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The author of the book lived in ().
A . the early 30
B . the early 30’s
C . early 30
D . earlier 30&rsquo
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In heavy seas the helmsman should steer the survival craft().
A . into the seas
B . broadside to the seas
C . in the same direction as the seas
D . in a series of figure-eight
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You must obtain()from the landowner to fish in this river.
A . permission
B . omission
C . celebration
D . graduatio
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Greek mythology is A and God-centered. Because Greece is a country composed of B chains and seas. So in their myths, the gods live high on top of Olympus. They are far away from real life and filled with romanticism .
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Most true caviar is produced in Russia and Iran, from fish taken from __________ and__________ seas.
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This kind of food may ________ the lives of fish in the pool.
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Greek mythology is A and God-centered. Because Greece is a country composed of B chains and seas. So in their myths, the gods live high on top of Olympus. They are far away from real life and filled with romanticism .
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In what way is culture like the water a fish swims in?
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The author mentions fish in the first paragraph because ________.
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Most true caviar is produced in Russia and Iran, from fish taken from __________ and__________ seas.
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The Sea/air transport mode favor the goods like ()A.electrical goodsB.computerC. live anim
The Sea/air transport mode favor the goods like ()
A.electrical goods
B.computer
C. live animal
D.refrigerated goods
此题为多项选择题。
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Swimming in the sea is great fun.(英译中)
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听力原文:Stonefish live among rocks in the sea. They have wide, turned-down mouths and sma
听力原文: Stonefish live among rocks in the sea. They have wide, turned-down mouths and small eyes. Their skin is the same colours as rocks. This makes a stonefish took like one of the rocks.
Sometimes a swimmer will step on a stonefish. Then the fish will shoot some liquid into the swimmer's foot. The foot will become bigger and start to hurt. It may hurt for a long time. Because of the fish like the stonefish, the sea floor is sometimes not peaceful as it looks.
How are the eyes of a stonefish?
A.They are wide.
B.They are small.
C.They are turned-down.
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There ____ some fish____ in the water .
A.is; to swim
B.are; swimming
C.have; swim
D.has; swims
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Restaurants can buy fish in bulk at a fish market. The underlined part means______.
A.large quantities
B.basket
C.advance
D.addition
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—Do you think living in the city hs moredvntges thn living in the country —______.—Do you
—Do you think living in the city hs moredvntges thn living in the country —______.—Do you think living in the city hs moredvntges thn living in the country —______. Different people hve different ides.Yes, perfectly B.Sure, it is C.ll right D.Well, tht depends
A.Yes, perfectly
B.Sure,it is
C.All right
D.Well, that depends
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Not until all the fish died in the river______how serious the pollution was.
A.the villagers did realize
B.the villagers realize
C.did the villagers realize
D.didn't the villagers realize
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Who located the Lost Sea in recent times? 查看材料
A.The Cherokee Indians.
B.Tourism.
C.Ben Sands.
D.Scientists.
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请问:Paul lives in Room 201.I live in Room 201 ,too.(合成一句)
Paul and I live in the __ room.
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辨别各小题选项中两个单词的词类,完成以下选择题。 Living in the country is less than living in the city.
A.expensive
B.expense
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The deeper divers goes down in the sea,
A.the wanner the sea becomes
B.the colder they find the sea is
C.the less the water above presses down
D.the heavier their clothes must be
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Certainly no creature in the sea is odder than the common sea cucumber. All living creatures, especially human beings, have their peculiarities, but everything about the little sea cucumber seems unusual. What else can be said about it is: a bizarre animal that, among other eccentricities, eats mud, feeds almost continuously day and night but can live without eating for long periods, and can be poisonous but is considered supremely edible by gourmets.
For some fifty million years, despite all its eccentricities, the sea cucumber has subsisted on its diet of mud. It is adaptable enough to live attached to rocks by its tubefeet, under rocks in shallow water, or on the surface of mud flats.
Common in cool water on both Atlantic and Pacific shores, it has the ability to suck up mud or sand and digest whatever nutrients are present.
Sea cucumbers come in a variety of colors, ranging from black to reddish-brown to sand-color and white. One form. even has vivid purple tentacles. Usually the creatures are cucumber-shaped hence their name and because they are typically rock inhabitants, this shape, combined with flexibility, enables them to squeeze into crevices where they are safe from predators and ocean currents.
Although they have voracious appetites, eating day and night, sea cucumbers have the capacity to become motionless and live at a low metabolic rate — feeding sparingly or not at all for long periods, so that the marine organisms that provide their food have a chance to multiply. If it were not for this faculty, they would devour all the food available in short time and would probably starve themselves out of existence.
But the most spectacular thing about the sea cucumber is the way it defends itself. Its major enemies are fish and crabs. When attacked, it squirts all its internal organs into the water. It also casts off attached structures such as tentacles. The sea cucumber will eviscerate and regenerate itself when it is attacked or even touched; it will do the same if the surrounding water temperature is too high or if the water becomes too polluted.
The passage mainly discusses
A.the reason for the sea cucumber's name.
B.what makes the sea cucumber unusual.
C.how to identify the sea cucumber.
D.places where the sea cucumber can be.
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What does the professor imply about the fact that the annual catch of fish in the Biramichi River has been reduced?
A.The reason is that there were fewer fish in the river.
B.Over-fishing in the river has been prohibited.
C.The local Chamber of Commerce tried to preserve the fish.
D.The local fishing cooperative decided to reduce its catch.
此题为多项选择题。
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All living things must fight to stay alive. They have to feed on something and at the same time avoid being eaten. Therefore they have to solve this big problem of staying alive in their own way. The danger of being eaten in the sea is great. Those plants and animals that do survive usually reproduce (繁殖 ) very fast and in great number. Certain sea animals have defensive device (装置 ) which help them to survive. The jelly fish have poisonous tentacles (触角 ) which are used for attack and defense. Another method of survival which sea plants and animals use is disguise (伪装. They usually have the same colour as their surroundings. In order to stay alive, animals need to have good senses. Fishes have sharp eyes. Almost all animals are sensitive to touch. Fishes judge movements in the water by means of their lines. Fishes and other sea animals can hear well and many of them can make different types of warning sounds.
1.What is the greatest problem that the living things face()
A、They have to eat other things.
B、They have to fight not to be eaten.
C、They have to live on in their own way.
D、They have to live in the sea.
2.In the article, how many ways that the sea animals use in order to survive are mentioned()
A、One
B、Two
C、Three
D、Four
3.Jelly fish is an example of animals()
A、who can reproduce very fast
B、who can protect themselves from being attacked by poison
C、who can change their colour
D、who have very good senses
4.The underlined word "survive" in Paragraph 2 means()
A、remain alive
B、live struggle for food?
C、feed on something
5.Which of the following is NOT mentioned as a way to help animals survive()
A、Sensitive skin.
B、Sharp eyes.
C、Fine smell.
D、Good hearing