When you sleep, do you ever realize that you ...

When you sleep, do you ever realize that you are dreaming? If yes, then you sometimes have a lucid dream(清醒梦) 1.. Only some people are able to have them. Now scientists have found ways to help more people to have lucid dreams, Live Science reported.

Denholm from the University of Adelaide in Australia found that certain skills are key to helping people have lucid dreams. First, people can train themselves to find out whether they are dreaming or not. For example, someone may look at a clock, look away, and then look back.2.. Then, they might dream about this way while sleeping. However, in their dreams, the time on the clock may change very quickly. So people know they are dreaming.

Another way is to wake up after five hours of sleep.3.. During this time, repeat the words, ""The next time I'm dreaming, I ' ll remember that I'm dreaming " Then, go to bed again to enter rapid eye movement (REM,快速眼球运动) sleep. In REM sleep, people are more likely to be aware of their dreams.

In a lucid dream, people might study a hobby and then become better at it in real life. For example, you might learn to play the piano in a lucid dream. 4..

A.Then, stay awake for a while

B.The time should stay the same

C.it is hard for most people to have a lucid dream

D.Then, you might play the piano better in real life

E.Some people will need more time to fall asleep and have a dream

九年级英语补全短文5选4简单题查看答案及解析

You may not realize it, but you are doing much more than just studying when you are at school. School is also the place where you learn to get along well with people. But this is not always 1.. What can you do if you just don’t like one of your classmates?

If you discover that you have 2. getting along with your classmates or friends, the most important thing to learn is tolerance (宽容). Tolerance is the ability to realize and respect the differences in others. We cannot change the way that other people do, so it is important to learn to live happily with them.

Tolerance will make everyone get on better with each other. Getting to know others may help you 3. why they do things differently. Something different does not exactly mean that it is bad. When you know the reasons, you will be able to think about things from other perspectives (角度). This way, tolerance 4. us to keep an open mind and an even temper(温和的脾气).　　　　　　　　　　

You need to remember an old saying, "Treat others how you want to be treated." You would like to be treated 5. by your classmates, so it is important to treat them the same way. If you tolerate 6., it does not mean that you have to like it. No one is asking you to change who you tolerate are 7. what you believe in. Tolerance just means that you should respect the differences in others and never try to make them change.

It is important to practice tolerance, because it will make everyone's life easier. Learn to accept people 8. different abilities and interests. The world is very different, and practicing tolerance in your own school and city can help make a difference.

九年级英语单词填空中等难度题查看答案及解析

You may not realize it, but you are doing much more than just studying when you are at school. School is also the place where you learn to get on well with people. But this is not always easy. What can you do if you just don't like one of your classmates?

If you discover that you have problems getting on with your classmates or friends, the most important thing to learn is tolerance. Tolerance is the ability to realize and respect the differences in others. We cannot change the way that other people do, so it is important to learn to live happily with them.

Tolerance will make everyone get on better with each other. Getting to know someone may help you understand why they do things differently. Something different does not exactly mean that it is bad. Tolerance teaches us to keep a temperate and open mind.

You need to remember an old saying, “Treat others how you want to be treated”. If you tolerate something, it does not mean that you have to like it. No one is asking you to change who you are or what you believe in. Tolerance just means that you should respect the differences in others and not try to make them change.

It is important to practice tolerance, because it will make everyone's life easier. Learn to accept people for their different abilities and interests. The world is very different, and practicing tolerance in your own school can help make a difference.

1.This passage is trying to tell us　 ________．

A. what's important for a student

B. what students should do at school

C. how to treat people different from us

D. how to get others to do things in the right way

2.From the first paragraph we know that at school　 ________．

A. it's easy for someone to hate others

B. getting along with others is easy

C. most students are getting on well with each other

D. students are learning other things besides studying

3.What is tolerance according to the passage?

A. Accept people as they are.

B. Believe you are always right.

C. Expect everybody to be the same.

D. Change yourself to please other people.

4.Which is the closest in meaning to the underlined word “temperate” in Paragraph 3?

A. Gentle.　　 B. Impolite.

C. Active.　　 D. Responsible.

5.The last paragraph suggests that　 ________．

A. tolerance can only be learnt at school

B. living with people of the same interests is easier

C. practicing tolerance at school can help make a better world

D. people in different countries have different interests and abilities

九年级英语阅读单选简单题查看答案及解析

阅读理解

You may not realize it, but you are doing much more than just studying when you are at school. School is also the place where you learn to get on well with people. But this is not always easy. What can you do if you just don’t like one of your classmates?

If you discover that you have problems getting on with your classmates or friends, the most important thing to learn is tolerance. Tolerance is the ability to realize and respect the differences in others. We can not change the way that other people do, so it is important to learn to live happily with them.

Tolerance will make everyone get on better with each other. Getting to know someone may help you understand why they do things differently. Something different does not exactly mean that it is bad. Tolerance teaches us to keep a temperate and open mind.

You need to remember an old saying, “Treat others how you want to be treated”. If you tolerate something, it does not mean that you have to like it. No one is asking you to change who you are or what you believe in. Tolerance just means that you should respect the differences in others and not try to make them change.

