A.Land covers one fourth of the area of the earth. |
B.The depths of the sea are different in different places. |
C.The depth of a sea at one spot near Japan is nearly the height of the highest mountain. |
D.The salt in the sea mainly comes from the land. |
A.the water in it is too cold | B.the water in it is too salty for anything to grow |
C.the water in it never flows | D.no sunlight can reach the bottom of the lake |
A.ugly | B.noisy | C.cold | D.not calm |
A.Some of the fish living in the depth of the sea can not see by themselves. | |
B.Some fish give out light for themselves. | |
C.Some fish live on other fish. | D.All of the above |
A.The necessity of the study of the sea. | B.The purpose of man’s further study of the sea. |
C.Man’s limited knowledge of the sea. | D.The importance of new resources for man. |
科目:高中英语 来源:不详 题型:阅读理解
A.Because the experience with the ants presents a sharp contrast to that with the cockroach later. |
B.Because the author wants to show her preference to the ants and her dislike for the cockroaches. |
C.Because both ants and cockroaches are creepy crawlies that the author dislikes. |
D.Because meeting the ants is an unusual experience that the author can hardly forget. |
A.a kind of fruit juice | B.a kitchen knife |
C.liquid for killing insects | D.cleanser (洗涤剂)for the bathroom |
A.The author doesn’t mind the contact with those harmless small creatures. |
B.The author prefers cockroaches to ants and feels guilty for killing one. |
C.They invade our space and become a threat to humans. |
D.They still deserve a place for keeping the balance of the nature. |
A.Some people may be frightened so much by bugs that it leads to a psychological barrier to some degree. |
B.The earth will have a better and cleaner environment if more creepy crawlies are killed. |
C.Many bugs are in danger of dying out so we should not kill them due to fear or disgust. |
D.Some bugs are extremely unpleasant that some people have a strong wish to destroy them. |
查看答案和解析>>
科目:高中英语 来源:不详 题型:阅读理解
A.Physical vitality. | B.Stress. | C.Aging. | D.Physical resistance. |
A.The lungs become unable to take in oxygen. |
B.People gradually lose their muscle strength. |
C.The heart loses power and pumps less blood. |
D.Bones tend to break more easily. |
A.human’s life pattern is predictable |
B.physical fitness can’t stop the force of aging |
C.human’s lifetime will last longer than 75 years |
D.all of the changes of aging take place deep inside the body |
A.By limiting the protein in their diet. | B.By cutting the calories in their diet. |
C.By resetting their clock of aging. | D.By keeping their physical fitness. |
A.Two Great Experiments | B.The Mystery of Human Life |
C.Ways to lengthen Human Life | D.The Breakthrough in the Study of Aging |
查看答案和解析>>
科目:高中英语 来源:不详 题型:阅读理解
A.He does not want to be shamed by others. |
B.He needs to show he is a good person. |
C.He desires others to like him more. |
D.He feels he will receive some social reward. |
A.It describes changed behavior when observed. |
B.It details ways to control people's behavior. |
C.It tells how to make people work harder. |
D.It discusses different advertising methods. |
A.People pretend to behave better when they are watched. | |
B.Fish bite other fish in a fish tank when they are alone. | C.People donate more money when they feel they are watched. |
D.Soldiers fought better during World War II because of a poster. |
A.In a newspaper. | B.In a scientific journal. |
C.In an advertising magazine. | D.In a science textbook. |
查看答案和解析>>
科目:高中英语 来源:不详 题型:阅读理解
A.much easier than | B.as easy as | C.as hard as | D.much less than |
A.because the earth is being polluted day and night |
B.because science is developing |
C.because of the rise in population |
D.because the earth is blown away by the wind every year |
A.it does harm to all living things in the world | B.it makes much noise |
C.it makes our rivers and lakes dirty | D.it makes us angry more easily |
A.Stop people from burning coal in the houses and factories in the city |
B.Stop putting dirty smoke into the air |
C.Encourage people to go to work by bike or on foot instead of driving a car |
D.Don’t throw rubbish into the river. |
A.The problem of pollution is not so serious because there are not so many people living on the earth. |
B.The pollution of the earth grows as fast as the world’s population does. |
C.If people could go to work by bike ,it would be helpful against the problem of carbon dioxide. |
D.Many countries are making rules to fight against pollution. |
查看答案和解析>>
科目:高中英语 来源:不详 题型:阅读理解
A.discovered Cai Lun invented paper | B.learned to make paper |
C.saw many wonderful things | D.read a lot of books |
A.To use both sides of every piece of paper |
B.To use fewer paper bags when shopping |
C.To use cotton handkerchiefs instead of paper ones |
D.To grow more trees |
A.If we keep on wasting paper, we will have no paper to use one day. |
B.The Chinese used paper money much earlier than people in western countries. |
C.About 48,000 trees can be used to make 2,800 tons of paper. |
D.It is never too late to plant trees for paper. |
A.Saving Paper | B.The History of Paper |
C.Cotton Handkerchiefs Back Again | D.Cai Lun, the Inventor |
查看答案和解析>>
科目:高中英语 来源:不详 题型:阅读理解
A.The great speed of a tsunami. |
B.The number of deaths caused by a tsunami. |
C.The countries which were struck by a tsunami. |
D.The serious destruction caused by the great power of a tsunaml. |
A.changes of the tides | B.volcanic eruptions |
C.collision of meteorites | D.earthquakes |
A.Having a lot of small waves linked together. |
B.The waves of a tsunami travel extremely fast. |
C.The waves of a tsunami can be found in the distance. |
D.The power of the waves becomes stronger and stronger as a tsunami travels. |
查看答案和解析>>
科目:高中英语 来源:不详 题型:阅读理解
A.getting an information packet |
B.taking an admission tour |
C.asking friends involved in ICS |
D.taking an admission test |
A.having a meeting with the children |
B.decide on the design of the classrooms |
C.talk with the school about the courses |
D.choose the weather suitable for study |
A.A boy who will be 3 years old by July. |
B.A fifth grader originally studying in ICS. |
C.An eighth grader from another school. |
D.A fourth grader from another school. |
A.teachers |
B.parents |
C.kindergarteners |
D.school kids |
查看答案和解析>>
科目:高中英语 来源:不详 题型:阅读理解
A.ordinary items never say “New and Improved” or “All Natural” |
B.ordinary products are usually cheaper than famous brands |
C.producers spend less money on packaging of ordinary items |
D.the quality of ordinary items is usually as good as that of famous brands |
A.They are believable. | B.They are attractive. |
C.They are full of misinformation. | D.They are helpful to consumers. |
A.to make use of ads |
B.not to buy items with words like “New and Improved” or “All Natural” |
C.to buy high quality items such as famous brands after lunch |
D.to buy any ordinary items instead of famous brands |
A.going into the supermarket hungry, you may buy more than you plan to |
B.the quality of ordinary items is usually high and the prices are relatively low |
C.discount clothing stores are good places to go to |
D.ads sometimes don’t tell the truth |
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com