（2015·江苏）Much time ________sitting at a desk,...

（2015·江苏）Much time ________sitting at a desk, office workers are generally troubled by health problems.

A.being spent B.having spent

C.spent D.spending

高三英语单项填空中等难度题查看答案及解析

Much time _____ sitting at a desk, office workers are generally troubled by health problems.

A. being spent　　　　　　　　 B. having spent

C. spent　　　　　　　　　 　 　 D. spending

高三英语单项填空中等难度题查看答案及解析

Much time _____ sitting at a desk, office workers are generally troubled by health problems.

A. being spent　　　　　 　　 B. having spent

C. spent　　　　　　　　　　 D. spending

高三英语单项填空中等难度题查看答案及解析

Much time ________ sitting at a desk, office workers are generally troubled by health problems.

A.spent B.is spent C.has been spent D.having spent

高三英语单项填空中等难度题查看答案及解析

Much time _____ siting at a desk, office clerks are generally troubled by various health　 problems.

A. being spent　　 B. having spent

C. spending 　　 D. spent

高三英语单项填空中等难度题查看答案及解析

When entering the office, _____.

A. Winifred was found sitting at a desk　　 B. Winifred was found sat at a desk

C. we found Winifred seated at a desk　　 D. we found Winifred seating at a desk

高三英语单项填空困难题查看答案及解析

At 4：53 pm. on January 12, United Nations aid worker Jens Kristensen was at his desk reading documents on the third floor of the Christopher Hotel, which served as UN headquarters in Port­au­Prince, when he felt a tremor(震颤). Four seconds later, the earthquake hit.

“In a split second, I considered whether to run for the door or hide under my desk，” says Kristensen, 48. “The door was closed, and I thought that maybe it was too far and I would be caught under falling debris（杂物）, so I hid under the table.” A bookshelf topped onto his desk, protecting him from being crushed by rubble and trapping him in a tiny pocket. “I was confined as if in a small coffin，” he says. It was so dark, and it didn’t matter if his eyes were open or closed. He used the light from his mobile phone to see around him. He found, among other items, a jar of instant coffee. “I had no food or water, only the coffee to suck on if I needed it.”

At about 6：30 am. on January 17, an oil leak silenced the building’s generators, and Kristensen was able to hear muffled voices above where he was buried. “I thought, I was too tired to bang and shout. But then I realized, I had to take every chance. This could be one.” So he called out. Six hours later, Kristensen saw his rescuers’ faces. “It was so amazing. I felt I had received a second birthday，” he recalls.

Dehydration（脱水） and pains but with only a bruise and a scratch, Kristensen took three days to recover. The UN lost more than 90 people in Haiti. But Kristensen says that the outpouring of love helps heal the pain: “The genuine happiness of people toward me here has been wonderful. You feel part of a larger family.”

1.When the earthquake struck, Jens Kristensen decided to ________．

A. read documents in the office

B. stay under the desk

C. run out of the room quickly

D. catch the falling debris

2.What protected Jens Kristensen from being injured by falling bricks?

A. The bookshelf.　　 B. The desk.

C. The door.　　　　　 D. The pocket.

3.When Jens Kristensen heard the voices, he came to know that ________．

A. he couldn’t have the chance to survive the earthquake

B. his parents arrived here to save him at once

C. he was able to ask for help from rescuers

D. he was so tired and he couldn’t say anything at all

4.According to the last paragraph we can know that Jens Kristensen felt ________．

A. fortunate　　 B. grateful

C. popular　　 D. courageous

5.Which of the following would be the best title for this passage?

A. The rescuer’s day

B. An aid worker’s life

C. A dangerous adventure

D. Kristensen’s experience in an earthquake

高三英语阅读理解中等难度题查看答案及解析

We’ve been covering standing desks for a long time now because experts agree that sitting all day is killing us．We want to be productive while also keeping our bodies healthy．Over the years，there have been several solutions to this from fixed standing desks to adjustable ones，portable desks to ones that change into shelves．

However, the most high tech and elegant solution has to be this new smart desk called The Stir Kinetic Desk．The desk learns your daily behaviors and moves between a sitting and standing height regularly throughout the day to keep you moving without interrupting your work flow．

You can program specific sitting and standing intervals or let the desk set the schedule．If you tend to sit while returning emails in the morning，but always want to stand during that afternoon conference call，the desk will learn those regular habits and adjust the schedule to fit them. Of course，the desk can always be manually lowered or raised by using the touch screen on the lower left comer of the desk．

When switching positions，the desk gently dips and rises to let you know that a change is coming up．If you’re not ready to switch positions at that time，you can tap the touchscreen to stay sitting or standing for a while longer．

The built．in touchscreen also keeps track of your daily sitting and standing times and tells you how many calories you’ve burned．You can even set goals for how long or often you want to stand．The desk also works with fitness devices like the FitBit to track your movements．

All of that smart tech doesn’t come cheap though．The M1 desk，which is the everyday model，runs a steep $2，990，while the more executive model with added features，the F1，goes for$4，190．

While expensive，it’s worth thinking of how much time we spend at our desks．Much like a good mattress(床垫)，a good desk that works with you is worth the investment．Hopefully in a few years these smart，integrated desks will be more common and less expensive．

1.The Stir Kinetic Desk has been designed to_______．

A．help users with their work

B．keep users moving all the time

C．get users to exercise while working

D．remind users of their working schedule

2.Which is the feature of the touchscreen of the desk?