It is important to practice tolerance, because it will make everyone’s life easier. Learn to accept people for their different abilities and interests. The world is very different, and practicing tolerance in your own school and city can help make a difference.

1.This passage is trying to tell us_______.

A. what’s important for a student

B. what students should do at school

C. how to treat people different from us

D. how to get others to do things in the right way

2.From the first paragraph we know that at school ________.

A. it’s easier for someone to hate others

B. getting along with others is not a great deal

C. most students are getting on well with each other

D. students are learning other things besides studying

3.What is tolerance according to the passage?

A. Accept people as they are.

B. Believe you are always right.

C. Expect everybody to be the same.

D. Change yourself to please other people.

4.Which is the closest in meaning to the underlined word in Paragraph 3?

A. gentle　　 B. impolite　　 C. active　　 D. responsible

5.The last paragraph suggests that_______.

A. tolerance can only be learnt at school

B. living with people of the same interests is easier

C. practicing tolerance at school can help make a better world

D. people in different countries have different interests and abilities

九年级英语阅读理解中等难度题查看答案及解析

阅读理解

You may not realize it, but you are doing much more than just studying when you are at school. School is also the place where you learn to get on well with people. But this is not always easy. What can you do if you just don’t like one of your classmates?

If you discover that you have problems getting on with your classmates or friends, the most important thing to learn is tolerance. Tolerance is the ability to realize and respect the differences in others. We can not change the way that other people do, so it is important to learn to live happily with them.

Tolerance will make everyone get on better with each other. Getting to know someone may help you understand why they do things differently. Something different does not exactly mean that it is bad. Tolerance teaches us to keep atemperateand open mind.

You need to remember an old saying, “Treat others how you want to be treated”. If you tolerate something, it does not mean that you have to like it. No one is asking you to change who you are or what you believe in. Tolerance just means that you should respect the differences in others and not try to make them change.

It is important to practice tolerance, because it will make everyone’s life easier. Learn to accept people for their different abilities and interests. The world is very different, and practicing tolerance in your own school and city can help make a difference.

1.This passage is trying to tell us_______.

A.what’s important for a student

B.what students should do at school

C.how to treat people different from us

D.how to get others to do things in the right way

2.From the first paragraph we know that at school ________.

A.it’s easier for someone to hate others

B.getting along with others is not a great deal

C.most students are getting on well with each other

D.students are learning other things besides studying

3.What is tolerance according to the passage?

A.Accept people as they are.

B.Believe you are always right.

C.Expect everybody to be the same.

D.Change yourself to please other people.

4.Which is the closest in meaning to the underlined word in Paragraph 3?

A.gentle B.impolite C.active D.responsible

5.The last paragraph suggests that_______.

A.tolerance can only be learnt at school

B.living with people of the same interests is easier

C.practicing tolerance at school can help make a better world

D.people in different countries have different interests and abilities

九年级英语阅读单选中等难度题查看答案及解析

首字母填空，每空一词.

You may not realize it, but you are doing much more than just studying when you are at school. School is also the p 1. where you learn to get along well with people. But this is not always easy. What can you do if you just don't like one of your classmates?

If you d 2.that you have problems getting along with your classmates or friends, the most important thing to learn is tolerance(宽容). Tolerance is the ability to realize and respect the differences in others. We cannot change the w3. that other people do, so it is important to learn to live h 4. with them.

Tolerance will make everyone get on b 5. with each other. Knowing others constantly(不断地) make us understand others’ differences

Something different does not exactly mean that it is bad. Tolerance t 6.us to keep an even temper and open mind.

You need to remember an old saying, "Treat others how you want to be treated. "You would like to be treated kindly by your classmates, s 7. it is important to treat them kindly too. if you tolerate something, it does not mean that you have to like it. No one is asking you to change who you are or what you believe in. Tolerance just m 8. that you should respect the differences in others and not to try to make them change.

It is important to practice tolerance because it will make e 9. life easier. Learn to accept people for their different abilities and i10.. The world is very different, and practicing tolerance in your own school and city can help make things better.

九年级英语单词填空中等难度题查看答案及解析

阅读短文，将文中划线部分译成汉语或英语。

You may not realize it, but you are doing much more than just studying when you are at school. School is also the place where you learn to get on well with people. 61But this is not always easy__What can you do if you just don’t like one of your classmates?

__If you discover that you have problems getting on with your classmates or friends, the most important thing to learn is tolerance. Tolerance is the ability to realize and respect the differences in others. We cannot change the way that other people do, so it is important to lean to live happily with them.

Tolerance will make everyone get on better with each other. Getting to know someone may help you understand why he does things differently. Something different does not exactly mean that it is bad. Tolerance teaches us to keep a temperate and open mind.

You need to remember an old saying, 63“Treat others how you want to be treated.” If you tolerate something, it does not mean that you have to like it.64现在，没有人要求你改变自己。 Tolerance just means that you should respect the differences in others and not try to make them change.

It is important to practice tolerance, because it will make everyone’s life easier.65学会接受能力兴趣与自己不同的人。The world is very different, and practicing tolerance in your own school and city can help make a difference.

