题目内容

【题目】__________ the train arrived, some people were waiting inside the station __________ others were heading for the platform.

A. While ; while

B. While ; when

C. When ; when

D. When ; while

【答案】D

【解析】句意:当火车来的时候,有些人在站内等待而有些人直奔站台。when当……的时候,可以和瞬间动词arrive连用,后者while表示对比。

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【题目】American researchers have discovered that human brains and sleep patterns are confused by devices(装置) that give out bright lights. Electronics, such as laptops, mislead our minds into thinking that it is still daytime, preventing sleep and increasing the risk of insomnia.

Sleep experts say human's natural body clock begins to rest and relax from the day between 9 and 10 pm but the use of computers confuses it.

A person's brain biologically becomes awake when the sun is out because bright light after dark causes the brain to stop producing the hormone (荷尔蒙) called melatonin that makes us sleepy.

Researchers say blue light from devices such as iPads, which is expected to become a popular reading tool when it comes out later this month, is particularly disruptive (干扰的)during the night when the brain thinks it should be dark.

Experts say a good book is a far better way of resting the brain and ensuring a good night's sleep because the bedside lamp(灯) light doesn't affect the brain as it does not look straight into a person's eyes.

“Potentially, yes, if you're using an iPad or a laptop close to bedtime... that light can be stimulating (刺激) to the brain to make it more awake and delay your ability to sleep,” Phyllis Zee, a professor at Northwestern University and director of the school's Centre for Sleep & Circadian Biology, told CNN.

“And I think more importantly, it could also be enough to affect your circadian (昼夜节律的) rhythm. This is the clock in your brain that determines when you sleep and when you wake up. ”

Alon Avidan, associate director of the Sleep Disorders Center at the University of California Los Angeles, added, “I wish people would just take a boring book — an oldfashioned book — and read by a lamp.”

【1The underlined word “insomnia” in the first paragraph probably means “________”.

A.being unable to eat properly

B.brain injury

C.being unable to fall sleep

D.lack of energy

【2】Melatonin is the hormone that ________.

A.makes us sleepy

B.helps us relaxed

C.prevents us from waking up

D.makes us excited

【3】The bedside lamp light doesn't affect the brain because ________.

A.it doesn't give out blue light

B.it's not as bright as your laptop

C.it doesn't enter your eyes directly

D.it is adjustable

【4】We can conclude from the passage that ________.

A.one who uses his laptop often before bedtime can have his body clock disturbed

B.using a laptop before bedtime is more harmful than using an iPad

C.we'd better not do anything before going to bed

D.the best time to go to bed is before 9 pm

【题目】Camping wild is a wonderful way to experience the natural world and, at its best, it makes little environmental influence. But with increasing numbers of people wanting to escape into the wilderness, it is becoming more and more important to camp unobtrusively (不引人注目地) and leave no mark.

Wild camping is not permitted in many places, particularly in crowded lowland Britain. Wherever you are, find out about organizations responsible for managing wild spaces, and contact them to find out their policy on camping and shelter building. For example, it is fine to camp wild in remote parts of Scotland, but in England you must ask the landowner’s permission, except in national parks.

Camping is about having relaxation, sleeping outdoors, experiencing bad weather, and making do without modern conveniences. A busy, fully equipped campsite(野营地) seems to go against this, so seek out smaller, more remote places with easy access to open spaces and perhaps beaches. Better still, find a campsite with no road access:walking in makes a real adventure.

Finding the right spot to camp is the first step to guaranteeing a good night’s sleep. Choose a campsite with privacy(隐秘) and minimum(最小的) influence on others and the environment. Try to use an area where people have obviously camped before rather than creating a new spot.

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【1 You needn’t ask for permission when camping in________.

A. national parks in England B. most parts of Scotland

C. crowded lowland Britain D. most parts of England

【2】 The author thinks that a good campsite is one________.

A. with easy access B. used previously(以前)

C. with modern conveniences D. far away from beaches

【3 The last paragraph mainly deals with________.

A. protecting animals

B. building a campfire

C. camping in woodland

D. finding a campsite with privacy

【4 The passage is mainly about________.

A. the protection of campsites

B. the importance of wild camping

C. the human influence on campsites

D. the dos and don’ts of wild camping

【题目】Alice’s mother died when Alice was five years old. Alice, who grew up to be my mother, told me that after her mother’s death her family was too poor to even afford to give her a doll.

In December 2012, I had a job at a local bank. One afternoon, we were decorating the tree in the bank lobby(大厅). One of my customers approached me with her beautiful handmade dolls. I decided to get one for my daughter, Katie, who was almost five years old. Then I had an idea. I asked my customer if she could make me a special doll for my mother—one with gray hair and spectacles(眼镜): a grandmother doll. And she gladly agreed.

A friend had told me that his dad who played Santa Claus would be willing to make a visit on Christmas morning to our home to deliver my Katie her presents, so I made some special arrangements.

Christmas Day arrived and at the planned time; so did Santa Claus. Katie was surprised that Santa had come to see her at her own house. As Santa turned to leave, he looked once more into his bag and found one more gift. As he asked who Alice was, my mother, surprised at her name being called, indicated that she in fact was Alice. Santa handed her the gift, with a message card that read:

For Alice:

I was cleaning out my sleigh(雪橇) before my trip this year and came across this package that was supposed to be delivered on December 25,1953. The present inside has aged, but I felt that you might still wish to have it. Many apologies for the lateness of the gift.

Love,

Santa Claus

My mother’s reaction was one of the most deeply emotional scenes I have ever seen. She couldn’t speak but only held the doll she had waited fifty-nine years to receive as tears of joy ran down her cheeks. That doll, given by “Santa”, made my mother the happiest “child” that Christmas.

【1】改编Why couldn’t the writer’s mother have a doll when young ?_________.

A. Santa Clause forgot to send the doll to her

B. her daughter couldn’t make a doll by herself

C. her parents left the doll in the Santa Clause’s sleigh

D. her family was badly off when she was a child

【2】改编What can be inferred from the passage ?__________.

A. the writer’s father played the Father Christmas

B. the writer’s mother was already in her sixties when she received the doll

C. the writer urged one of her friends to make the doll for her mother

D. the Santa Clause was too careless to deliver the doll on time

【3】The best title for this passage could be __________.

A. A Doll from Santa

B. An unforgettable Christmas

C. A considerate daughter

D. A help from Santa Claus

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