After a careful thought, the general a conclusion that the enemy was fleeing north. A. came B. arrived C. got D. drew 查看更多

 

题目列表(包括答案和解析)

 

When you cough or sneeze, you’d better turn your head away from others and cover your mouth with the full part of your hand. And then, you should say, “Excuse me.”

This seems so simple, but it is surprising how many kids have never been told to do this. Actually, I notice adults all the time who cough and sneeze in public without placing a hand over the mouth. One important thing I point out to the kids is that after they sneeze or cough on their hands, they should wash their hands as soon as possible. If not, they will be passing those germs (细菌) along to everything and everyone they touch.

If you come to a door and someone is following you, hold the door. If the door opens by pulling, pull it open, stand to the side, and allow the other person to pass through first, then you can walk through. If the door opens by pushing, hold the door after you pass through.

After a few weeks of seeing kids try to get through doors in the school and watching them enter restaurants as the door hit other people, I knew I had to discuss the problem with my students. Teaching them small acts of kindness, such as letting someone else go through a door first as they hold it open, may seem unimportant, but it can go along way toward helping students realize hot to be polite and thank others. Once they’ve been told, they’re halfway there.

When we have to go up moving stairs, we will stand to the right. That will give others who are in a hurry a choice of walking up the left-hand side of the moving stairs. When we are going to enter a lift, the underground, or a doorway, we will wait for others to exit before we enter.

After college when I moved to London, I was surprised at how polite everyone was in the subways. I was even more touched when I traveled to Japan. In both places, people made efforts to make way for others. On moving stairs, everyone stood to the right and walked to the left. On lifts, everyone would stand over to the side and allow others to exit before they would begin to enter.

1.When you cough or sneeze, you should ________.

    A. touch everything             B. cover your mouth

    C. point out to the kids        D. pass the germs to others

2.If you come to a door and someone is following you, you’d better _______.

    A. hold the door  B. pass through  C. close the door  D. stand to the side

3.From the passage we ca know the writer is a ________.

A. doctor       B. traveler             C. parent               D. teacher

4.A. The passage is mainly about ______.

    A. the rules of behavior in public          B. the easy of communication

    C. the acts of kindness among people        D. the knowledge of social life

 

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When you cough or sneeze, you’d better turn your head away from others and cover your mouth with the full part of your hand. And then, you should say, “Excuse me.”
This seems so simple, but it is surprising how many kids have never been told to do this. Actually, I notice adults all the time who cough and sneeze in public without placing a hand over the mouth. One important thing I point out to the kids is that after they sneeze or cough on their hands, they should wash their hands as soon as possible. If not, they will be passing those germs (细菌) along to everything and everyone they touch.
If you come to a door and someone is following you, hold the door. If the door opens by pulling, pull it open, stand to the side, and allow the other person to pass through first, then you can walk through. If the door opens by pushing, hold the door after you pass through.
After a few weeks of seeing kids try to get through doors in the school and watching them enter restaurants as the door hit other people, I knew I had to discuss the problem with my students. Teaching them small acts of kindness, such as letting someone else go through a door first as they hold it open, may seem unimportant, but it can go along way toward helping students realize hot to be polite and thank others. Once they’ve been told, they’re halfway there.
When we have to go up moving stairs, we will stand to the right. That will give others who are in a hurry a choice of walking up the left-hand side of the moving stairs. When we are going to enter a lift, the underground, or a doorway, we will wait for others to exit before we enter.
After college when I moved to London, I was surprised at how polite everyone was in the subways. I was even more touched when I traveled to Japan. In both places, people made efforts to make way for others. On moving stairs, everyone stood to the right and walked to the left. On lifts, everyone would stand over to the side and allow others to exit before they would begin to enter.
【小题1】When you cough or sneeze, you should ________.

A.touch everythingB.cover your mouth
C.point out to the kidsD.pass the germs to others
【小题2】If you come to a door and someone is following you, you’d better _______.
A.hold the doorB.pass throughC.close the doorD.stand to the side
【小题3】From the passage we ca know the writer is a ________.
A. doctorB.travelerC.parentD.teacher
【小题4】A. The passage is mainly about ______.
A. the rules of behavior in public         B. the easy of communication
C. the acts of kindness among people      D. the knowledge of social life

查看答案和解析>>

阅读理解

  If you’re training for a marathon, a proper plan for water intake(摄入)is important.Of course, there’s the risk of dehydration(脱水).But athletes now know they can also get into trouble by drinking to much.To much water intake can lower levels of sodium(钠)in the blood.The death of a 28-year-old woman following the Boston Marathon caught the attention of many runners and led to new research.

  Experts advise long distance runners to replace the liquids they sweat out.Their goal is to try to keep someone from not getting dehydrated by more than 2 percent of their body weight.

  One technique for deciding how much water you need is to get the exact numbers.Runners have to weight themselves before and after a run to determine how much water they’ve lost.If their weight drops by more than 2 percent, they have not drunk enough water.

  Hyponatremia occurs when runners drink so much water that blood salt levels drop off.A study published last year tested 488 runners who completed the Boston Marathon and found 13 percent of them had dangerously low blood salt levels.The first sign that runners may notice is slightly swelling in the hands.They can’t get their rings off, and then they might feel sick.They may not remember where they are.In fact, most runners get enough salt to get back to normal levels by eating just one meal after a run.Contrary to the old advice that runners should drink as much as they can to prevent dehydration, the new research has shown that the body is a remarkable machine that actually tells you via thirst when you need water.

(1)

The author of this passage is primarily concerned with .