A．It can tell users when to change positions．

B．It can track users’changes of positions．

C．It can keep users in a fixed position．

D．It can detect users’health condition．

3.Which of the following can best describe the desk?

A．Productive but challenging．

B．Convenient but unaffordable．

C．Complex and impractical．

D．Multi-functional and intelligent．

4.What does the author intend to tell us in the last paragraph?

A．To spend money on such a desk is rewarding．

B．We should get such a desk as soon as possible．

C．It won’t be long before the desk is widely used．

D．Desks play a very important role in our daily life．

高三英语阅读理解中等难度题查看答案及解析

We’ve been covering standing desks for a long time now because experts agree that sitting all day is killing us．We want to be productive while also keeping our bodies healthy．Over the years，there have been several solutions to this from fixed standing desks to adjustable ones，portable desks to ones that change into shelves．

However, the most high tech and elegant solution has to be this new smart desk called The Stir Kinetic Desk．The desk learns your daily behaviors and moves between a sitting and standing height regularly throughout the day to keep you moving without interrupting your work flow．

You can program specific sitting and standing intervals or let the desk set the schedule．If you tend to sit while returning emails in the morning，but always want to stand during that afternoon conference call，the desk will learn those regular habits and adjust the schedule to fit them. Of course，the desk can always be manually lowered or raised by using the touch screen on the lower left comer of the desk．

When switching positions，the desk gently dips and rises to let you know that a change is coming up．If you’re not ready to switch positions at that time，you can tap the touchscreen to stay sitting or standing for a while longer．

The built．in touchscreen also keeps track of your daily sitting and standing times and tells you how many calories you’ve burned．You can even set goals for how long or often you want to stand．The desk also works with fitness devices like the FitBit to track your movements．

All of that smart tech doesn’t come cheap though．The M1 desk，which is the everyday model，runs a steep $2，990，while the more executive model with added features，the F1，goes for$4，190．

While expensive，it’s worth thinking of how much time we spend at our desks．Much like a good mattress(床垫)，a good desk that works with you is worth the investment．Hopefully in a few years these smart，integrated desks will be more common and less expensive．

1.The Stir Kinetic Desk has been designed to_______．

A．help users with their work

B．keep users moving all the time

C．get users to exercise while working

D．remind users of their working schedule

2.Which is the feature of the touchscreen of the desk?

A．It can tell users when to change positions．

B．It can track users’changes of positions．

C．It can keep users in a fixed position．

D．It can detect users’health condition．

3.Which of the following can best describe the desk?

A．Productive but challenging．

B．Convenient but unaffordable．

C．Complex and impractical．

D．Multi-functional and intelligent．

4.What does the author intend to tell us in the last paragraph?

A．To spend money on such a desk is rewarding．

B．We should get such a desk as soon as possible．

C．It won’t be long before the desk is widely used．

D．Desks play a very important role in our daily life．

高三英语阅读理解中等难度题查看答案及解析

We’ve been covering standing desks for a long time now because experts agree that sitting all day is killing us. We want to be productive while also keeping our bodies healthy. Over the years, there have been several solutions to this from fixed standing desks to adjustable ones, portable desks to ones that change into shelves.

However, the most high tech and elegant solution has to be this new smart desk called The Stir Kinetic Desk. The desk learns your daily behaviors and moves between a sitting and standing height regularly throughout the day to keep you moving without interrupting your work flow.

You can program specific sitting and standing intervals or let the desk set the schedule. If you tend to sit while returning emails in the morning, but always want to stand during that afternoon conference call, the desk will learn those regular habits and adjust the schedule to fit them. Of course, the desk can always be manually lowered or raised by using the touch screen on the lower left comer of the desk.

When switching positions, the desk gently dips and rises to let you know that a change is coming up. If you’re not ready to switch positions at that time, you can tap the touchscreen to stay sitting or standing for a while longer.

The built-in touchscreen also keeps track of your daily sitting and standing times and tells you how many calories you’ve burned. You can even set goals for how long or often you want to stand. The desk also works with fitness devices like the FitBit to track your movements.

All of that smart tech doesn’t come cheap though. The M1 desk, which is the everyday model, runs a steep $2,990, while the more executive model with added features, the F1, goes for$4,190.

While expensive, it’s worth thinking of how much time we spend at our desks. Much like a good mattress(床垫), a good desk that works with you is worth the investment. Hopefully in a few years these smart, integrated desks will be more common and less expensive.

1.The Stir Kinetic Desk has been designed to_______.

A. help users with their work

B. keep users moving all the time

C. get users to exercise while working

D. remind users of their working schedule

2.Which is the feature of the touchscreen of the desk?

A. It can tell users when to change positions.

B. It can track users’ changes of positions.

C. It can keep users in a fixed position.

D. It can detect users’ health condition.

3.Which of the following can best describe the desk?

A. Productive but challenging.

B. Convenient but unaffordable.

C. Complex and impractical.

D. Multi-functional and intelligent.

4.What does the author intend to tell us in the last paragraph?

A. To spend money on such a desk is rewarding.

B. We should get such a desk as soon as possible.

C. It won’t be long before the desk is widely used.

D. Desks play a very important role in our daily life.

高三英语阅读理解中等难度题查看答案及解析