A.Eating healthy food every day. |
B.Having the right types of genes. |
C.Having a healthy lifestyle. |
D.Taking drugs that prevent ageing. |
A.10% | B.20% | C.30% | D.50% |
A.The team studied the genes of over 100 people over 100 years of age. |
B.The researchers found that mutations in certain genes lead to longer life. |
C.The researchers found ways to develop drugs that could cure age-related diseases. |
D.The study suggested that most people have genes that could lengthen their lives. |
A.drugs to slow ageing will be very expensive |
B.modern science will be able to find more longevity genes |
C.it is the duty of medical scientists to fight the problems of ageing |
D.scientists can make new genes that will allow longer life |
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A.They are not telling the truth. | B.They are bored with the partner. |
C.They are lacking in confidence | D.They are angry and ready to attack. |
A.hair | B.shoulders | C.the bridge of the nose | D.a(chǎn)rea above the eyebrows |
A.looking away during conversation should always be avoided. |
B.looking at a person frequently can give him/her a good impression. |
C.many Americans feel like being stared at for a long time. |
D.a(chǎn)ll successful people are good at making eye contact. |
A.How to make yourself socially successful |
B.How to use eye contact to make a good impression |
C.How to make friends with the people around you |
D.How to leave a good impression during a talk |
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A.should be avoided |
B.is universal among parents |
C.sets up dangerous states of worry in the child |
D.will make him lose interest in learning new things |
A.should encourage them to read before they know the meaning of the words they read |
B.should not expect too much of them |
C.should achieve a balance between pushing them too hard and leaving them on their own |
D.should create as many learning opportunities as possible |
A.parents should be strict with their children |
B.parental controls reflect only the needs of the parents and the values of the community |
C.parental restrictions vary, and are not always intended for the benefit of the children alone |
D.parents vary in their strictness towards their children according to the situation |
A.observe the rules themselves |
B.be aware of the marked difference between adults and children |
C.forbid things which have no foundation in morality |
D.consistently ensure the security of their children |
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A.To introduce a language school in Japan. | B.To hire language teachers to work in Japan. |
C.To describe working conditions in Japan. | D.To make clear the requirements for Japanese teachers. |
A.teach English only in Osaka | B.receive a degree from a university |
C.have free accommodation | D.get trained for the job |
A.to see the manager of NOVA France | B.to take some computer courses |
C.to write a letter to Japan | D.to find a place to live |
A.have some working experience | B.know how to use computers |
C.present good teaching plans | D.speak several languages |
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A.give your mind a chance to think on its own |
B.check off your papers once completed |
C.keep an excellent folder and notebook |
D.hand in your homework on time |
A.be active doing something |
B.finishing doing something |
C.delaying doing something |
D.doing something ahead |
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B.How to Get Good Scores in Tests |
C.How to Collect Academic Information |
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A.why some people put birdbaths in their yard | B.why birds allow ants to crawl on their body |
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A.Licking itself. | B.Lying down on ants. |
C.Rolling in nice, thick mud. | D.Taking a bath in clean water. |
A.Cats. | B.Bats. | C.Wombats. | D.Ants. |
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A.His carbon footprints are more than the annual footprints of a Toronto resident. |
B.His personal life footprints are more than the annual footprints of a Toronto resident. |
C.His research footprints are about the same as his personal life footprints. |
D.His personal life footprints are more than his research footprints. |
A.a(chǎn)rctic research is very important |
B.the Arctic is a special environment |
C.the footprints of Arctic scientists are small |
D.Brook’s situation is a common phenomenon |
A.we should take actions immediately instead of just talking |
B.it’s easy to start talking about the problem of carbon emissions |
C.it’s necessary now to pay attention to the problem of research footprints |
D.the next generation of scientists are more interested in research footprints |
A.The importance of arctic research is not at question. |
B.Climate change becomes worse because of arctic research. |
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A.tell our bodies and brains what to do |
B.make our eyes blue or brown |
C.decide how well you work without sleep |
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C.take less time to fall asleep after they stay up late | |
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