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[英语专业四级听写50篇] 英语专业四级听写50篇(24):Great Depression in
Great Depression in the U.S.In 1929, the bills started to come in. American industry had produced too many goods. Americans could not afford to buy all of them. So factories had to cut down on their2007-12-13 编辑:admin
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[英语专业四级听写50篇] 英语专业四级听写50篇(23):America's Worst 
America’s Worst SurpriseDecember 7, 1941 was one of the worst days in American history. Nearly all Americans who are old enough to remember that day can still remember what they were doing at the mo2007-12-13 编辑:admin
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[英语专业四级听写50篇] 英语专业四级听写50篇(22):Crisis
CrisisLife is a contest! Who will win? A bluebird and sparrow both compete for space to build their nests. A fast-growing maple tree and slower-growing dogwood compete for the sunlight they both need2007-12-13 编辑:admin
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[英语专业四级听写50篇] 英语专业四级听写50篇(21):Soils
SoilsThere are many different kinds of soils. Different soils have different types of rock and minerals in them. Some soils have more water in them than others. Some soils might have more plant and a2007-12-13 编辑:admin
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[英语专业四级听写50篇] 英语专业四级听写50篇(20):Waves
WavesHow does light get from the sun to the earth? How does music get from the stage to the audience? They move the same way-----in waves!Light and sound are forms of energy. All waves carry energy,2007-12-13 编辑:admin
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[英语专业四级听写50篇] 英语专业四级听写50篇(19):Finding the Directi
Finding the Direction and LocationHow can you tell which direction? By day, look for the Sun. It is in the east in the morning and the west in the afternoon. At night, use the Big Dipper to help you2007-12-13 编辑:admin
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[英语专业四级听写50篇] 英语专业四级听写50篇(18):Flowering Plants
Flowering PlantsWhat are the parts of a flower?Flowers can have male parts and female parts. The female parts make eggs that become seeds. The male parts make pollen. Pollen is a powdery material tha2007-12-13 编辑:admin
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[英语专业四级听写50篇] 英语专业四级听写50篇(17):Living Things React
Living Things ReactYou and all organisms live an environment. An environment is made up of everything that surrounds an organism. It can include the air, the water, the soil, and even other organisms2007-12-13 编辑:admin
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[英语专业四级听写50篇] 英语专业四级听写50篇(16):A Qualified Pilot
A Qualified PilotThe captain of a small ship had to go along a rocky coast, but he was unfamiliar with it, so he tried to find a qualified pilot to guide him. He went ashore in one of the small ports2007-12-13 编辑:admin