A.Four | B.Three | C.Six | D.Five |
A.providing common examples. |
B.following the order of time. |
C.making comparisons of excuses. |
D.analyzing common excuses |
A.to view the outline of something by means of an X-ray. |
B.to weaken or spoil the quality or efficiency of something. |
C.to form a mental image of something incapable of being viewed. |
D.to express the formal image of something capable of being seen. |
A.because you are likely to make a report to someone. |
B.because it’ll be more possible for you to do something wih a partner. |
C.because you need a coach to help you do something. |
D.because you like to do something with a partner or a coach. |
科目:高中英语 来源:不详 题型:阅读理解
A.Sleep | B.Dreams | C.Good Health | D.Work and Rest |
A.sick | B.asleep | C.stand up | D.a little sleepy |
A.dream more often | B.have poor health | C.nervous | D.breathe quickly |
A.your eyes move quickly | B.you dream | C.you are restless | D.both A and B |
A.approximately six hours | B.around ten hours |
C.about eight hours | D.not described here |
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科目:高中英语 来源:不详 题型:阅读理解
A.when the first organisms are affected |
B.when many fish and birds die |
C.when poisons are poured into water |
D.As soon as the balance of nature is destroyed |
A.water | B.fish | C.Poison | D.oxygen |
A.full of water | B.not allowing water to go through |
C.covered with water | D.cleaned by water |
A.Industrial waste and chemicals | B.Water in the river |
C.Coal and wood | D.plastic |
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科目:高中英语 来源:不详 题型:阅读理解
A.to reflect the rapid growth of automobile use |
B.to highlight the importance of environment protection |
C.to show the consequence of automobile exhausts |
D.to criticize the low quality of cars |
A.Nitrogen and oxygen are put together in great heat. |
B.Carbon monoxide and oxygen are mixed together. |
C.Hydrocarbons pass through the engine. |
D.Nitrogen is burned incompletely. |
A.Carbon monoxide can be controlled in the engine. |
B.Smog will form when hydrocarbons meet nitrogen oxides in the sunlight. |
C.Hydrocarbons have no poisonous character themselves. |
D.The conditions that decease emission of hydrocarbons will increase emission of nitrogen oxides. |
A.increase awareness of environment protection |
B.control air pollution |
C.increase the fuel efficiency |
D.replace gas gradually |
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科目:高中英语 来源:不详 题型:阅读理解
A.The Importance of Weeds and Grasses |
B.The Success of Oak and Hickory |
C.How Environmental Habitats Change |
D.Animal and Plant Habitats |
A.oak and hickory trees grow taller than pines |
B.weeds and grasses prefer cold climate |
C.pines and grasses can exist together |
D.birds encourage the growth of shrubs |
A.A forest cut down to build an airport. |
B.A flood washing away a crop of wheat |
C.Wild flowers growing in an unused parking lot |
D.Animals being tamed (驯服)by children |
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科目:高中英语 来源:不详 题型:阅读理解
A.Protection of the Planet |
B.Green Shopping Principles |
C.Environmentally Friendly Products |
D.Resource Conservation |
A.think it over | B.forget about it |
C.set it aside | D.put it into action |
A.Because they are less expensive to buy. |
B.Because they save money in the long run. |
C.Because they will never break. |
D.Because they are local products. |
A.Following the stream of sales campaigns. |
B.Buying disposable chopsticks. |
C.Focusing on packaging. |
D.Purchasing from local markets. |
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科目:高中英语 来源:不详 题型:阅读理解
A.it looks like an ant |
B.it is beautifully designed |
C.it is exhibited as a top model |
D.it conveys a new idea for the future |
A.By connecting each other and running together. |
B.By driving themselves without man’s control. |
C.By comparing their destination information. |
D.By reducing traffic jams on the roads. |
A.to test the safety of the concept car |
B.to follow the rules in the car industry |
C.to show their unique idea of complete freedom |
D.to see if concept cars can be massively produced |
A.Concept Cars Are Driving to the Future |
B.The@Ant Draws a Lot of Attention |
C.The@Ant Is a Top Model of Concept Cars |
D.Concept Cars Are Cleaner and Greener |
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科目:高中英语 来源:不详 题型:阅读理解
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科目:高中英语 来源:不详 题型:阅读理解
A.who developed the device |
B.how the device works |
C.several possible uses for the devices |
D.how much electricity the device can produce |
A.It is too heavy for the walker to bear |
B.It is too complex for people to use |
C.It is too expensive for most people to afford |
D.It will slow down one’s walking speed. |
A.produces power without adding more loads to the walker |
B.can produce more power in a much shorter time |
C.needs to be equipped with a battery |
D.can help the walker walk faster |
A.help housewives operate the washing machine |
B.make it much easier for us to go online |
C.produce more electricity than that invented by Larry Rome |
D.be applied in medicine to operate heart pacemakers |
A.First device powered by walking will soon be on the market |
B.Advanced technology brings in a new way to operate heart pacemakers |
C.Device gives new meaning to the idea of power walking |
D.Human energy will become a main source of electricity |
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