It is easy ________ the consequences of unche...

It is easy ________ the consequences of unchecked plant disease: food shortage could kill millions of people and cause unrest in the world.

A.imagine B.to be imagined C.imagining D.to imagine

高一英语单项填空中等难度题查看答案及解析

Bamboo is one of the nature’s most surprising plants. Many people call this plant a tree, but it is a kind of grass.

Like other kinds of grass, a bamboo plant may be cut very low to the ground, but it will grow back very quickly. A Japanese scientist recorded one bamboo plant that grew almost 1.5 meters in 24 hours! Bamboo grows almost everywhere in the world except Europe. There are more than 1,000 kinds of bamboo that grow around the world on both mountains and plains(平原).　

Not all bamboo looks the same. Some bamboo plants are very thin. They may only grow to be a few centimeters wide while others may grow to more than 30 centimeters across. This plant also comes in different colors, from yellow to black to green.　

Many Asian countries have been using bamboo for hundreds of years. They often use bamboo for building new buildings. As a matter of fact, the cables(绳索) that hold up the hanging bridge across the Min River in Sichuan are made of bamboo. The bridge has been in use for more than 1,000 years, and is still holding strong.

In Africa, engineers are teaching poor farmers how to find water using bamboo. These African countries need cheap ways to find water because they have no money, and their fields often die from no rain and no water. It seems that bamboo is one of the best things they can use. Bamboo pipes and drills(钻) can help to make the poor thirsty fields to be watered.　

1.How is bamboo like grass?　

A. It is thin and easy to cut.

B. It grows everywhere.

C. It grows quickly after its cut short.

D. It is short and green.

2.The sentence “while others may grow to more than 30 centimeters across.” means “Some other bamboo plants may grow to be very _______.”　　

A. short　　 B. strong

C. thick　　 D. tall　

3.From the text we know ______.　

A. most people call bamboo plant trees　　　

B. a bamboo plant may grow 4.5 meters in three days

C. the bamboo plant changes its colors when it grows　

D. a bridge held by bamboo cable was built thousands of years ago　

4.Why did the engineers teach the poor farmers in Africa to make use of bamboo?　 A. Because it is cheap.

B. Because it is colorful.

C. Because it drills fast.

D. Because it is used by Asians.

5.Which of the following is NOT true?　

A. There are many different kinds of bamboo with different colors.

B. Cables made of bamboo can last for over a thousand years.　

C. Bamboo can be used for buildings, bridges and watering projects(工程).

D. Bamboo plants are able to grow well in any part of the world.

高一英语阅读理解中等难度题查看答案及解析

Bamboo is one of the nature’s most surprising plants. Many people call this plant a tree, but it is a kind of grass.

Like other kinds of grass, a bamboo plant may be cut very low to the ground, but it will grow back very quickly. A Japanese scientist recorded one bamboo plant that grew almost 1.5 meters in 24 hours! Bamboo grows almost everywhere in the world except Europe. There are more than 1,000 kinds of bamboo that grow around the world on both mountains and plains.

Not all bamboo looks the same. Some bamboo plants are very thin. They may only grow to be a few centimeters wide while others may grow to more than 30 centimeters across. This plant also comes in different colors, from yellow to black to green.

Many Asian countries have been using bamboo for hundreds of years. They often use bamboo for building new buildings. As a matter of fact, the cables that hold up the hanging bridge across the Min River in Sichuan are made of bamboo. The bridge has been in use for more than 1,000 years, and is still holding strong.

In Africa, engineers are teaching poor farmers how to find water using bamboo. These African countries need cheap ways to find water because they have no money, and their fields often die from no rain and no water. It seems that bamboo is one of the best things they can use. Bamboo pipes and drills can help to make the poor thirsty fields to be watered.

1.How is bamboo like grass?

A．It is thin and easy to cut.                  B．It grows everywhere.

C．It grows quickly after it's cut short.          D．It is short and green.

