthy. However, eating too much can make you put on weight. To lose weight, eat fewer calories than your body burns each day.

C. These are some experts' tips to reduce calorie intake. First, you must know how many calories you need each day and always count them in your diet. Have small frequent meals and drink more water too. This will help you feel less hungry. Furthermore, avoid all sugary drinks and junk food. They are high in energy but low in nutritional value.

What happens when we eat too many calories?

Read the article and then decide whether the statements are true (T) or (F).

After school Kien usually goes swimming. He goes to the swimming pool five times a week. His swimming pool is very good. The pool is 25 metres long and has six lanes. More than a thousand children have swimming lessons there every month.

His swimming instructor is experienced and friendly, but she is also strict.

Lessons last 45 minutes, but he usually trains for an hour and a half. During the lesson he swims about two kilometers. His favourite swimming styles are crawl an backstroke.

He practices a lot to improve his swimming skills. He wants to achieve good results. Last month he participated in a swimming competition. Ten swimmers from three schools took part in the competition. He won first prize.

Swimming is his favourite sport. Swimming is interesting and pleasant, and it helps him to keep fit.

The best friend won first prize in the swimming competition.

Read the article and then decide whether the statements are true (T) or (F).

After school Kien usually goes swimming. He goes to the swimming pool five times a week. His swimming pool is very good. The pool is 25 metres long and has six lanes. More than a thousand children have swimming lessons there every month.

His swimming instructor is experienced and friendly, but she is also strict.

Lessons last 45 minutes, but he usually trains for an hour and a half. During the lesson he swims about two kilometers. His favourite swimming styles are crawl an backstroke.

He practices a lot to improve his swimming skills. He wants to achieve good results. Last month he participated in a swimming competition. Ten swimmers from three schools took part in the competition. He won first prize.

Swimming is his favourite sport. Swimming is interesting and pleasant, and it helps him to keep fit.

Kien goes to home after school.

Read the article and then decide whether the statements are true (T) or (F).

After school Kien usually goes swimming. He goes to the swimming pool five times a week. His swimming pool is very good. The pool is 25 metres long and has six lanes. More than a thousand children have swimming lessons there every month.

His swimming instructor is experienced and friendly, but she is also strict.

Lessons last 45 minutes, but he usually trains for an hour and a half. During the lesson he swims about two kilometers. His favourite swimming styles are crawl an backstroke.

He practices a lot to improve his swimming skills. He wants to achieve good results. Last month he participated in a swimming competition. Ten swimmers from three schools took part in the competition. He won first prize.

Swimming is his favourite sport. Swimming is interesting and pleasant, and it helps him to keep fit.

His swimming instructor is so hard.

Read the passage and then decide whether the statements are true or false

Green tea

Green tea must always be the first to be mentioned whenever one talks about Vietnamese tea. From the middle of the 20th century, green tea has been planted extensively throughout the North and the Middle of Vietnam, gradually becoming a symbol of Vietnamese' everyday life, of the peaceful countryside regions.

Green tea is very amiable to Vietnam' soil and climate, as it can be found widely in not only plain but also highland areas, sometimes right in the family backyard's gardens. With the higher trunk and larger in size of leaves in comparison with other tea plants, green tea can be enjoyed fresh and there is no need to wilt or oxidize; people can enjoy it right after picking the leaves from the tree. Steeping and boiling the tea leaves in hot water, after fifteen minutes, your green tea is ready to be served. Vietnam has been always an agricultural country, since people in rural area earn a living mainly from farming. It is the keeping-cool characteristic that makes green tea a perfect beverage for hot summer days in the tropical land. Besides blowing out the heat from the inside, green tea also helps improving the body's resistance to infection. Unsurprisingly, green tea has been considered an indispensable part of Vietnamese farmers' ordinary life.

Nowadays, acknowledging about Vietnamese ardor for green tea and its positive affects on health, some shrewd producers have convert this folk beverage into canned drink, bringing green tea closer to urban citizens as well as foreigners.

Vietnam's climate is favorable for growth of green tea.

Chọn thông tin đúng về bài đọc sau.

A. Calories are units of energy. They refer to the amount of energy you get from foods and drinks, and the amount of energy you use through physical activities. For example, an apple has about 80 calories, while a 1.6 km walk might use up 100 calories. Calories are important for human health, and the key is having the right amount of it.

B. Everyone needs different amounts of energy per day depending on age, size and activity levels. An athlete needs more calories than an office worker. To stay in shape, an average adult requires at least 1,800 calories per day (according to the Food and Agriculture Organization of the United Nations). If we eat just the number of calories our body needs each day, we will probably be healthy. However, eating too much can make you put on weight. To lose weight, eat fewer calories than your body burns each day.

C. These are some experts' tips to reduce calorie intake. First, you must know how many calories you need each day and always count them in your diet. Have small frequent meals and drink more water too. This will help you feel less hungry. Furthermore, avoid all sugary drinks and junk food. They are high in energy but low in nutritional value.

What are calories?