【題目】Many songs, poems, and books have been written on love’s strong effect on people. The state of being in love has even been compared to being sick or mad. A study by Professor Semir Zeki of University College London has found that love does affect people’s brains by making them feel great.

Zeki studied young men and women who had recently fallen in love. He found that, when they were looking at photos of their loved ones, there was heightened activity in four areas of their brains. These areas deal with emotions, and one of them, in particular, is known to respond to drugs that cause feelings of great joy and excitement.

Interestingly, the study also found a lack of activity in two other areas of the brain when the volunteers looked at their lovers’ photographs. One of these areas is linked to feelings of sadness, while the other is often active in people suffering from depression. It seems love really can be uplifting.

The state of being in love, according to some scientists, may actually be good for your health. Although scientists know that being in love can make a person feel great, the exact influence of love on a person’s health is harder to determine. However, scientists say that people do need love in order to live healthy lives.

According to Dr. Thomas Lewis, people need to be in relationships because that is how we are designed. He says the brain can only maintain(保持) the overall stability of a person’s immune(免疫) system, bodily rhythms, and heart if it receives input(輸入) from outside the body in the form of emotional connections with others.

Professor Antonio Damasio has a similar view. He says that love enriches a person’s imagination and creativity, and makes a person’s body work better. He also believes that love can even improve the body’s ability to fight against disease. Damasio’s wise words of advice are “ Choose love and you will live longer.”

【1】The main idea of this passage is __________.

A. love can really cause people active

B. love has effect on songs and books

C. love is linked with emotion

D. love is what we need

【2】What does the underlined word “uplifting” mean? It means __________.

A. inspiring B. available C. cold D. mad

【3】From the passage we know__________.

A. People write songs, poems and books to say love is the sweetest thing

B. nobody but Professor Semir Zeki has found love does affect people’s brains

C. being in love sometimes may make someone act as if he/ she were mad

D. love causes heightened activity in all areas of a person’s brains

【4】Which of the following statements is not true?

A. Some scientists have the idea that love does good to people.

B. It is possible for scientists to decide how much influence love can give people.

C. People are born to be in need of getting on touch with each other.

D. A person’s health depends on partly on emotional connections with others.

【答案】

【1】D

【2】A

【3】C

【4】B

【解析】

試題分析：本文是一篇說明文�？茖W(xué)家的研究表明愛情的確會影響人類的大腦，戀愛似乎真的能使人精神振奮，有科學(xué)家表示，為了過健康的生活，人的確需要愛情。有科學(xué)家相信愛情甚至可以增強身體對疾病的抵抗力。

【1】D主旨大意題。全篇都在講述根據(jù)科學(xué)家的研究，愛情的確會影響人類的大腦，能使人精神振奮，為了過健康的生活，人的確需要愛情，它甚至可以增強身體對疾病的抵抗力，文章最后一句再次點題“Choose love and you will live longer.”選擇愛情，你會活得更久。故選D。

【2】A詞義猜測題。uplifting出現(xiàn)在文章第三段，本段講述這項研究同時發(fā)現(xiàn)，在志愿者觀看戀人的照片時，大腦中有其它兩個區(qū)域是不活動的。其中一個區(qū)域與悲傷的感覺有關(guān)，在罹患憂郁癥的人身上另一個區(qū)域則經(jīng)�；钴S。由此看來，愛情似乎真的能使人精神振奮。所以uplifting是令人振奮的意思。故選A。

【3】C細節(jié)推斷題。根據(jù)文章第一段The state of being in love has even been compared to being sick or mad.可知處在戀愛中的狀態(tài)甚至被比擬成生病或發(fā)瘋。故選C。

【4】B細節(jié)推斷題。根據(jù)文章第四段Although scientists know that being in love can make a person feel great, the exact influence of love on a person’s health is harder to determine.可知，雖然科學(xué)家知道戀愛使人感覺棒極了，但是愛情對于一個人健康的精確影響卻比較難以測定。故選B。

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