Large meals make people full and sleepy. 1. W...

Large meals make people full and sleepy. 1. We want our children to learn, not falling asleep at their desks , so let’s keep those lunch on the lighter side. You can do this if you provide them with a good breakfast.

By working beside your children and discussing what they eat for lunch, you are helping them understand the importance of whole foods and the avoidance of junk foods. 2.　 As they get older these good habits will stay with them. They will learn that these types of food will help them feel better and look better ; give them more energy. Try to let them see that the food choices they are making will help them feel so much better .

3. I know of one family that actually had the food pyramid on the wall of their kitchen and it helped their children pick out what foods they wanted . Everyone got a chance to decide what to eat , but they had to pick protein , vegetables and fruit. In addition , the mother had a book with recipes for healthy foods. 4. So children knew what healthy foods they should choose.

Unlike today , when we grew up we played outside, rode our bikes , ran around , skated , and the list goes on and on. 5. So in addition to the above healthy eating choices, you need to plan some activities for your children today other than the television or video games.

A. We didn't have TV or video games.

B. How are children helped to choose their food?

C. You are helping them make smart informed choices .

D. Think what large meals do to your children at school.

E. What adults eat daily has a great effect on their children.

F. All of the recipes had pictures of what the food looked like.

G. The recipes for children should mainly include healthy foods.

高一英语七选五困难题查看答案及解析

To make our digestive (消化的) system work well, we should avoid doing some things after having a meal, for example, drinking water. It is true that a person should drink 8 glasses of water every day to stay healthy. However, drinking water right after eating or even during a meal may disrupt (扰乱) digestion. It might affect the natural levels of acid and bile (酸和胆汁) that are necessary for proper digestion. What’s more, drinking cold water after eating might slow down digestion. So try to avoid drinking water at least an hour after a meal, and avoid drinking it while eating.

Though walking after eating is healthy, doing it immediately after a meal is not. Doing so will make it difficult for the digestive system to take in nutrients (营养) from the food. Besides, the blood will flow towards other parts of the body, like legs, hands, etc., which will make the digestive tract not have enough amount of blood flow that is needed for proper digestion. So we should wait for at least 2 hours after eating, and then begin exercising.

Sleeping should also be avoided right after eating. This is because going to bed right after a meal will lead to improper digestion. What’s more, such a habit will also make you put on a lot of weight. Therefore, wait for an hour or two, and then go to sleep.

Many of us have the habit of drinking tea just after lunch or dinner, which is really unhealthy. The tea leaves contain a large amount of acid which prevents the protein in the food from digesting. The best time to drink tea is at least one hour after eating.

Eating fruits right after a meal may fill the stomach with air and cause discomfort. They will also take time to reach the digestive tract, disturbing the entire process of digestion. To protect your stomach from digestive problems, eat fruits before or after 1-2 hours of a meal.

In a word, if you avoid doing all the above things after eating, you will surely make your digestion easy, and you will be less likely to have digestive problems.

高一英语其他题中等难度题查看答案及解析

C

The computer is fast, and never makes a mistake, while people are too slow, and full of mistakes sometimes. That’s what people often say when they talk about computers. For over a quarter of a century, scientists have been making better and better computers. Now a computer can do a lot of everyday jobs wonderfully. It is widely used in factories, hospitals, post office and airports. A computer can report, decide and control in almost every field. Many computer scientists are now thinking of making the computer “think” like a man. With the help of a person, a computer can draw pictures, write music, talk with people, play chess, recognize voice, translate languages and so on. Perhaps computer will one day really think and feel. Do you think the people will be afraid when they find that the computer too clever to listen to and serve the people?

63. A computer is clever because people are _____

A. clever    B. not clever   C. slow  D.making mistakes

64. Which of the following can computers not do now?

A. Draw pictures   B. Talk    C. Invent new things    D.Serve the people

65. What will happen in the future?

A. Most work will be done by the computer.     B. People will no longer use computer.

C. Computers will be used only talk with people.   D. All computers will be put into prison.

66. The passage is written to __________.

A. warn people of the danger of the computer

B. tell people about the computer

C. tell people about computer scientists

D. show how to use the computer

67. The best title for this passage is _________.

A. “Computers”        B. “Computer Scientists”

C. “The Future World”   D. “Talk With Computers”

高一英语阅读理解简单题查看答案及解析

Koalas remind people of teddy bears. They have thick fur and large ears. Their broad, flat nose makes them look cute, similar to teddy bears. In fact koalas aren’t cute. They have sharp teeth and very sharp claws! Koalas are marsupials. This means the mother carries her baby in a pocket while it develops, similar to a kangaroo. The baby koala lives in its mother’s pocket for the first six months of its life.

The name “koala” comes from a native Australian word that means “no drink”. The koalas get almost all their water from the eucalyptus（桉树）leaves they eat. That’s where they get their food too. Koalas eat only eucalyptus leaves, and only the leaves of certain eucalyptus trees. The eucalyptus trees are where the koalas live. It’s also where they sleep. Koalas sleep about nineteen hours a day!