1._________________

2._________________

3._________________

4._________________

5._________________

九年级英语英汉互译：整句困难题查看答案及解析

根据短文内容和首字母提示，填写所缺单词。

You may not realize it, but you are doing much more than just studying when you are at school. School is a________1. the place where you learn to get along well with people. But this is not always easy. What can you do if you just don’t like one of your classmates?

If you d________2. that you have problems getting along with your classmates or friends, the most important thing to learn is tolerance(宽容). Tolerance is the ability to realize and respect the differences in others. We cannot change the w________3. that other people do, so it is important to learn to live h________4. with them.

Tolerance will make everyone get on better with each other. K________5.others constantly(不断地) makes us understand others’ differences.

Something different does not exactly mean that it is bad. Tolerance t________6.us to keep an even temper(温和的脾气) and an open mind.

You need to remember an old saying, “Treat others h________7. you want to be treated.” You would like to be treated kindly by your classmates, so it is important to treat them kindly too. If you tolerate something, it does not mean that you have to like it. No one is asking you to change who you are or what you believe in. Tolerance just means that you s________8. respect the differences in others and not to try to make them change.

It is important to practice tolerance, because it will make e________9. life easier. Learn to accept people for t________10. different abilities and interests. The world is very different, and practicing tolerance in your own school and city can help make things better.

九年级英语其他题中等难度题查看答案及解析

Have you ever rubbed your hands together when they get cold? Why do we do that? We do that for friction．Friction happens when two things that aren't very smooth rub together to make heat energy.The faster you rub two things together，the more friction (and heat) you can make. Let's discover friction!

WHAT YOU'LL NEED：

●A piece of soap ●Water ●Your hands

WHAT TO DO：

1.Make sure your hands are dry.

2.Rub your hands together until you feel the heat of your hands.

3.Now，use a piece of soap and water to get your hands very slippery (滑的)．

4.Try to make friction happen while your hands are slippery.

5.Please write down what has happened.

LET'S TALK!

Friction is a kind of energy that happens when two things rub together. When friction happens, it makes heat! When your hands are slippery, they won't make much friction and your hands won't get so hot.

DID YOU KNOW?

1.Friction happens when you stop your fast running bike.

2.Ancient people made fires by rubbing two pieces of wood together. Friction happened though they didn't know it.

__________

Friction is everywhere. Have you ever noticed situations where friction is happening? If not, ask your parents to take you out in a car. If it is not too hot, touch the tires (轮胎) of the car before and after a short drive to see how much warmer they get from friction.

1.You'd better make your hands ________ to get heat when you rub them.

A. slippery　　 B. dry　　 C. wet　　 D. smooth

2.What does the underlined word “friction” in this text mean in Chinese?

A. 摩擦　　 B. 冷却　　 C. 膨胀　　 D. 震动

3.________ is NOT an example of friction.

A. Bike riding　　 B. Car driving

C. Hands rubbing　　 D. Friction discovering

4.What's the last column (栏目)?

A. THINK IT OVER!

B. WHAT HAPPENED?

C. EVERYDAY ACTION：

D. WORK WITH PARENTS!

5.This text is most probably ________.

A. a science report　　 B. a car advertisement

C. a rubbing introduction　　 D. a chemistry programme

九年级英语阅读单选中等难度题查看答案及解析

Have you ever rubbed your hands together when they get cold? Why do we do that? We do that for friction. Friction happens when two things that aren’t very smooth (光滑的) rub together to make heat energy. The faster you rub two things together, the more friction you can make. Let’s discover friction!

WHAT YOU’LL NEED:

★Soap　　　　　　　　　　　 ★Water　　　　　　　　 ★Your hands

WHAT TO DO:

★Make sure your hands are dry.

★Rub your hands together until you feel the heat of your hands.

★Now, use soap and water to get your hands very slippery (滑的).

★Try to make friction happen while your hands are slippery.

★Please write down what has happened.

LET’S TALK!

Friction is an energy that happens when two things rub together. When friction happens, it makes heat! When your hands are slippery, they won’t make very much friction and your hands won’t get so hot.

DID YOU KNOW?

★Friction happens when you stop your fast running bike.

★Ancient people made fires by rubbing two pieces of wood together. Friction happened though they didn’t know it.　 ___　 __?　　　　　　 Friction is everywhere. Have you ever noticed situations where friction is happening? If not, ask your parents to take you out in a car. If it is not hot, touch the tires (轮胎) of the car before and after a short drive to see how much warmer they get from friction.

1.You’d better make your hands ______ to get heat when you rub them.

A. slippery                    B. dry                    C. wet　　　

2.The word “friction” in the first paragraph means “______”.

A. 摩擦                        B. 震动                    C. 膨胀　

3.We can know from the passage that it’s a ______ experiment.

A. physics                    B. chemistry                C. biology

4.The topic of the last column (栏目) is ______

A. THINK IT OVER!            B. WHAT HAPPENED?        C. WORK WITH PARENTS.

5.The main idea of the passage is ______.

A. how to discover friction        B. how to rub your hands        C. how to make fires by rubbing　 　

九年级英语阅读理解中等难度题查看答案及解析