[  ]

A.

the signs and treatment for dehydration

B.

the long distance runners who need help

C.

how to manage water intake during a marathon

D.

a 28-year-old woman who died after a Boston Marathon

(2)

Why do runners have to weigh themselves before and after a run?

[  ]

A.

They can improve their performance in a run.

B.

They can learn how much salt there is in the blood.

C.

They ca know the quantity of water they’ve lost during a run.

D.

They can decide what kind of water they should take during a run.

(3)

What conclusion can we draw from the passage?

[  ]

A.

Taking much salt during a run can avoid selling in the body.

B.

Either too much or to little of water intake is harmful.

C.

A rich meal is helpful to our performance in a run.

D.

We should take enough salt during a run.

(4)

According the passage, which of the following statements is correct?

[  ]

A.

Too much water intake→blood sodium levels ↓→dehydration.

B.

Too much water intake→blood salt levels ↓→hyponatremia.

C.

No water intake→blood sodium levels↑→hyponatremia.

D.

No water intake→blood salt levels ↓→hyponatrenmia.

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阅读理解
    If you're training for a marathon , a proper plan for water intake (摄入) is important . Of course , there's
the risk of dehydration (脱水) . But athletes now know they can also get into trouble by drinking to much .
To much water intake can lower levels of sodium (钠) in the blood . The death of a 28-year-old woman
following the Boston Marathon caught the attention of many runners and led to new research .
     Experts advise long distance runners to replace the liquids they sweat out . Their goal is to try to keep
someone from not getting dehydrated by more than 2 percent of their body weight .
     One technique for deciding how much water you need is to get the exact numbers . Runners have to
weight themselves before and after a run to determine how much water they've lost . If their weight drops
by more than 2 percent , they have not drunk enough water.
     Hyponatremia occurs when runners drink so much water that blood salt levels drop off . A study
published last year tested 488 runners who completed the Boston Marathon and found 13 percent of them
had dangerously low blood salt levels . The first sign that runners may notice is slightly swelling in the
hands . They can't get their rings off , and then they might feel sick . They may not remember where they
are . In fact , most runners get enough salt to get back to normal levels by eating just one meal after a run .
Contrary to the old advice that runners should drink as much as they can to prevent dehydration , the new
research has shown that the body is a remarkable machine that actually tells you via thirst when you need
water .
1.The author of this passage is primarily concerned with        .
A.the signs and treatment for dehydration
B.the long distance runners who need help
C.how to manage water intake during a marathon
D.a 28-year-old woman who died after a Boston Marathon
2.Why do runners have to weigh themselves before and after a run ?
A.They can improve their performance in a run .
B.They can learn how much salt there is in the blood .
C.They ca know the quantity of water they've lost during a run .
D.They can decide what kind of water they should take during a run .
3.What conclusion can we draw from the passage ?
A.Taking much salt during a run can avoid selling in the body .
B.Either too much or to little of water intake is harmful .
C.A rich meal is helpful to our performance in a run .
D.We should take enough salt during a run .
4.According the passage, which of the following statements is correct ?
A.Too much water intake→blood sodium levels ?→dehydration .
B.Too much water intake→blood salt levels ?→hyponatremia .
C.No water intake→blood sodium levels↑→hyponatremia .
D.No water intake →blood salt levels ?→hyponatrenmia .

查看答案和解析>>

  If you’re training for a marathon, a proper plan for water intake (摄入) is important.Of course, there’s the risk of dehydration (脱水).But athletes now know they can also get into trouble by drinking to much.To much water intake can lower levels of sodium (钠) in the blood.The death of a 28-year-old woman following the Boston Marathon caught the attention of many runners and led to new research.

  Experts advise long distance runners to replace the liquids they sweat out.Their goal is to try to keep someone from not getting dehydrated by more than 2 percent of their body weight.

  One technique for deciding how much water you need is to get the exact numbers.Runners have to weight themselves before and after a run to determine how much water they’ve lost.If their weight drops by more than 2 percent, they have not drunk enough water.

  Hyponatremia occurs when runners drink so much water that blood salt levels drop off.A study published last year tested 488 runners who completed the Boston Marathon and found 13 percent of them had dangerously low blood salt levels.The first sign that runners may notice is slightly swelling in the hands.They can’t get their rings off, and then they might feel sick.They may not remember where they are.In fact, most runners get enough salt to get back to normal levels by eating just one meal after a run.Contrary to the old advice that runners should drink as much as they can to prevent dehydration, the new research has shown that the body is a remarkable machine that actually tells you via thirst when you need water.

(1)

The author of this passage is primarily concerned with________

[  ]

A.

the signs and treatment for dehydration

B.

the long distance runners who need help

C.

how to manage water intake during a marathon

D.

a 28-year-old woman who died after a Boston Marathon

(2)

Why do runners have to weigh themselves before and after a run?

[  ]

A.

They can improve their performance in a run.

B.

They can learn how much salt there is in the blood.

C.

They ca know the quantity of water they’ve lost during a run.

D.

They can decide what kind of water they should take during a run.

(3)

What conclusion can we draw from the passage?

[  ]

A.

Taking much salt during a run can avoid selling in the body.

B.

Either too much or to little of water intake is harmful.

C.

A rich meal is helpful to our performance in a run.

D.

We should take enough salt during a run.

(4)

According the passage, which of the following statements is correct?

[  ]

A.

Too much water intake →blood sodium levels ↓→dehydration.

B.

Too much water intake →blood salt levels ↓→hyponatremia.

C.

No water intake →blood sodium levels ↑→hyponatremia.

D.

No water intake →blood salt levels ↓→hyponatrenmia.

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