Why do they sleep so much? Some people think it’s because they’re lazy. But koalas aren’t lazy. They sleep so much because there isn’t much nutrition in eucalyptus leaves. Koalas store hardly any fat, so they must save their energy. One way to do this is to move slowly and sleep a lot.

After a day of sleeping they like to move around and eat just after sunset. They live alone most of the time. Koalas are very protective of their trees. If a koala sees another koala eating in its favorite tree, it might tell the other koala to leave by “barking” at it. Koalas do “talk” to each other. Besides barks, the males make a deep grunting sound. The mothers and babies talk in soft clicking sounds. If they get scared they may scream like a baby.

1.According to the article, how are koalas and kangaroos alike?

A. They both have thick fur.

B. They both have sharp teeth.

C. They both eat eucalyptus leaves.

D. They both carry their young in a pocket.

2.The word “koala” comes from a word that means ________.

A. no drink　 　 B. moving slowly

C. large ears　　 D. barking loudly

3.Why do koalas sleep a lot?

A. Their babies need to get much rest.

B. They get tired from playing so much.

C. Their food does not give them much energy.

D. They do not like to be awake when it is warm.

4.If an adult koala screams like a baby, he may get ________.

A. worried　　 B. scared

C. hungry　 D. sleepy

高一英语阅读理解中等难度题查看答案及解析

As we know, doing exercise is good for our health, and even walking after having meals _____.

高一英语单项填空简单题查看答案及解析

Life　　　　　　 us only once. Therefore, we should make full use of every minute and try to do something useful.

A. belongs to　　 B. is belonged to

C. is belonging to　　 D. has belonged to

高一英语单项填空中等难度题查看答案及解析

Some fat people have a large stomach and no waistline, _________makes them look round.

A. it　　　　　　　　 B. that　　　　　　　　　　　 C. which　　　　　　 D. this

高一英语单项填空中等难度题查看答案及解析

In this lecture, I can only give you a purely　　　　 _view of how we can live life to the full and make some suggestions about the future.

A.progressive B.personal C.unique D.popular

高一英语单项填空中等难度题查看答案及解析

Recently we made a survey and asked a large number of people to tell us about their teachers. Here is what they remembered about their teachers:

“What teachers do I remember? Well, I remember my first teacher. She was so kind and pretty, and she told us many interesting stories.”

“I remember an English teacher —— he always had colored socks: red, green, even orange.”

“I remember a math teacher. She always dressed very well. I couldn't stop looking at her. I wanted to be like her.”

“Our chemistry teacher. He was so strict. We were afraid of him. I don't think he liked us.”

“The physics teacher was so boring. He could make us fall asleep very quickly!”

“One year we had a really good Chinese language teacher. He was very patient and told very funny stories. He was popular with all the class. We always worked hard for him. We are his friends.”

“The PE teacher always said I was stupid. I thought teachers should give us encouragement. I am not interested in sports because of him.”

“I had one history teacher who always wore clothes of the same color. During the three years, I never saw him change.”

“I remember two teachers well. One was my music teacher who was very active, and usually had a loud voice. The other was my computer teacher who was very serious, but he really helped me when I had problems at any time.”

1._______teachers are mentioned in the passage.

A. 7　　 B. 8　　 C. 9　　 D. 10

2.What’s the math teacher like?

A. She was very boring.　　 B. She always had colored socks.

C. She was so kind and pretty.　　 D. She always dressed very well.

3.Which of the following is NOT TRUE according to the passage?

A. Students didn’t like the physics teacher’s class.

B. The PE teacher didn’t know the importance of the encouragement.

C. The music teacher was very quiet.

D. The Chinese language teacher was loved by his students.

高一英语阅读理解简单题查看答案及解析

Making a public speaking is the thing that most people don’t want to do. The reason is that we are all afraid of making mistakes in front of others. But forget it now. Public speaking is easy. It’s just a simple talking, and anybody who can talk can speak in public. It is also a learned skill, developed much like other skills. 1.

Use more facial expression. One psychologist feels that our facial expression is responsible more than anything else for the impression others have of us. In fact, more than 50 percent of listeners’ impression, he believes, is influenced by the look on your face. 2.

3. It’s natural to be nervous when you appear before an audience. There are only a few known ways to control fear. The first is to admit it, do the thing you fear and it will be the death of fear itself. Another simple aid at the last minute before you begin, is to take a few deep breaths. That will help keep your voice under control.

Polish your voice. Our voice is the main instrument we possess for communicating with people. So buy a tape recorder, practise your speech by speaking it into the microphone then listen to it. 4.

Strengthen your memory. First, it’s necessary to have a burning desire to remember. 5. Second is concentration. Our success depends greatly on our ability to concentrate.

A. Organize your thoughts.

B. Take away your inner fear.

C. Any kind o£ practice will help improve your voice.

D. There are four efficient ways to improve your speech.

E. It’s difficult to recall anything without wanting to do so.

F. You’re the least important person in the room when you’re speaking.

G. So, try to show how you feel about a topic through your facial expression.

高一英语七选五简单题查看答案及解析