2.The sentence “while others may grow to more than 30 centimeters across.” means “Some other bamboo plants may grow to be very _______.”

A．short             B．strong            C．thick             D．tall

3.From the text we know ______.

A．most people call bamboo plant trees

B．a bamboo plant may grow 4.5 meters in three days

C．the bamboo plant changes its colors when it grows

D．a bridge held by bamboo cable was built thousands of years ago

4.Why did the engineers teach the poor farmers in Africa to make use of bamboo?

A．Because it is cheap.                      B．Because it is colorful.

C．Because it drills fast.                     D．Because it is used by Asians.

5.Which of the following is NOT true?

A．There are many different kinds of bamboo with different colors.

B．Cables made of bamboo can last for over a thousand years.

C．Bamboo can be used for buildings, bridges and watering projects.

D．Bamboo plants are able to grow well in any part of the world.

高一英语阅读理解中等难度题查看答案及解析

Bamboo is one of the nature’s most surprising plants. Many people call this plant a tree, but it is a kind of grass.

Like other kinds of grass, a bamboo plant may be cut very low to the ground, but it will grow back very quickly. A Japanese scientist recorded one bamboo plant that grew almost 1.5 meters in 24 hours! Bamboo grows almost everywhere in the world except Europe. There are more than 1,000 kinds of bamboo that grow around the world on both mountains and plains(平原).

Not all bamboo looks the same. Some bamboo plants are very thin. They may only grow to be a few centimeters wide while others may grow to more than 30 centimeters across. This plant also comes in different colors, from yellow to black to green.

Many Asian countries have been using bamboo for hundreds of years. They often use bamboo for building new buildings. As a matter of fact, the cables(绳索) that hold up the hanging bridge across the Min River in Sichuan are made of bamboo. The bridge has been in use for more than 1,000 years, and is still holding strong.

In Africa, engineers are teaching poor farmers how to find water using bamboo. These African countries need cheap ways to find water because they have no money, and their fields often die from no rain and no water. It seems that bamboo is one of the best things they can use. Bamboo pipes and drills(钻) can help to make the poor thirsty fields to be watered.

1.How is bamboo like grass?

A. It is thin and easy to cut.

B. It grows everywhere.

C. It grows quickly after its cut short.

D. It is short and green.

2.The underlined sentence “while others may grow to more than 30 centimeters across.” means “Some other bamboo plants may grow to be very _______.”

A. short　　 　 B. long　　　　 　 C. thick　　 　 D. tall

3.Why did the engineers teach the poor farmers in Africa to make use of bamboo?

A. Because it is cheap.

B. Because it is colorful.

C. Because it drills fast.

D. Because it is used by Asians.

4.Which of the following is NOT true?

A. There are many different kinds of bamboo with different colors.

B. Cables made of bamboo can last for over a thousand years.

C. Bamboo can be used for buildings, bridges and watering projects.

D. Bamboo plants are able to grow well in any part of the world.

高一英语阅读理解中等难度题查看答案及解析

Bamboo（竹） is one of the nature’s most surprising plants. Many people call this plant a tree, but it is a kind of grass.

Like other kinds of grass, a bamboo plant may be cut very low to the ground, but it will grow back very quickly. A Japanese scientist recorded one bamboo plant that grew almost 1.5 meters in 24 hours! Bamboo grows almost everywhere in the world except Europe（欧洲）. There are more than 1,000 kinds of bamboo that grow around the world on both mountains and plains.

Not all bamboo looks the same. Some bamboo plants are very thin. They may only grow to be a few centimeters（厘米）wide while others may grow to more than 30 centimeters across. This plant also comes in different colors, from yellow to black to green.

Many Asian countries have been using bamboo for hundreds of years. They often use bamboo for building new buildings. As a matter of fact, the cables(绳索) hold up the hanging bridge across the Min River in Sichuan are made of bamboo. The bridge has been in use for more than 1,000 years, and is still holding strong.

