题目内容
Hints on safety
Nearly everyone is attracted to water, whether it be the sea, canals, rivers or the village pond. Beautiful as it is, water should be regarded with respect as it can be dangerous. Around 300 children up to the age of ten die each year from drowning. It should be every parent’s responsibility to ensure that both he and the children swim safely and that as the child gets older, he has some knowledge of life-saving and artificial respiration（人工呼吸）.
The basic rules of water safety are:
－don’t leave small children playing alone in water
－never swim an hour before or an hour after a main meal
－if it’s a danger area, find out before you start swimming where the lifeguard is or where a life-belt is available
－as children get older, try to teach them to remain calm in an emergency
－look out for warning signs to see whether you’re in a danger area (see under this). Be especially careful of inland stretches of water-pools, reservoirs（水库）and dykes（沟）where there are often fewer people about than at the seaside.
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YOU SHOUID KNOW THE NATIONAL CODE FOR BATHERS－the code deals with warnings that indicate “Unsafe to Bathe”. 1.Colour: red, UNSAFE TO BATHE, do not enter the water. 2.Colour: red board, with lettering. UNSAFE TO BATHE AT ALL TIMES. Lifesaving equipment is also painted red for easy identification. 3.Colour: red and yellow. PATROLLED（巡逻）BATHING AREAS. Bathing areas with life-saving facilities provided by patrols of lifeguards. 4.Colour: black and white check. SURFING（冲浪）AREA. Area set aside for surfing or surfing board riding. 5.Colour: white and blue. The divers’ flag means DIVERS DOWN. Boat users keep well clear of this area. |
1．What does the writer of this article feel about water?
A．Everyone is attracted to the water in the village pond.
B．It is attractive but dangerous.
C．It is beautiful and respected by everybody.
D．The sea, the canals and the rivers affect the weather.
2．We can infer from the passage that the word “hints” used in the title means “______”
A．Useful advice B．Expert experiences
C．Public comments D．First aid suggestions
3．What does the writer think parents should make sure their children know?
A．How to be able to save his or her own life.
B．How to get knowledge of artificial respiration.
C．How to swim and breathe under water.
D．How to swim safely and how to save other people’s lives if they get into trouble in the water.
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A．Do not use a surfboard here.
B．Lifeguards patrol this area.
C．This area is not for ordinary swimming.
D．Dangerous animals around.
1—4、BADA
天天向上一本好卷系列答案
小学生10分钟应用题系列答案One reason Americans eat so many calories is that we tend to eat large portions(分量). Studies find that hamburgers and fries are generally offered in serving sizes two to five times larger than the appropriate meal size. Researchers find we usually clean our plates no matter how high they're piled, even if we already feel satisfied. See the suggestions below to further master the fine art of sizing up（估量） your snacks and suppers.
Extremely large portions are one possible reason Americans continue getting fatter even as the percentage of our total calories from fat has gone down in recent years. Fortunately, portions are relatively simple to control because it's easier to count cookies than calories or grams of fat.
Pre-picture portions. Use familiar objects to picture how much you should eat of a food before you pick up your fork or spoon. For example, a half cup of low-fat granola is about the size of your fist. A half cup of low-fat ice cream equals half an orange.
Use a smaller dish. This tip might sound ridiculous, but it works. First and most obvious is that you can't put as much food on, say, a salad plate. But psychologically, you're just not as prone to eat as heartily and quickly if your plate will be empty in 45 seconds.
Have raw vegetables at every meal. Raw cucumbers, tomatoes, carrots, and peppers have few calories and lots of nutrients. A plate of them in the middle of the table almost always gets eaten up, cutting down appetite for the more calorie-dense meat.
Start your meal with soup. Studies show that a bowl of soup at the start of the meal reduces overall meal consumption, since they are lowest in calories and highest in nutrients.
Manage your fork. After every bite of food, put your fork down. Don't pick it up until you have thoroughly chewed and swallowed the previous bite. The goal is both to slow down your eating and to eat less. Remember: Your body needs 20 minutes of digestion before it sends signals to your brain that you are no longer hungry.
| Helpful hints on how to get a handle on the how-much factor | |
| Facts | Hamburgers and fries served in restaurants are generally two to five times the______of the proper ones. Americans usually clean their plates ______high they're piled, even if they are already satisfied |
| Effects | Americans continue getting fatter even as they have eaten______calories from fat in recent years. |
| ______ | a. Use______objects to imagine how much you should eat of a food before a meal. b. Use a smaller dish and thus eat _____. c. Have raw vegetables at every meal to cut down ______ for the more calorie-dense meat. d. Start your meal with ______to reduce meal consumption. e. Put down your fork at______to make sure your brain receives______that you’re full. |
One reason Americans eat so many calories is that we tend to eat large portions(分量). Studies find that hamburgers and fries are generally offered in serving sizes two to five times larger than the appropriate meal size. Researchers find we usually clean our plates no matter how high they're piled, even if we already feel satisfied. See the suggestions below to further master the fine art of sizing up（估量） your snacks and suppers.
Extremely large portions are one possible reason Americans continue getting fatter even as the percentage of our total calories from fat has gone down in recent years. Fortunately, portions are relatively simple to control because it's easier to count cookies than calories or grams of fat.
Pre-picture portions. Use familiar objects to picture how much you should eat of a food before you pick up your fork or spoon. For example, a half cup of low-fat granola is about the size of your fist. A half cup of low-fat ice cream equals half an orange.
Use a smaller dish. This tip might sound ridiculous, but it works. First and most obvious is that you can't put as much food on, say, a salad plate. But psychologically, you're just not as prone to eat as heartily and quickly if your plate will be empty in 45 seconds.
Have raw vegetables at every meal. Raw cucumbers, tomatoes, carrots, and peppers have few calories and lots of nutrients. A plate of them in the middle of the table almost always gets eaten up, cutting down appetite for the more calorie-dense meat.
Start your meal with soup. Studies show that a bowl of soup at the start of the meal reduces overall meal consumption, since they are lowest in calories and highest in nutrients.
Manage your fork. After every bite of food, put your fork down. Don't pick it up until you have thoroughly chewed and swallowed the previous bite. The goal is both to slow down your eating and to eat less. Remember: Your body needs 20 minutes of digestion before it sends signals to your brain that you are no longer hungry.
|
Helpful hints on how to get a handle on the how-much factor |
|
|
Facts |
Hamburgers and fries served in restaurants are generally two to five times the1.______of the proper ones. Americans usually clean their plates 2.______high they're piled, even if they are already satisfied |
|
Effects |
Americans continue getting fatter even as they have eaten3.______calories from fat in recent years. |
|
4.______ |
a. Use5.______objects to imagine how much you should eat of a food before a meal. b. Use a smaller dish and thus eat 6._____. c. Have raw vegetables at every meal to cut down 7.______ for the more calorie-dense meat. d. Start your meal with 8.______to reduce meal consumption. e. Put down your fork at9.______to make sure your brain receives10.______that you’re full. |