题目内容

【题目】听下面一段较长对话,回答以下小题。

1How did the man first hear about the football match?

A.On the radio.B.On TV.C.From the woman.

2When will the football match be held?

A.On the 4th.B.On the 21st.C.On the 28th.

3What does the woman offer to do for the man?

A.Buy him dinner.B.Buy him a ticket.C.Help him study.

【答案】

1A

2B

3C

【解析】

【原文】

此题为听力题,解析略。

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【题目】 Recently a new network word “ghost” is popular on line, which refers to a sort of Internet social behavior that your net friends or loved ones don't answer your online messages or phones on purpose as if leaving the earth. Thus you often wonder whether those chatters are ghosts or pretending to be dead. This behavior is called ghosting in the English world, which means “playing with disappearance ”

"Ghost” is better known as a noun referring to spirits of the dead, but "ghost” used as a verb which means "to disappear suddenly like a ghost", or "play with disappearancew is relatively unknown. Finally, owing to its high using frequency on line , this usage has been added to the Oxford Dictionary of Contemporary English.

Playing with disappearance or ghosting also has different grades. Wendy Walsh, a professor of psychology from Boston University told us, There are different grades of ghosting: If you just read on social software but never answer, you are only a lightweight ghosting player if you meet a person several times but try to avoid him , you are an ordinary ghosting player if you let your partner fall in love with you, but you suddenly disappear , which will give the other a heavy blow, you are a heavyweight ghosting player. ”

Why are some people accustomed to this kind of escapist social behavior? The Times reports that ghosting has a lot to do with how comfortable people feel and how they deal with their emotions. When they are in a complex interpersonal relationship, or it is too heavy for their weak mind to carry, they will have to choose to escape.

When you find yourself being ghosted, you may lose your self-respect, question yourself, or even hesitate to start the next friendship or love. How to get out of this emotional trouble? It's important to remember that when you're ghosted, it's the other's fault rather than yours. In addition, its good to risk telling others how you really feel, even if it's not what they want to hear. Have you ever been ghosted? What do you think of this way of dealing with a relationship?

1Which sort of the following Internet social behavior can be described as ghosting?

A.Leaving your friend after a quarrel.

B.Love breaking up after a fight.

C.Not replying to net friends on purpose.

D.Missing after getting friends' money.

2According to professor Walsh, if you just read but never reply online, you are a( n) player.

A.heavyweight ghostingB.non-ghosting

C.ordinary ghostingD.lightweight ghosting

3Which paragraph tells us the reasons why people are used to ghosting?

A.Paragraph 2.B.Paragraph 3.C.Paragraph 4.D.Paragraph 5.

4How should you deal with it when you are ghosted according to the writer?

A.Never blame yourself and pour out your trouble to others bravely .

B.Search out their identification on the Internet and ruin their reputation.

C.Keep the trouble in mind and never tell others about it.

D.Turn to police for help and put them in prison.

【题目】 A breathtaking trick potentially left over from our ancestors might be found in us — the ability to sense oxygen through our skin.

Amphibians, animals such as frogs that can live both on land and in water, have long been known to be capable of breathing through their skin. In fact, the first known lungless frog that breathes only through its skin was discovered recently in the rivers of Borneo.

Now the same oxygen sensors found in frog skins and in the lungs of mammals (哺乳动物) have unexpectedly been discovered in the skin of mice.

“No one had ever looked,” explained Randall Johnson, a biologist researcher.

Mice and frogs are quite distant relatives, so the fact they have these molecules (分子) in common in their skin suggests they might well be found in the skin of other mammals, such as humans.

“We have no reason to think that they are not in the skin of people too,” Johnson said.

These molecules not only detect oxygen, but help increase levels of vital red blood cells, which carry oxygen around the body. Normal mice breathing in air that is 10 percent oxygen—a dangerously low level similar to conditions at the top of Mount Everest, and about half that of air at sea level. However, mice that had the oxygen sensor HIF-1a genetically removed from their skin failed to produce this hormone (荷尔蒙) even after hours of such low oxygen.

These findings, if they hold true in humans, suggest one could raise the level of oxygen circulating inside the body. This could help treat lung diseases and disorders such as anemia (贫血症) without injecting drugs, which make up a multibillion-dollar market, Johnson said.

Athletes also often try to get more oxygen delivered to their muscles in order to improve their performance. They often do this by training at high altitudes or in low-oxygen tents. The new study suggests they might want to expose their skin as well as breathing in low-oxygen air to improve their performance. “It’s hard to say what exactly might be done, however—there’s a lot we don’t know yet,” Johnson explained.

The scientists detailed their findings in the April 18 issue of the journal Cell.

1Which of the following statements is TRUE according to the passage?

A.Johnson believes that Oxygen sensors also exist in human skin.

B.People have to surf the Internet to read detailed findings.

C.It has been proved that these findings help treat lung diseases.

D.It has long been expected oxygen sensors exist in mice’s skin.

2One of the functions of the molecules mentioned above is _______.

A.carrying oxygen around the bodyB.improving athletes’ performance

C.detecting oxygenD.increasing level of oxygen

3What is Johnson’s attitude to the application of the findings to the athletes’ training?

A.NegativeB.Doubting

C.PositiveD.Hesitating

4The best title of the passage may be _______.

A.Great Findings Benefits Athletes A Lot

B.Frogs And Mice Are Distant Relatives

C.First Known Animal Breathes Through Skin

D.Humans Might Sense Oxygen Through Skin

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