【题目】In this stable weather conditions, the pollutants in the air are not easy for outward diffusion, so that the pollutants __________ in the atmosphere to make the air worse.
A. accumulate B. accuse C. accomplish D. accompany
科目：高中英语 来源： 题型：
【题目】Joining the firm as a clerk, he got rapid promotion, and ______ as a manager.
A. ended up B. dropped out
C. came back D. started off
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【题目】--You’ve got your flat furnished, haven’t you?
--Yes, I ______ some used furniture and it was a real bargain.
A. will buy B. have bought C. had bought D. bought
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【题目】As the camera broke down __________ I used it, I ask for my money back.
A. for the first time B. the first time
C. next time D. once
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【题目】I wish I__________ to the theatre last night, because the film Lost in Thailand is my favorite.
A. went B. were going C. had gone D. would go
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科目：高中英语 来源： 题型：
【题目】Babies born in summer are more likely to become short-sighted in late life, a study has shown.
As many as a quarter of all cases of short-sightedness are caused by too great an exposure to sunlight in the first weeks of life, say eye experts.
They are advising all parents to put sunglasses on their babies during the first weeks.
Scientists had already established that over-exposure to sunlight caused shortsightedness in animals.
Researchers who compared the months in which babies were born with whether they needed glasses later on say the principle also applies to humans.
A study of almost 300,000 young adults-the largest of its kind-showed that those born in June and July had a 25 per cent greater chance of becoming severely short-sighted than those born in December or January.
Research leader Professor Michael Belkin, of Tel Aviv University, said it was because prolonged illumination(光照) causes the eyeball to lengthen-causing short-sightedness.
Hence the more light a newborn is exposed to, the more the eyeball lengthens and the worse the short-sightedness will be.
The mechanism which lengthens the eyeball is associated with levels of melatonin(褪黑激素), a pigment (色素) which protects the skin against harmful rays of the sun.
In young babies not enough melatonin is released as protection, meaning they are more vulnerable to sunburn and changes to eyeball shape.
Sight expert Professor Daniel O’Leary, of Anglia Ruskin University in Cambridge, said “At the moment we don’t know the precise cause of why light exposure affects sight, but the evidence seems to prove that it is one of the reasons for people becoming shortsighted.”
【1】Melatonin is a kind of material to ___________.
A. prevent the eyes from becoming near-sighted
B. protect the skin from harmful sun rays
C. make our body strong
D. protect babies’ eyes from summer sun
【2】From what Professor Daniel O’Leary says we can conclude that ___________.
A. there is no evidence that shortsightedness is related to exposure to sunlight
B. whether light exposure affects sight still needs to be further proved
C. he believes that light exposure can cause shortsightedness
D. he tries to give the cause of why light exposure affects sight
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【题目】Recordings of angry bees are enough to send big, tough African elephants running away, a new study says. Beehives (蜂窝)-either recorded or real-may even prevent elephants from damaging farmer's crops.
In 2002, scientist Lucy King and her team found that elephants avoid certain trees with bees living in them. Today, Lucy wants to see if African honeybees might discourage elephants from eating crops. But before she asked farmer to go to the trouble of setting up beehives on their farms, she needed to find out if the bees would scare elephants away.
Lucy found a wild beehive inside a tree in northern Kenya and set up a recorder. Then she threw a stone into the beehive, which burst into life. Lucy and her assistant hid in their car until the angry bees had calmed down. Next，Lucy searched out elephant families in Samburu National Reserve in northern Kenya and put a speaker in a close to each family.
From a distance, Lucy switched on the pre-recorded sound of angry bees while at the same time recording the elephants with a video camera. Half the elephant groups left the area within ten seconds. Out of a total of 17 groups, only one group ignored the sound of the angry bees. Lucy reported that all the young elephants immediately ran to their mothers to hide under them. When Lucy Played the sound of a waterfall (瀑布) instead of the angry bees to many of the same elephant families, the animals were undisturbed. Even after four minutes, most of the groups stayed in one place.
Lucy is now studying whether the elephants will continue to avoid the sound of angry bees after hearing it several times. She hasn't tested enough groups yet to know, but her initial (最初的) results were promising enough to begin trials with farmers. She has now begun placing speakers in the fields to see if elephants are frightened away.
【1】As mentioned in the passage, Lucy
A. works by herself in Africa
B. needs to test more elephant groups
C. has stopped elephants eating crops
D. has got farmers to set up beehives on their farms
【2】Why did Lucy throw a stone into a wild beehive?
A. To record the sound of bees.
B. To make a video of elephants.
C. To see if elephants would run away.
D. To find out more about the behavior of bees.
【3】Which of the following is true according to the passage?
A. Young elephants ignore African honeybees.
B. Waterfalls can make elephants stay in one place.
C. Elephants do not go near trees with bees living in them.
D. Farmers do not allow Lucy to conduct tests in their fields.
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科目：高中英语 来源： 题型：
【题目】Telepathy: Mind-to-mind Contact
Telepathy is the ability to communicate without the use of the five senses (sight, hearing, touch, smell, taste). It’s an instinct (本能) which can be woken up in times of emergency or need. When we feel that something is happening or about to happen by instinct, we’re using resources within the unconscious mind. When the resources of two persons’ unconscious minds link together into the same frequency, we call it Telepathy.
We can either send or receive Telepathy. If you know who is calling before you answer the ringing phone, you are probably a good receiver. If you think of a person and he/she calls you, you are most likely to be better at sending.
You can easily put your abilities to the test. Think of somebody and will him or her to contact you. Be patient. The other person may not be a good receiver, but they should contact you much earlier than would normally be expected. Or whenever the phones rings, but try “feeling” who is contacting you. Don’t guess, but try to feel it with your mind. However, if neither of these work for you, that doesn’t mean that you have no ability of telepathy. As mentioned earlier, telepathy is most likely to turn up in case of emergency.
Telepathy dreams often contain telepathic messages. Two people may both dream of the other and find that their dreams had a clear connection. These people are probably linking to each other’s unconscious mind.
Telepathy & Relationships. The more people spend time together, the more likely they are to be able to link up to the other’s mind, especially when separated. There are two reasons for this. One is that they understand the other’s mind through time spent together; the other is that there is usually a strong desire to communicate. A mother will often sense that her child is in danger. This is due to the child’s eagerly wanting his or her mother, knowing that this person who would always want to be there for them, and the mother’s deep desire to protect her child from harm.
【1】Telepathy turns up when we ____.
A. think of a stranger
B. use the five senses together
C. recall things from our memory
D. sense a close friend in danger
【2】You’re better at sending than receiving Telepathy if you ____.
A. can tell who knocks at your door
B. can feel your mom is in danger
C. receive a friend’s call as you wish
D. dream of a friend dreaming of you
【3】Which is not the way to help people gain Telepathy?
A. Help them have a strong desire to communicate.
B. Separate them all the time.
C. Help them link up their unconscious minds.
D. Let them spend much time together.
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