How many hours do you spend sitting in a chai...

How many hours do you spend sitting in a chair every day? Eight hours in the office and three hours in front of the TV after work is the normal condition for many people.

You　 probably don't need an expert to tell you that sitting too much is not good for your health, but the following fact can tell you more.

A study showed the health of 123,000 Americans between 1992 and 2006. The death rate（比率）for men who spent six hours or more per day sitting was about 20 percent higher than for men who sat for three hours or less. The death rate for women who sat for more than six hours a day was about 40 percent higher　 ①　 ．

In other words,　 ②　 ．

So what can we do about it? Health experts suggest we spend more hours standing instead of sitting. The BBC and the University of Chester in　 the UK did a simple experiment with a small group of 10 volunteers who usually spent most of the day sitting. They were asked to stand for at least three hours a day. The researchers took records on days when the volunteers stood, and when they sat around. As a result, there were some great differences, the BBC reported on Oct 16.

The researchers believe that even small movements,　 like standing while talking on the phone, going over to talk to a workmate rather than sending an e-mail, or simply taking the stairs instead of lift, will help.

1.从A.C中为①②处选出恰当的选项使文章通顺、连贯、合理。

A. you can sit while you're standing for long

B. sitting is killing us

C. than the death rate for women who sat for three hours or less

①____　　 ②____

2.In the passage, what do the "great differences" refer to in English?

_______________________________________________________________________________

3. If possible， will you stand or sit while calling according to the passage?

_______________________________________________________________________________

4.请将划线的句子翻译成汉语。

_______________________________________________________________________________

5. Choose a proper title to the passage.______

A. You can Never Sit　　　　 B.Always Stand

C.A Survey on Standing　　 D.Stand More or Sit More

九年级英语其他题极难题查看答案及解析

How many hours do you spend sitting in a chair every day? Eight hours in the office and three hours in front of the TV after work is the normal condition for many people.

You　 probably don't need an expert to tell you that sitting too much is not good for your health, but the following fact can tell you more.

A study showed the health of 123,000 Americans between 1992 and 2006. The death rate（比率）for men who spent six hours or more per day sitting was about 20 percent higher than for men who sat for three hours or less. The death rate for women who sat for more than six hours a day was about 40 percent higher ①．

In other words, ② ．

So what can we do about it? Health experts suggest we spend more hours standing instead of sitting.

The BBC and the University of Chester in　 the UK did a simple experiment with a small group of 10 volunteers who usually spent most of the day sitting. They were asked to stand for at least three hours a day. The researchers took records on days when the volunteers stood, and when they sat around. As a result, there were some great differences, the BBC reported on Oct 16.

The researchers believe that even small movements,　 like standing while talking on the phone, going over to talk to a workmate rather than sending an e-mail, or simply taking the stairs instead of lift, will help.

1.从A.C中为①②处选出恰当的选项使文章通顺、连贯、合理。

A.you can sit while you're standing for long

B. sitting is killing us

C. than the death rate for women who sat for three hours or less

①________________②_________

2.In the passage, what do the "great differences" refer to in English?

________________

3.If possible， will you stand or sit while calling according to the passage?

____________________

4.请将划线的句子翻译成汉语。__________________

5.Choose a proper title to the passage

A. You can Never Sit　　 B. Always Stand

C. A Survey on Standing　　 D. Stand More or Sit More

九年级英语多任务混合问题中等难度题查看答案及解析

How many hours do you spend sitting in a chair every day？Eight hours in the office and three hours in front of the TV after work is the normal condition for many people．

You　 probably don't need an expert to tell you that sitting too much is not good for your health，but the following fact can tell you more．

A study showed the health of 123，000 Americans between 1992and 2006．The death rate（比率）for men who spent six hours or more per day sitting was about 20 percent higher than for men who sat for three hours or less．The death rate for women who sat for more than six hours a day was about 40percent higher ①．

In other words， ②．

So what can we do about it？Health experts suggest we spend more hours standing instead of sitting．The BBC and the University of Chester in　 the UK did a simple experiment with a small group of 10volunteers who usually spent most of the day sitting．They were asked to stand for at least three hours a day．The researchers took records on days when the volunteers stood，and when they sat around．As a result，there were some__ great differences _______，the BBC reported on Oct 16．

The researchers believe that even small movements，like standing while talking on the phone，going over to talk to a workmate rather than sending an e﹣mail，or simply taking the stairs instead of lift，will help．

1.从A．C中为①②处选出恰当的选项使文章通顺、连贯、合理．

A．you can sit while you're standing for long

B．sitting is killing us

C．than the death rate for women who sat for three hours or less

①　　　　 　　 ② ________

2.In the passage，what do the “great differences“ refer to in English？

________________________________________________________

3.If possible，will you stand or sit while calling according to the passage？

_____________________________________________

4.请将划线的句子翻译成汉语．

_________________________________________________________

5.Choose a proper title to the passage．_____

A．You can Never Sit　　　　　　 B．Always Stand

C．A Survey on Standing　　　　　 D．Stand More or Sit More．

九年级英语其他题中等难度题查看答案及解析

阅读下面材料，根据材料内容从各题所给的选项中，选出一个最佳选项，并在答题卡上将该标号涂黑．

How many hours do you spend sitting in a chair every day？Eight hours in the office and three hours in front of the TV after work is the normal condition for many people．

You　 probably don't need an expert to tell you that sitting too much is not good for your health，but the following fact can tell you more．

