Water is important to________,so there are many water festivals around the world.
A.everyone B.nobody C.somebody D.something
九年级英语单选题中等难度题
Water is important to________,so there are many water festivals around the world.
A. everyone B. nobody C. somebody D. something
九年级英语单选题中等难度题查看答案及解析
Water is important to________,so there are many water festivals around the world.
A.everyone B.nobody C.somebody D.something
九年级英语单选题中等难度题查看答案及解析
Water is important in our daily life. When you are thirsty, you might want to drink water. However, a new study has found that drinking water is not the best way to stay hydrated (补水的).
Water does a good job of hydrating the body quickly, according to British researchers. However, drinks with a little bit of sugar, fat or protein (蛋白质) can do a better job.
Why is that? The more you drink, the faster the drink leaves your stomach and goes into your bloodstream. There, it can dilute (稀释) the body's fluids (液体) and keep you hydrated. Milk, for example, has some sugar, protein and fat. These make fluids leave your stomach more slowly and keep you hydrated for a longer time.
However, drinks with more sugar, such as fruit juice or soda, are not more hydrating. When these drinks go into the small intestine (小肠), they take more water from the body into the small intestine to help deal with the sugar. This will make you feel even thirstier.
Which drinks hydrate us the most?
No. 1: Milk | It's more hydrating than water or other drinks. |
No. 2: Water and coffee | A cup of coffee is about as hydrating as a cup of water. However, drinking two to four cups of coffee will make you thirstier. You can put one or two spoonfuls of milk in your coffee to keep you hydrated. |
No. 3 Fruit, Juice and soda | If you have to choose between these drinks and water, always go with water. |
1.Which of these drinks can hydrate you the most?
A.Milk. B.Water. C.Soda. D.Fruit juice.
2.Why can't sugary drinks keep you hydrated?
A.Because these drinks can't go into your bloodstream.
B.Because these drinks leave the stomach quickly.
C.Because it takes more water to deal with the sugar.
D.Because the small intestine can't dilute these fluids.
3.How does water keep you hydrated?
a. Water goes into the bloodstream.
b. Water enters your stomach.
c. They body is hydrated.
d. Water leaves the stomach.
e. The body's fluids get more water.
A.b–a–d–c–e B.b–d–a–e–c C.b–a–e–d–c D.b–d–a–c–e
九年级英语阅读单选中等难度题查看答案及解析
There are many festivals in Australia. The most important one is Christmas. Each year, the summer holidays at every high school last about two months from December to January, which covers the Christmas time. Since it is a long holiday, most overseas (外国的)students love to fly back to their home countries to spend the time with their families and friends, but a few students still stay in Australia during the holiday to get part-time jobs. Easter(复活节)in March is another important holiday in the year. It actually combines(使联合)“Good Friday”and“Easter Monday”.Almost every shop closes on Good Friday. And people usually go to see Easter show. The Chinese New Year is not a public holiday in Australia, so every Chinese students still has to go to school to study .
根据短文内容,判断句子正(T)误(F)。
1.The most important holiday in Australia is Christmas.
2.In Australia , you can spend Christmas in winter.
3.Overseas students can do part-time jobs in their summer holidays.
4.People always go shopping on Good Friday in Australia.
5.Students in Australia go to school in the Chinese New Year.
九年级英语阅读理解中等难度题查看答案及解析
Water is the most important in our lives. Not many people understand this but it’s quite true. The human body can go without food for a long time. We’ve got many examples for this. Yet two or three days without water can usually make people die. Man can’t live without water.
Many people don’t understand how much water the human body needs to work well, and many people, especially young people, do not drink enough water, even in very hot weather. About two thirds of our body is water. When we do sports, some of the water will get away from our body. If we don’t drink some water, our body won’t have enough water. And if we don’t drink some water, we’ll feel tired and many of us will get ill. So you know how important water is to us.
But at present we face water crisis(危机). Water is becoming less and less. So, we should protect water resources(资源) and try our best to save water in our daily life. Here are some tips for saving water: 1.Turn off the tap in time. 2. Take shorter showers. 3. Don’t let water run while washing your face and reuse the water after we finish washing. 4. Encourage your friends and neighbours to join in the action of saving water.
根据短文内容,判断句子正(A)误(B)。
1.Nobody can live without water.
2.About one third of our body is water.
3.If one doesn’t have enough water, he’ll feel tired and may get ill.
4.We’d better take longer showers and let water run while washing.
5.It’s our duty to protect water resources and save water.
九年级英语阅读判断中等难度题查看答案及解析
Many people think that water will never be used up(用尽)because there are many rivers and lakes. And the rain can make us get enough fresh water. Also, we can dig wells(井)to find fresh water under the ground. In fact, it is wrong and dangerous to think so. In some areas, people fight(争斗)for fresh water. There is little rain there all year round. Let’s look around us. Some factories pour(倒)dirty water into rivers. And some people drop litter into rivers. We see polluted water here and there. We must do something to help people understand about preventing water from being polluted. It’s never too late if we take action right now.
1.Fresh water is from .
