When we can see well, we do not think about our eyes often.It is only when we can not see perfectly that we come to see how important our eyes are.

       People who are nearsighted can only see things that are very close to their eyes.Many people who do a lot of close work, such as writing and reading, become nearsighted.Then they have to wear glasses in order to see distant things clearly.

       People who are farsighted face just the opposite problem.They can see things that are far away, but they have difficulty reading a book unless they hold it at arm’s length.If they want to do much reading, they must get glasses too.

       Other people do not see clearly because their eyes are not exactly the right shape.This, too, can be corrected by glasses.Some people’s eyes become cloudy because of cataracts.Long ago these people often became blind.Now, however, it is possible to operate on the cataracts and remove them.

       When night falls, colors become fainter to the eyes and finally disappear.After your eyes have grown used to the dark, you can see better if you use the side of your eyes rather than the centers.Sometimes, after dark, you see a small thing to one side of you, which seems to disappear if you turn your head in its direction.This is because when you turn your head, you are looking at the thing too directly.Men on guard duty sometimes think they see something moving to one side of them.When they turn to look straight at it, they can not see it any more, and they believe they were mistaken.However, this mistake happens because the center of the eye, which is very sensitive in daylight, is not as sensitive as the sides of the eye after dark.

We don’t know that our eyes are of great importance until ________.

       A.we think about our eyes      B.we cannot see clearly

       C.we wear glasses              D.we have to do much reading

According to the passage, a ________ is more likely to be nearsighted.

       A.student    B.doctor          C.guard           D.painter

People who are farsighted ________ .

       A.can do a lot of close work without glasses

       B.can only see things that are very close to their eyes

       C.have difficulty reading a book if they hold it at arm’s length

       D.can correct their eyes by glasses

To see a small thing at night, it is better to look ________ .

       A.with wide open eyes     B.with half shut or narrowed eyes

       C.straight at it                 D.in a slightly different direction

【小題1】B

【小題2】A

【小題3】D

【小題4】D


解析:

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源:2011年山東省濟(jì)寧市任城一中高一下學(xué)期期末考試英語(yǔ)卷 題型:閱讀理解




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 (細(xì)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.
【小題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
【小題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
【小題3】From the passage we ca know the writer is a ________.
A. doctorB.travelerC.parentD.teacher
【小題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>>

科目:高中英語(yǔ) 來(lái)源:上海市浦東新區(qū)2010屆高三下學(xué)期高考預(yù)測(cè) 題型:閱讀理解

B

To: manager@ tastytreat.com.ca

Date: Monday, 7 October, 3:34p.m.

From: raymondyuen@ canada.net

Subject: Complaint

Dear Mr. Price,

I have eaten in your restaurant many times and have always been happy with the food and service. This makes what happened last Saturday even more disappointing.

It was my son’s birthday so we booked a no-smoking table at your restaurant for 7:30 p.m. We arrived on time but were told that our table was not yet ready. At 8:00 p.m., we were given a table in the smoking section. I asked to move but I was told that there were no other tables. A lot of people were smoking so it was uncomfortable and unhealthy.

Our first waitress, Janet, was very polite and helpful. She gave us free drinks for waiting so long. Our food also came quickly and looked fresh and tasty. When my wife had eaten most of her meal, she found a dead cockroach (蟑螂) in her vegetables. She was shocked and wanted to leave. At first, the waitress told us it was a piece of garlic(蒜). When we told her that garlic does not have legs, she apologized and took the food away.

We asked for the bill, expecting not to pay for my wife’s meal. Nobody came. After 15 minutes, I asked to see the manager. The head waiter told us that you were on holiday. I complained again about the horrible cockroach. He told me Janet had finished work. He didn’t believe my story and gave me a bill for three meals. I argued with him but was forced to pay.

The waitress, Janet, was always friendly, but I would like an apology from your impolite head waiter and a full refund (退款) for our meal. It cost $68. Until then, I will not be eating at your restaurant or recommending it to anyone.

You can contact me at 742-3254 or through e-mail if you want more information.

Thank you for your attention.

Yours sincerely,

Raymond Yuen

69. We learn from the text that last Saturday Mr. Yuen _____.

  A. was satisfied with the restaurant.          B. was disappointed with the restaurant

  C. had to wait for his food                   D. ate for the first time at the restaurant

70. The writer had to pay the bill because _______.

A. the head waiter would not believe his story 

B. the manager was on holiday

C. Janet didn’t believe there was cockroach in the vegetables

D. his wife had eaten most of her meal

71. Which of the following is not true according to the passage?

A. Mr.Yuen demanded that the head waiter apologize to him.

B. Mr.Yuen asked for a full refund for their meal.

C. Mr.Yuen will not eat at the restaurant any more.

D. The head waiter was not as polite as Janet. 

 

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:2011年山東省濟(jì)寧市高一下學(xué)期期末考試英語(yǔ)題 題型:閱讀理解

 

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 (細(xì)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

 

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

B

To: manager@ tastytreat.com.ca

Date: Monday, 7 October, 3:34p.m.