In Africa, engineers are teaching poor farmers how to find water using bamboo. These African countries need cheap ways to find water because they have no money, and their fields often die from no rain and no water. It seems that bamboo is one of the best things they can use. Bamboo pipes and drills(钻) can help to make the poor thirsty fields be watered.

1.How is bamboo like grass?

2.The underlined sentence “while others may grow to more than 30 centimeters across.” means “Some other bamboo plants may grow to be very _______.”

3.From the text we know ______.

4.Why did the engineers teach the poor farmers in Africa to make use of bamboo?

5.Which of the following is NOT true?

高一英语阅读理解中等难度题查看答案及解析

It’s not easy being a teenager nor is it easy being the parent of a teenager．You can make your child feel angry, hurt or misunderstood by what you say without realizing it yourself．It is important to give your child the space he needs to grow while gently letting him know that you’ll still be there for him when he needs you．

Expect a lot from your child，just not everything．Except for health and safety problems，such as drug use or careless driving，consider everything else open to discussion．If your child is unwilling to discuss something，don’t insist he tell you what’s on his mind．The more you insist， the more likely that he’ll clam up．Instead，let him try to solve things by himself. At the same time，remind him that you’re always there for him if he seeks advice or help．Show respect for your teenager’s privacy(隐私)．Never read his mail or listen in on personal conversations．

Teach your teenager that the family phone is for the whole family. If your child talks on the family’s telephone for too long，tell him he can talk for l5 minutes，but then he must stay off the phone for at least all equal period of time．This not only frees up the line so that other family members can make and receive calls，but teaches your teenager moderation(节制).Or if you are open to the idea，allow your teenager his own phone that he pays for with his own pocket money or a part-time job．

1.The main purpose of the text is to tell parents　　　　　 ．

A．how to get along with a teenager　

B．how to respect a teenager

C．how to help a teenager grow up　　　

D．how to understand a teenager

2.What does the phrase "clam up" in Paragraph 2 probably mean?

A. become excited　　　　　　　　             B. show respect

C. refuse to talk　　　　　　　　　　             D. seek help

3.The last paragraph is about how to teach a teenager ________.

A. to use the phone in a proper way　　

B. to pay for his own telephone

C. to share the phone with friends　　

D. to answer the phone quickly

4.What should parents do in raising a teenager according to the text?

A. Not allow him to learn driving or take drugs.

B. Give him advice only when necessary.

C. Let him have his own telephone.

D. Not talk about personal things with him.

高一英语阅读理解中等难度题查看答案及解析

It’s not easy being a teenager---nor is it easy being the parent of a teenager. You can make your child feel angry, hurt, or misunderstood by what you say without realizing it yourself. It is important to give your child the space he needs to grow while gently letting him know that you’ll still be there for him when he needs you.

Expect a lot from your child, just not everything. Except for health and safety problems, such as drug use or careless driving; consider everything else open to discussion. If your child is unwilling to discuss something, don’t insist he tell you what’s on his mind. The more you insist, the more likely that he’ll refuse to talk. Instead, let him attempt to solve things by himself. At the same time, remind him that you’re always there for him should he seek advice or help. Show respect for your teenager’s privacy(隐私). Never read him his mail or listen in on personal conversions.

Teach your teenager that the family phone is for the whole family. If your child talks on the family’s telephone for too long, tell him he can talk for 15 minutes, but then he must stay off the phone for at least an equal period of time. This not only frees up the line so that other family members can make and receive calls, but teaches your teenager moderation (节制). Or if you are open to the idea, allow your teenager his own phone that he pays for with his own pocket money or a part-time job.

1.Why is it not easy being a teenager or a parent of a teenager?

A．Because the teenager is very naughty.

B．Because the parent always expects a lot from the child.

C．Because you can make your child feel hurt, or misunderstood by what you say without realizing it yourself.

