题目内容
（请给出正确答案）
A、In addition to
B、As a result of
C、On behalf of
D、For the purpose of
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B．As a result of
C．On behalf of
D．For the purpose of
| 阅读理解。 |
| There is an English saying, "Laughter is the best medicine." Until recently, few people took the saying seriously. Now however, doctors have begun to look into laughter and the effects it has on the human body. They have found that laughter really can improve people's health. Tests were carried out to study the effects of laughter on the body. People watched funny films while doctors checked their heart, blood pressure, breathing and muscles. It was found that laughter has similar effects to physical exercise. It increases blood pressure, makes the heart beat quicker and makes people breathe deeper; it also works several groups of muscles in the face, the stomach, and even the feet. If laughter exercises the body, it must be beneficial. Other tests have shown that laughter appears to be able to reduce the effect of pain on the body. In one experiment doctors produced pain in groups of students who listened to different radio programmes. The group that tolerated (忍耐) the pain for the longest time was the group which listened to a funny programme. The reason why laughter can reduce pain seems to be that it helps to produce a kind of chemical in the brain whichdiminishesboth stress and pain. As a result of these discoveries, some doctors in the United States now hold laughter clinics, in which they help to improve their patients'condition by encouraging them to laugh. They have found that even if their patients do not really feel like laughing, making them smile is enough to produce beneficial effects similar to those caused by laughter. |
| 1. Doctors have proved the following except that ________. |
| A. smiling does good to health B. laughter can be tolerated C. there is a way to reduce pain D. laughter can work the muscles in the feet |
| 2. The main idea of the passage is ________. |
| A. laughter and physical exercises have similar effects on the human body B. smile can produce the same effects as laughter C. pain can be reduced by laughter D. laughter is best medicine |
| 3. The underlined word"diminish" is similar to________. |
A. test B. stop C. reduce D. increase |
| 4. Doctors hold laughter clinics _____. |
| A. to give better condition to their patients B. in order to improve patients' health C. to make patients smile D. to prove smile and laughter have the same effect |
此题为判断题(对，错)。
A、发票金额的10%
B、发票金额的110%
C、10%的发票价值
D、110%的发票价值
Language is always changing.The earliest known languages had complicated grammar but a small, limited vocabulary.Over the centuries, the grammar changed, and the vocabulary grew.For example, the English and Spanish people who came to America during the sixteenth and seventeenth centuries gave names to all the new plants and animals they found.In this way, hundreds of new words were introduced into English and Spanish vocabularies.Today life is changing very fast, and language is changing fast, too.
There are several major language families in the world.Some scientists say there are nine main families, but other scientists divide them differently.The languages in each family are related, and scientists think that they came from the same parent language.
We learn our own languages by listening and copying.We do this without studying or thinking about it.But learning a foreign language takes a lot of study and practice.
(1).What do all languages in the world have?
A.Complicated vocabularies
B.Single grammar
C.Large vocabularies
D.A system of sounds
(2).What does the earliest known languages have?
A.Different word orders
B.Difficult grammar
C.Difficult vocabularies
D.Easy sound system
(3).What did the English and Spanish people who came to America do?
A.They gave names to different animals
B.They found many new plants and animals
C.They changed the grammar of English and Spanish
D.They introduced new words into English and Spanish
(4).Scientists think that the languages in each family_________________________.
A.are related
B.should be divided differently
C.should be separated
D.are not very different
(5).According to the passage, we learn our own language by_________________________.
A.thinking about it
B.practicing it
C.listening and copying
D.studying it
B．the shared happiness
C．to cherish happiness
D．the advent of happiness
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