题目内容

【C19】

A. at
B. with
C. in
D. on

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SECTION A CONVERSATIONS
Directions: In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow.
听力原文:W: So what year were you born?
M: 1971. I'm part of the Generation X.
W: Generation X? I think I’ve heard of it, but I don’t know what it means.
M: It's basically a trendy classification for the generation born in the United States after 1965. It was coined in 1991 by author Douglas Coupland, who wrote a book by that title.
W: What characterizes the X-generation?
M: Well, they are basically college educated and dissatisfied with their careers.
W: So, they are basically overeducated and underemployed?
M: Right. And they also have a pessimistic attitude about society. They don't see life getting any better. They don't even like the label "Generation X".
W: I can see why. Nobody likes to be stereotyped.
M: There are actually two different stereotypes associated with the Generation X-ers. One is the slacker image in which the individual has no motivation. The other extreme is the highly educated computer hacker who has his own business.
W: So tell me some more terms about the Generation X.
M: Sure. There's another term called "McJob". It was coined by Coupland and refers to low paying jobs with no prestige and no future.
W: Like working at McDonalds? Is that where they got the "Mc"?
M: Exactly.
When was the term "the Generation X" made up?

A. In 1971.
B. In 196,5.
C. In 1991.
D. After 1965.

上题所示梁,正确的剪力图(图3-9形状是()。

Mounting evidence has led astronomers to just an improbable conclusion; At least 90 percent and possibly 99 percent of all matter in the universe is completely【C1】______ . Astronomers call this stuff dark matter.
An astronomer first reported the matter after noting some unusual behaviour in visible matter. In 1993, Swiss astrophysicist Fritz Zwicky concluded that 【C2】______ was causing strange gravitational effects【C3】______ these galaxies.
Galaxies are like【C4】______ islands in deep space【C5】______ billions of stars that are held together by the force of【C7】______ .Some galaxies are part of【C6】______ systems called clusters; which contain many galaxies. Most galaxies; belong to smaller systems called groups. Groups and clusters in 【C8】______ form. even larger【C9】______ known as super-clusters. Just【C10】______ the force of gravity keeps stars together in galaxies the force of gravity【C11】______to keep galaxies together in clusters~
This same force of gravity keeps planets【C12】______ around the sun【C13】______ flying off into space. How great a force gravity exerts depends on the mass of the objects【C14】______ and the distance between them, a【C15】______ discovered by Newton. The amount of mass and the distance between objects also【C16】______ how fast the objects travel as they orbit each other. The force of its gravity keeps Earth and the other planets【C17】______ orbit around it. The orbital speeds of the planets【C18】______ with increasing distance from the sun. The planet nearest to the sun travels at an orbital speed of 48 kilometers per second【C19】______ the distant planet Pluto orbits【C20】______ speed of 7 kilometers per second
【C1】

A. visible
B. invisible
C. perceived
D. tangible

可供分配利润首先应()。

A. 弥补以前年度亏损
B. 提取任意盈余公积金
C. 提取法定盈余公积金
D. 分配优先股股利

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