A.Because the animals were staying at a higher place in the park. |
B.Because the animals were able to run much faster than human beings. |
C.Because human beings cannot hear the infrasonic sound. |
D.Because the animals might have picked up the danger signals and ran away. |
A.Rayleigh waves are massive vibrational waves that usually cause quakes or tsunamis. |
B.Rayleigh waves move on the ocean surface at a speed ten times that of sound waves. |
C.Rayleigh waves can be felt both by animals and human beings. |
D.Rayleigh waves, just like infrasonic sound, can only be felt by animals. |
A.we can’t feel the infrasound so we can’t be informed of the danger |
B.we can feel Rayleigh waves as well as infrasound so we are able to escape the danger like animals |
C.we were so busy with things on our minds that we feel neither infrasound nor Rayleigh waves |
D.we think nothing of the information of its coming even though we can also get it |
A.Screening out the information. |
B.There being so much going on before our eyes and in our ears. |
C.Having a lot of things on our minds. |
D.Paying attention to the information. |
科目:高中英語 來源:不詳 題型:閱讀理解
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科目:高中英語 來源:不詳 題型:閱讀理解
A.Decoding the blueprint of life |
B.Super Science High School |
C.More students hoping to become biologists |
D.Hi-tech experimental laboratory |
A.hi-tech experimental facilities |
B.the great pressure their school put on them |
C.the increasing number of biologists |
D.little interest in their regular school work |
A.become an English textbook |
B.help the students make English friends |
C.make the results known by the whole world |
D.challenge foreign scientists |
A.indifferent | B.a(chǎn)dmiring |
C.slighting | D.disappointed |
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A.students enjoy shooting | B.students are eager to be soldiers |
C.safety is a problem | D.students can make guns |
A.the number of the expulsions is not large | B.the number of the expulsions is wrong |
C.there are soldiers hiding among the students | D.guns are out of control in US schools |
A.some examples of shootings in US school | B.the Americans’ feeling |
C.some famous schools | D.that some teachers were killed by students |
A.10 | B.9 | C.12 | D.22 |
A.every American cannot have guns | B.only soldiers and police can have guns |
C.every American citizen can own guns | D.teachers have no money to buy guns |
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A.clues of water will be found in Phoenix |
B.Phoenix will be sent to find clues of water on Mars |
C.August 2007 will see Phoenix lift off |
D.the Mars Scout program will be carried out |
A.on time | B.behind the time | C.out of work | D.a(chǎn)head of time |
A.in May 2008 | B.in August 2007 |
C.in August 2008 | D.in September 2008 |
A.rebirth | B.death | C.energy | D.hope |
A.find soil samples and send them to the earth |
B.look for the icy land to dig for the soil samples |
C.take photos and send them to the earth |
D.find the remains of the Mars Polar Lander |
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A.social education | B.school education |
C.family education | D.pre - school education |
A.there is no way to get children to help at home |
B.the more encouragement and praise you give, the more responsible and helpful children will become |
C.it is very difficult to make children responsible for housework |
D.children can be forced to help with housework |
A.praise his success | B.promise him a trip |
C.give him a punishment | D.promise him a ball game |
A.learn from himself, for he has a good way of teaching |
B.take pride in Carla’s fifth - grade teacher |
C.do as what Carla’s teacher did in educating children |
D.follow Carla’s example because she never fails in the test |
A.pride goes before a fall |
B.practice makes perfect |
C.no pains, no gains |
D.failure is the mother of success |
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A.required courses for formal academic qualifications |
B.training courses for professional development |
C.special courses for a master’s degree |
D.elective courses for university students |
A.the benefits of lifelong learning |
B.how completely learning has changed |
C.the value of CCPD’s courses of the OU |
D.the importance of hard work |
A.Paige has got promoted after learning CCPD’s courses |
B.a(chǎn)n OU education has been accepted by many employers |
C.Paige is the best employee in her company |
D.most employers care for their employees |
A.a(chǎn)ssessment of learners |
B.learners’ personal development |
C.the academic knowledge of learners |
D.classroom learning |
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A.caring | B.moving |
C.encouraging | D.interesting |
A.Doctors. | B.Nurses. | C.Friends. | D.Mom. |
A.His terrible experience in the hotel. |
B.His previous business success of various levels. |
C.His mom’s support. |
D.His wife’s suggestion. |
A.Modest,helpful and hard-working. |
B.Loving,supportive and strong-willed. |
C.Careful,helpful and beautiful. |
D.Strict,sensitive and supportive. |
A.Self-confidence,hard work,higher-education and a poor family. |
B.Mom’s encouragement,clear goals,self-confidence and hard work. |
C.Clear goals,mom’s encouragement,a poor family and higher education. |
D.Mom’s encouragement,a poor family,higher education and opportunities. |
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科目:高中英語 來源:不詳 題型:閱讀理解
A.foods from cloned animals are popular in America |
B.cloned adult animals are safe to eat except sheep. |
C.cloned animals will be easy to produce |
D.most foods from cloning is expected to take place of other foods |
A.tell a interesting story | B.give some advice on foods |
C.give a report | D.compare different opinions |
A.cloning has much in common with genetic |
B.not every cell taken from a donor animal can grow into a genetic copy |
C.the donor animal should be a female one |
D.cloned animals grow faster than normal ones |
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