A study showed the health of 123，000 Americans between 1992and 2006．The death rate（比率）for men who spent six hours or more per day sitting was about 20 percent higher than for men who sat for three hours or less．The death rate for women who sat for more than six hours a day was about 40percent higher ①．

In other words， ②．

So what can we do about it？Health experts suggest we spend more hours standing instead of sitting．The BBC and the University of Chester in　 the UK did a simple experiment with a small group of 10volunteers who usually spent most of the day sitting．They were asked to stand for at least three hours a day．The researchers took records on days when the volunteers stood，and when they sat around．As a result，there were some__ great differences _______，the BBC reported on Oct 16．

The researchers believe that even small movements，like standing while talking on the phone，going over to talk to a workmate rather than sending an e﹣mail，or simply taking the stairs instead of lift，will help．

1.从A．C中为①②处选出恰当的选项使文章通顺、连贯、合理．

A．you can sit while you're standing for long

B．sitting is killing us

C．than the death rate for women who sat for three hours or less

①　　　　 ② ________

2.In the passage，what do the “great differences“ refer to in English？

________________________________________________________

3.If possible，will you stand or sit while calling according to the passage？

_____________________________________________

4.请将划线的句子翻译成汉语．

_________________________________________________________

5.Choose a proper title to the passage．_____

A．You can Never Sit　　　　　　　　　 B．Always Stand

C．A Survey on Standing　　　 　　 　　 D．Stand More or Sit More．

九年级英语其他题中等难度题查看答案及解析

— 　　　　　 do you spend on your hobbies every day, Millie?

— 2 hours.

A.How many B.How much C.How long D.How far

九年级英语单选题中等难度题查看答案及解析

How much time do you spend in front of a screen every day？ If your answer is about one hour，then maybe you are one of the ____ teenagers in the world．

Scientists did a ____． They asked students aged 13 to 18 how long it ____ them to have fun on phones and computers． They also asked about ____ feelings of happiness． They found that those who spend more time on their smart phones are unhappier． "Spend no more than two hours a day on digital media（电子产品），___ try to spend more time with friends and on exercise． These two activities bring greater happiness．" Jean Twenge， the scientist who led the study ，said．

1.A. happy B. happier C. happiest

2.A. survey B. discovery C. test

3.A. takes B. spends C. costs

4.A. your B. our C. their

5.A. but B. and C. or

九年级英语完型填空中等难度题查看答案及解析

How much time do you spend looking at your smartphone every day? Smartphones help us in many ways, but they may also cause health problems.

Too much screen time can cause eyestrain which leaves your eyes feeling dry and sore and could also affect your eyesight. To help your

eyes stay healthy, follow the “20-20-20” rule: every 20 minutes, look at something 20 feet　 away for 20 seconds.

Scientific research suggests that smartphones can also hurt your mind. One of the biggest problems is that using smartphones can affect your sleep patterns. Doctors say the screen light stop you from feeling sleepy. So they advise people not to use smartphones for at least one hour before trying to sleep.

Another serious danger is Internet addiction（瘾）. Many people turn to the Internet to relax

feelings of stress, sadness, and loneliness. Over time, they might start to depend on the Internet and feel worried if they're not connected. To stop yourself from falling into this kind of trap, limit the amount of time you spend on line.

To use your smartphone safely, just make sure you follow these health tips. Also, remember that there is more to life than looking at a smartphone.

九年级英语填空中等难度题查看答案及解析

— Mr. Black,　　 do you spend reading every day?

— For about half an hour.

A.how far B.how much C.how long D.how often

九年级英语单选题中等难度题查看答案及解析

–______ do you spend on Wechat every day, Lily?

–About one and a half hours.

A. How long

B. How much

C. How soon

九年级英语单选题中等难度题查看答案及解析

How do you get on with your teachers? Every day, we spend hours with our teachers at school. We _____ them and they teach us to be good people. The relationship between students and teachers is very important.

Teachers care about our studies and lives and it seems they know everything about the ____ they teach. They also have the right to decide ____ should be the class leaders or represent the class to take part in the activities.

So, many students want to be the teacher’s pet. We ____ teachers great respect. In class, we obey the rules and keep ____ if the teacher doesn’t ask us to speak. We　 ____ have thoughts different from our teachers’. When they make a mistake, we seldom point it out. Some of us don’t want to contact teachers after class because we don’t want to disturb them.

At American ______, the situation is a little different. Teachers and students are more like friends. ____ a teacher by his or her name is common. In class, students express their thoughts _____ and challenge teachers bravely when they don’t agree. If it turns out that a teacher makes a mistake, the teacher will say “___” in front of the whole class. Students and teachers also communicate through email, Facebook or Twitter after class. They chat about studies and life experiences.

1.A. learn about　　 B. learn from　　 C. come from　　 D. hear about

2.A. world　　 B. nature　　 C. humans　　 D. subjects

3.A. where　　 B. which　　 C. who　　 D. what

4.A. send　　 B. make　　 C. tell　　 D. show

5.A. quiet　　 B. noisy　　 C. excited　　 D. sleepy

6.A. never　　 B. usually　　 C. always　　 D. hardly

7.A. families　　 B. offices　　 C. schools　　 D. shops

8.A. Calling　　 B. Asking　　 C. Naming　　 D. Telling

9.A. really　　 B. quickly　　 C. freely　　 D. regularly

10.A. OK　　 B. Sorry　　 C. Thanks　　 D. Yes

九年级英语完型填空困难题查看答案及解析