Most of us believe that there should be a(n) ...

Most of us believe that there should be a(n) ______ of mutual(相互的) trust and respect between teachers and students in teaching.

A. direction　　　　　 B. chain

C. passage　　　　　　 D. atmosphere

高一英语单项填空中等难度题查看答案及解析

Scientists believe that one of our most important means of knowing what is going on around us is the sense of sound. We are warned of danger by sounds. Sounds serve to please us in music. Sound has a waste product, too, in the form of noise. Noise has been called unwanted sound. Noise is growing and it may get much worse before it gets any better.

In order to know how noise affects people and animals, scientists have been studying for several years. They are surprised by what they have learned. Peace and quiet are becoming harder to find. Noise pollution is a threat that should be looked at carefully.

Sounds is measured in units called decibels (分贝). At a level of 140 decibels people feel pain in their ears.

Trucks , buses , motorcycles, airplanes, boats, factories---all these things make noise. They trouble not only our ears, but minds and bodies as well.

There is a saying that it is so noisy that you can’t hear yourself think. Doctors who study noise believe that we must sometimes hear ourselves think. If we don’t, we may have headaches, other aches and pains, or even worse mental problems.

Noise adds more tension (紧张) to a society that has already faced enough stress.

1.The sense of sound _________.

A. makes us feel excited

B. helps us hear more clearly

C. is something harmful to us

D. helps to know what is happening around us

2.When sound is turned into noise, ______________.

A. people grow worse and worse

B. it makes us forget all the past

C. people don’t know what to do with everyday life

D. it will be a kind of pollution to people

3.Why does the passage say peace and quiet are becoming harder to find?

A. Because the world is making more and more noise.

B. Because wars and battles happen here and there in the world.

C. Because all the sounds are becoming over 140 decibels.

D. Because some machines can make noise.

4.Doctors say we can hear ourselves think __________.

A. if we don’t like to hear noise

B. if we have no aches or pains in our bodies

C. if there isn’t too much noise

D. if we can’t be careful of noise

高一英语阅读理解中等难度题查看答案及解析

Can you believe that in _____ a rich country there should be _____ many poor people?

A．such ; such        B．such; so           C．so; so            D．so; such

高一英语单项填空中等难度题查看答案及解析

Can you believe that in ____ a rich country there should be ___many people.

A．such, such         B．such, so           C．so, so             D．so, such

高一英语单项填空简单题查看答案及解析

Can you believe that in ____ a rich country there should be ___many people.

A．such, such         B．such, so           C．so, so             D．so, such

高一英语单项填空中等难度题查看答案及解析

Can you believe that in ______ a rich country there should be _______many people.

A. such, such      B. such, so    C. so, so   D. so, such

高一英语单项填空中等难度题查看答案及解析

Can you believe that in________a rich country there should be________many poor people？

A. such；such               B. such；so       C. so；so                     D. so；such

高一英语单项填空中等难度题查看答案及解析

Many scientists have believed that there may be a ______ of life on the Mars.

A.signal B.sign C.mark D.sigh

高一英语单项填空中等难度题查看答案及解析

There are a number of reasons that can be given as to why children should be taught swimming at a young age. If your child knows the basic swimming skills, you can be at peace when your child is near the water. If you are in the process of teaching your child how to swim, then here are some points that you should keep in mind.

♦ Help your child pick a bathing suit. If you child wants to wear bathing suit and get wet then it is certain that your child will be able to handle the water.

♦ If the pool has steps, then it is great. Start from these to help your child gain some confidence. You should make sure that there is one place in the pool where your child can be left safely.

♦ The best way to teach your children to swim is to make them join swimming classes. In this way, you will be at peace because there is a professional trainer around your children who can teach them all the tricks of swimming. You can join in the parent-child lessons to make your child feel comfortable. If your child is a bit older, then get permission and sit by the pool to watch him/her learn. When you get your child admitted to swimming classes, make sure that the lessons go according to the swimming goals that you have set for your child.

Swimming is a fun activity and you can make it easy for your children to understand and coordinate(协调)the movements of their arms and legs will take some time. But, with regular practice and training this can be overcome. So, start with the basics and be around your children when they are learning how to swim. Once they know how to swim, then you can be at peace when they play around the water.

1.The pool with steps can make your children ________.

A.excited and clam B.confident and relaxed

C.nervous and uneasy D.strange and unusual

2.According to the text the best way for children to learn swimming is to ________.

A.train themselves with their skilled parents

B.learn from morning till night without break

C.join swimming classes with professional trainers

D.get a chance to sit by the pool to watch trainers swim

3.Which of the following is the best title for the text?

A.Teaching Your Children to Swim. B.Gaining Experience of Swimming.

C.Learning to Swim with Your Child. D.Swimming Can Make People Healthy.

高一英语阅读理解中等难度题查看答案及解析

There are a number of reasons that can be given as to why children should be taught swimming at a young age. If your child knows the basic swimming skills, you can be at peace when your child is near the water. If you are in the process of teaching your child how to swim, then here are some points that you should keep in mind.

♦ Help your child pick a bathing suit. If you child wants to wear bathing suit and get wet then it is certain that your child will be able to handle the water.

♦ If the pool has steps, then it is great. Start from these to help your child gain some confidence. You should make sure that there is one place in the pool where your child can be left safely.

♦ The best way to teach your children to swim is to make them join swimming classes. In this way, you will be at peace because there is a professional trainer around your children who can teach them all the tricks of swimming. You can join in the parent-child lessons to make your child feel comfortable. If your child is a bit older, then get permission and sit by the pool to watch him/her learn. When you get your child admitted to swimming classes, make sure that the lessons go according to the swimming goals that you have set for your child.

Swimming is a fun activity and you can make it easy for your children to understand and coordinate(协调)the movements of their arms and legs will take some time. But, with regular practice and training this can be overcome. So, start with the basics and be around your children when they are learning how to swim. Once they know how to swim, then you can be at peace when they play around the water.

1.The pool with steps can make your children ________.

A. excited and clam　　 B. confident and relaxed

C. nervous and uneasy　　 D. strange and unusual

2.According to the text the best way for children to learn swimming is to ________.

A. train themselves with their skilled parents

B. learn from morning till night without break

C. join swimming classes with professional trainers

D. get a chance to sit by the pool to watch trainers swim

3.Which of the following is the best title for the text?

A. Teaching Your Children to Swim.　　 B. Gaining Experience of Swimming.

C. Learning to Swim with Your Child.　　 D. Swimming Can Make People Healthy.

高一英语阅读理解中等难度题查看答案及解析