From: raymondyuen@ canada.net

Subject: Complaint

Dear Mr. Price,

I have eaten in your restaurant many times and have always been happy with the food and service. This makes what happened last Saturday even more disappointing.

It was my son’s birthday so we booked a no-smoking table at your restaurant for 7:30 p.m. We arrived on time but were told that our table was not yet ready. At 8:00 p.m., we were given a table in the smoking section. I asked to move but I was told that there were no other tables. A lot of people were smoking so it was uncomfortable and unhealthy.

Our first waitress, Janet, was very polite and helpful. She gave us free drinks for waiting so long. Our food also came quickly and looked fresh and tasty. When my wife had eaten most of her meal, she found a dead cockroach (蟑螂) in her vegetables. She was shocked and wanted to leave. At first, the waitress told us it was a piece of garlic(蒜). When we told her that garlic does not have legs, she apologized and took the food away.

We asked for the bill, expecting not to pay for my wife’s meal. Nobody came. After 15 minutes, I asked to see the manager. The head waiter told us that you were on holiday. I complained again about the horrible cockroach. He told me Janet had finished work. He didn’t believe my story and gave me a bill for three meals. I argued with him but was forced to pay.

The waitress, Janet, was always friendly, but I would like an apology from your impolite head waiter and a full refund (退款) for our meal. It cost $68. Until then, I will not be eating at your restaurant or recommending it to anyone.

You can contact me at 742-3254 or through e-mail if you want more information.

Thank you for your attention.

                                                                    Yours sincerely,

                                                                       Raymond Yuen

69. We learn from the text that last Saturday Mr. Yuen _____.

  A. was satisfied with the restaurant.           B. was disappointed with the restaurant

  C. had to wait for his food                    D. ate for the first time at the restaurant

70. The writer had to pay the bill because _______.

A. the head waiter would not believe his story 

B. the manager was on holiday

C. Janet didn’t believe there was cockroach in the vegetables

D. his wife had eaten most of her meal

71. Which of the following is not true according to the passage?

   A. Mr.Yuen demanded that the head waiter apologize to him.

   B. Mr.Yuen asked for a full refund for their meal.

   C. Mr.Yuen will not eat at the restaurant any more.

   D. The head waiter was not as polite as Janet. 

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

To: manager@ tastytreat.com.ca

Date: Monday, 7 October, 3:34p.m.

From: raymondyuen@ canada.net

Subject: Complaint

Dear Mr. Price,

I have eaten in your restaurant many times and have always been happy with the food and service. This makes what happened last Saturday even more disappointing.

It was my son’s birthday so we booked a no-smoking table at your restaurant for 7:30 p.m. We arrived on time but were told that our table was not yet ready. At 8:00 p.m., we were given a table in the smoking section. I asked to move but I was told that there were no other tables. A lot of people were smoking so it was uncomfortable and unhealthy.

Our first waitress, Janet, was very polite and helpful. She gave us free drinks for waiting so long. Our food also came quickly and looked fresh and tasty. When my wife had eaten most of her meal, she found a dead cockroach (蟑螂) in her vegetables. She was shocked and wanted to leave. At first, the waitress told us it was a piece of garlic(蒜). When we told her that garlic does not have legs, she apologized and took the food away.

We asked for the bill, expecting not to pay for my wife’s meal. Nobody came. After 15 minutes, I asked to see the manager. The head waiter told us that you were on holiday. I complained again about the horrible cockroach. He told me Janet had finished work. He didn’t believe my story and gave me a bill for three meals. I argued with him but was forced to pay.

The waitress, Janet, was always friendly, but I would like an apology from your impolite head waiter and a full refund (退款) for our meal. It cost $68. Until then, I will not be eating at your restaurant or recommending it to anyone.

You can contact me at 742-3254 or through e-mail if you want more information.

Thank you for your attention.

Yours sincerely,

Raymond Yuen

 

69. We learn from the text that last Saturday Mr. Yuen _____.

A. was satisfied with the restaurant.    B. was disappointed with the restaurant

C. had to wait for his food                  D. ate for the first time at the restaurant

70. The writer had to pay the bill because _______.

A. the head waiter would not believe his story

B. the manager was on holiday

C. Janet didn’t believe there was cockroach in the vegetables

D. his wife had eaten most of her meal

71. Which of the following is not true according to the passage?

A. Mr.Yuen demanded that the head waiter apologize to him.

B. Mr.Yuen asked for a full refund for their meal.

C. Mr.Yuen will not eat at the restaurant any more.

D. The head waiter was not as polite as Janet.

 

查看答案和解析>>

同步練習(xí)冊(cè)答案