A、rivers and lakes B、rain
C、wells D、A, B, and C
2.It’s dangerous and wrong to .
A. get enough fresh water B. think water is endless
C. dig a well D. use up water
3.What do people fight for in some areas?
A. Fresh water. B. Little rain.
C. Pouring dirty water. D. Money.
4.What’s the main idea?
A. Water will never be used up.
B. How to find fresh water.
C. Water is everywhere.
D. Shortage(短缺)of fresh water.
九年级英语阅读理解中等难度题查看答案及解析
Many people think that water will never be used up(用尽)because there are many rivers and lakes. And the rain can make us get enough fresh water. Also, we can dig wells(井)to find fresh water under the ground. In fact, it is wrong and dangerous to think so. In some areas, people fight(争斗)for fresh water. There is little rain there all year round. Let’s look around us. Some factories pour(倒)dirty water into rivers. And some people drop litter into rivers. We see polluted water here and there. We must do something to help people understand about preventing water from being polluted. It’s never too late if we take action right now.
1.Fresh water is from ________.
A.rivers and lakes | B.rain | C.wells | D.A, B, and C |
2.It’s dangerous and wrong to ________.
A.get enough fresh water |
B.think water is endless |
C.dig a well |
D.use up water |
3.What do people fight for in some areas?
A.Fresh water. | B.Little rain. |
C.Pouring dirty water. | D.Money. |
4.What’s the main idea?
A.Water will never be used up. |
B.How to find fresh water. |
C.Water is everywhere. |
D.Shortage(短缺)of fresh water. |
九年级英语阅读理解困难题查看答案及解析
Water is the most important of all the things we eat and ______.Not many people understand this, but it's quite ______.The human body can go without ______ for a long time, but two or three days______ water can usually make people die.
Many people don't understand how ______ water the human body needs ______ well, and many people do not drink enough______ in hot weather. Our body is mostly(大部分)water about 67-75 percent(百分之).______ we don't have enough, we'll feel ______ and many will get ill. So, you ______,how important water is to us all.
1.A.have B.drink C.take D.cook
2.A.true B.difficult C.easy D.wrong
3.A.food B.water C.drink D.air
4.A.in B.through C.without D.with
5.A.many B.much C.widely D.a bit
6.A.to work B.work C.works D.worked
7.A.even B.ever C.almost D.still
8.A.though B.For C.Since D.If
9.A.worried B.angry C.tired D.afraid
10.A.hear B.know C.taste D.look
九年级英语完型填空困难题查看答案及解析
1阅读短文,判断下列句子是否符合短文内容。符合的写“A”,不符合的写“B”。
Water is the most important in our lives. Not Many people understand this but it’s quite true. The human body can go without food for a long time. We’ve got many examples for this. Yet two or three days without water can usually make people die. Man can’t live without water.
Many people don’t understand how much water the human body needs to work well, and many people, especially young people, do not drink enough water, even in very hot weather. About two thirds of our body is water. When we do sports, some of the water will get away from our body. If we don’t drink some water, our body won’t have enough water. And if we don’t have enough water, we’ll feel tired and many of us will get ill. So you know how important water is to us.
But at present we face water crisis(危机). Water is becoming less and less. So, we should protect water resources(资源) and try our best to save water in our daily life. Here are some tips for saving water:
1. Turn off the tap(水龙头) in lime.
2. Take shorter showers.
3. Don’t let water run while washing your face and reuse the water after we finish washing.
4. Encourage your friends and neighbors to join in the action of saving water.
1. Nobody can live without water.
2. About one third of our body is water
3. If one doesn't have enough water, he’ll feel tired and may get ill.
4. We’d better take longer showers and let water run while washing.
5. It’s our duty to protect water resources and save water.
九年级英语阅读理解困难题查看答案及解析
阅读短文,判断下列句子是否符合短文内容。符合的写“A”,不符合的写“B”。(共5小题,每小题2分)
Water is the most important in our lives. Not Many people understand this but it’s quite true. The human body can go without food for a long time. We’ve got many examples for this. Yet two or three days without water can usually make people die. Man can’t live without water.
Many people don’t understand how much water the human body needs to work well, and many people, especially young people, do not drink enough water, even in very hot weather. About two thirds of our body is water. When we do sports, some of the water will get away from our body. If we don’t drink some water, our body won’t have enough water. And if we don’t have enough water, we’ll feel tired and many of us will get ill. So you know how important water is to us.
But at present we face water crisis(危机). Water is becoming less and less. So, we should protect water resources(资源) and try our best to save water in our daily life. Here are some tips for saving water:
1. Turn off the tap(水龙头) in lime.
2. Take shorter showers.
3. Don’t let water run while washing your face and reuse the water after we finish washing.
4. Encourage your friends and neighbors to join in the action of saving water.
1.Nobody can live without water.
2.About one third of our body is water
3.If one doesn't have enough water, he’ll feel tired and may get ill.
4.We’d better take longer showers and let water run while washing.
5.It’s our duty to protect water resources and save water.
九年级英语阅读理解简单题查看答案及解析