D．Because the teenager wants his or her own space.

2.The main purpose of the text is to tell parents ________.

A．how to get along with a teenager            B．how to respect a teenager

C．how to understand a teenager             D．how to help a teenager grow up

3.The last paragraph is about how to teach a teenager ________.

A．to use the phone in a sensible way          B．to pay for his own telephone

C．to share the phone quickly                D．to answer the phone quickly

4.What should parents do in raising a teenager according to the text?

A．Not allow him to learn driving or take drugs.

B．Give him advice only when necessary.

C．Let him have his own telephone.

D．Not talk about personal things with him.

高一英语阅读理解中等难度题查看答案及解析

It’s not easy being a teenager—nor is it easy being the parent of a teenager．You can make your child feel angry, hurt or misunderstood by what you say without realizing it yourself．It is important to give your child the space he needs to grow while gently letting him know that you’ll still be there for him when he needs you．

Expect a lot from your child，just not everything．Except for health and safety problems， such as drug use or careless driving，consider everything else open to discussion．If your child is unwilling to discuss something，don’t insist he should tell you what’s on his mind．The more you insist， the more likely that he’ll clam up．Instead，let him attempt to solve things by himself. At the same time，remind him that you’re always there for him ,should he seek advice or help．Show respect for your teenager’s privacy．Never read his mail or listen to personal conversations．

Teach your teenager that the family phone is for the whole family. If your child talks on the family’s telephone for too long，tell him he can talk for l5 minutes，but then he must stay off the phone for at least all equal period of time．This not only frees up the line so that other family members can make and receive calls，but teaches your teenager moderation(节制).Or if you are open to the idea，allow your teenager his own phone that he pays for with his own pocket money or a part-time job．

55.The main purpose of the text is to tell parents        ．

A. how to get along with a teenager           B. how to respect a teenager

C. how to understand a teenager            D. how to help a teenager grow up

56. What does the phrase "clam up" in Paragraph 2 probably mean?

A. become excited                                         B. show respect

C. refuse to talk                                           D. seek help

57. The last paragraph is about how to teach a teenager        ．

A. to use the phone in a sensible way         B. to pay for his own telephone

C. to share the phone with friends           D. to answer the phone quickly

58. What should parents do in raising a teenager according to the text?

A. Not allow him to learn driving or take drugs.

B. Give him advice only when necessary.

C. Let him have his own telephone.

D. Not talk about personal things with him.

高一英语阅读理解简单题查看答案及解析

It is back to school time in much of the world. Calm, easy mornings are replaced with busy, hurried ones. Children wake up early and get ready for school. Many parents are also getting ready for work, helping their children and preparing food for lunches. 1.. But that may be a big mistake for students, Whether at home, on the way to school or at school, eating something healthy for breakfast may help a student get better grades.

2.? The answer is yes. Experts at Healthy Children. org say that in the United States about 8 to 12 percent of all students in grade school (Kindergarten through 8th grade) do not eat breakfast. By the time students are in high school ( grades 9-12), 20 to 30 percent of them ignore the morning meal.

3.. This gives your body the energy it needs to think clearly and to remember what it learns. When it comes to giving the brain what it needs to work at its highest level, not all breakfasts are created equal. The best breakfast should include complex sugar that slowly release energy to the body. 4..

A good breakfast is not just helpful for school-aged children. 5..

A. Do many children hate breakfast

B. Some people ignore breakfast to save time

C. Lunches are also important for students’ health

D. Whole grain bread and low-sugar cakes are examples

E. The best breakfast is a combination of sugar, protein and fat

F. Are there really that many children who do not eat breakfast

G. We all may gain from eating something healthy in the morning

高一英语七选五中等难度题查看答案及解析

It is not easy to get along with him, but the friendship of his, will___________ last forever.

A. once gaining　　 B. once gained　　 C. while gaining　　 D. to be gained

高一英语单项填空中等难度题查看答案及解析