最后冲刺:2021年考研英语阅读模拟题(四)

发布时间:2020-10-22


最近,有小伙伴在询问最后阶段,考研英语该如何备考才最有效。最后阶段,我们应该将备考的重点放在复习和了解考试上,多去练习历年真题和模拟试题。下面,51题库考试学习网为大家带来考研初试的一些模拟试题,一起来看看吧。

Largely for spiritual reasons,” Nancy Manos started home-schooling her children five years ago and has studiously avoided public schools ever since. Yet last week she was enthusiastically enrolling her 8-year-old daughter Olivia in sign language and modern dance classes at Eagleridge Enrichment——a program run by the Mesa Ariz. public schools and taught by district teachers. Manos still wants to handle the basics but likes that Eagleridge offers the extras, “things I couldn\'t teach. One doubt though lingers in her mind why would the public school system want to offer home-school families anything?

A big part of the answer is economics. The number of home-schooled kids nationwide has risen to as many as 1.9 million from an estimated 345000 in 1994 and school districts that get state and local dollars per child are beginning to suffer. In Maricopa County which includes Mesa the number of home-schooled kids has more than doubled during that period to 7526; at about $4500 a child that\'s nearly $34 million a year in lost revenue.

Not everyone\'s happy with these innovations. Some states have taken the opposite tack. Like about half the states West Virginia refuses to allow home-schooled kids to play public-school sports. And in Arizona some complain that their tax dollars are being used to create programs for families who essentially eschew participation in public life. That makes my teeth grit\'\' says Daphne Atkeson whose 10-year-old son attends public school in Paradise Valley. Even some committed home-schoolers question the new programs given their central irony they turn home-schoolers into public-school students says Bob Parsons president of the Alaska Private and Home Educators Association. We\'ve lost about one third of our members to those programs. They\'re so enticing.\'\'

Mesa started Eagleridge four years ago when it saw how much money it was losing from home-schoolers——and how unprepared some students were when they re-entered the schools. Since it began the program\'s enrollment has nearly doubled to 397 and last year the district moved Eagleridge to a strip mall (between a pizza joint and a laser-tag arcade) Parents typically drop off their kids once a week; because most of the children qualify as quarter-time students the district collects $911 per child. It\'s like getting a taste of what real school is like\'\' says 10-year-old Chad Lucas who\'s learning computer animation and creative writing.

Other school districts are also experimenting with novel ways to court home schoolers. The town of Galena Alaska(pop. 600) has just 178 students. But in 1997 its school administrators figured they could reach beyond their borders. Under the program the district gives home-schooling families free computers and Internet service for correspondence classes. In return the district gets $3100 per student enrolled in the program——$9.6 million a year which it has used partly for a new vocational school. Such alternatives just might appeal to other districts. Ernest Felty head of Hardin County schools in southern Illinois has 10 home-schooled pupils. That may not sound like much——except that he has a staff of 68 and at $4500 a child, “that\'s probably a teacher\'s salary\'\' Felty says. With the right robotics or art class though he could take the home out of home schooling.

(1):本文选自Newsweek11/06/2000p62

(2):本文习题命题模仿对象2005Text 1.

1. In the opening paragraph the author introduces his topic by

[A]posing a contrast

[B]justifying an assumption

[C]explaining a phenomenon

[D]making a comparison

2. The statement That makes my teeth grit\'\'(Line 4 Paragraph 3) implies that

[A]I wanted to eat something.

[B]I was angry and dissatisfied.

[C]I was in favor of what the public school had done.

[D]I wanted not to bring my children to that school.

3. The public school system wants to offer home-school families something because

[A]it does not want to lose much money from the increasing home-schoolers.

[B]home-schoolers have some difficulty in getting some particular knowledge.

[C]home-schoolers are eager to have a taste of what a real school is like.

[D]it has the responsibility to help the home-schoolers.

4. The statistics in Paragraph two helps us draw a conclusion that?

[A]economics is greatly influenced by so many home-schoolers.

[B]the number of the home-schoolers is steadily increasing.

[C]it is a great loss for the public school system to have so many home-schoolers.

[D]home-schooling has an incomparable advantage over the public school system.

5.What can we infer from the last paragraph?

[A]The tuition the home schoolers have to pay for the public school is very high.

[B]Public school system gains much profit from the home schoolers.

[C]Home schoolers do not want to receive education at home any more.

[D]Public school system tries to attract the home schoolers back to school.

参考答案

CBACB

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下面小编为大家准备了 研究生入学 的相关考题,供大家学习参考。

脾虚不运,水湿泛滥的治法是
A.培土制水 B.抑木扶土 C.实则泻其子 D.虚则补其母

答案:A
解析:

下列事件的先后顺序是
①共产党情报局事件
②波兹南事件
③匈牙利事件
④布拉格之春(  )

A.①②③④
B.②③④①
C.①④②③
D.④①②③
答案:A
解析:
共产党情报局事件发生在1948年,布拉格之春是在1968年,波兹南事件发生在1956年7月,匈牙利事件是在1956年10月。因此,正确答案是A。

肾髓质渗透压梯度的维持主要依靠
A.直小血管 B. NaCl C.尿素 D.尿素和NaCl

答案:A
解析:
①根据尿液浓缩机制,外髓部组织间隙高渗是NaCl主动重吸收形成 的,且该段膜对水不通透也是形成外髓部高渗的重要条件。②内髓部高渗是NaCl和尿素共同构成的 (各占50%左右)。③NaCl和尿素能持续滞留在肾髓质而不被血液循环带走,从而维持肾髓质的高渗环 境,与直小血管起着逆流交换器的作用密切相关。

调节钙磷代谢最重要的激素是
A.甲状腺激素 B.甲状旁腺激素 C.维生素D D.降钙素

答案:B
解析:
甲状旁腺激素、降钙素和1,25-二羟维生素D3等都可调节钙磷代谢,其中甲状旁腺激素是调节钙磷代谢最要的激素。甲状旁腺激素可激活肾内Ia-羟化酶,后者可促使25-OH-VitD3转 变为髙活性的l,25-(OH)2-VitD3。

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