| |
|
 |
相关文章 |
 |
|
|
|
|
 |
GRE·94-4考题——（3）(1) |
|
|
| GRE·94-4考题——（3）(1) |
|
作者：佚名 文章来源：不详更新时间：2006-5-30 12:36:42  |
|
It can be inferred from the passage
that which of the followings is true
about Asterionella plants in Lake
Windermere?
They are not present except in early
spring.
They contribute silica to the waters
as they grow.
They are food for other organisms.
They form a silica-rich layer on the
lake bottom.
Their growth peaks in the spring.
————————————————————————
答案：(E)
尽管生物会深受其环境的影响是确凿无疑的，但同样重要的是，我们应记住，
许多生物也能极大地改变它们的栖息地，从而在某些情况下限制着它们自身的生
长。某一生态系统中的生物组成部分，其影响在淡水环境中要比在海洋或陆地系统
中经常要来得大，因为淡水中许多生物体的身体尺寸都很小。生物体所受到的许多
重要影响均与它们的生理形态有关，尤其是生物体的生长和呼吸。通过它们自身的
生长，许多生物种类能够减少该生态系统范围内具有重要意义的营养物，从而限制
它们自身的生长或其它生物种类的生长。伦德（Lund） 证明，在温德尔湖（Lake
Windermere）中，硅藻属（Asterionella）这类水藻无法在它自身所创造的条件中
生长。每年一次，在春季，这类植物在湖中开始急剧生长，耗费掉水中如此之多的
二氧化硅，以至于至春季后期，再也没有充分的二氧化硅来维持它自身的生长。这
样一来，整个种群数量便急剧减少。
The passage indicates that organisms
frequently have the strongest effects
on their environment in
oceans, since oceans contain the
largest organisms living on Earth
oceans, since oceans provide
habitats for many different kinds
of species
freshwater bodies since such
effects become pronounced in relatively
small spaces
freshwater lakes, since nutrients
in freshwater lakes are present only
in small amounts
land areas. since there exist major
influences of climate on the kinds of
small organisms supported in land areas
————————————————————————
答案：(C)
尽管生物会深受其环境的影响是确凿无疑的，但同样重要的是，我们应记住，
许多生物也能极大地改变它们的栖息地，从而在某些情况下限制着它们自身的生
长。某一生态系统中的生物组成部分，其影响在淡水环境中要比在海洋或陆地系统
中经常要来得大，因为淡水中许多生物体的身体尺寸都很小。生物体所受到的许多
重要影响均与它们的生理形态有关，尤其是生物体的生长和呼吸。通过它们自身的
生长，许多生物种类能够减少该生态系统范围内具有重要意义的营养物，从而限制
它们自身的生长或其它生物种类的生长。伦德（Lund） 证明，在温德尔湖（Lake
Windermere）中，硅藻属（Asterionella）这类水藻无法在它自身所创造的条件中
生长。每年一次，在春季，这类植物在湖中开始急剧生长，耗费掉水中如此之多的
二氧化硅，以至于至春季后期，再也没有充分的二氧化硅来维持它自身的生长。这
样一来，整个种群数量便急剧减少。
The primary topic of the passage is
the way in which
organisms are affected by the amount
of nutrients available
organisms can chance their own
surroundings
elements of freshwater habitats
impede the growth of small organisms
the reproduction of organisms is
controlled by factors in the environment
plant matter in a given locale can
increase up to a limit
————————————————————————
答案：(B)
尽管生物会深受其环境的影响是确凿无疑的，但同样重要的是，我们应记住，
许多生物也能极大地改变它们的栖息地，从而在某些情况下限制着它们自身的生
长。某一生态系统中
共5页: 1 [2] [3] [4] [5] 下一页
的生物组成部分，其影响在淡水环境中要比在海洋或陆地系统
中经常要来得大，因为淡水中许多生物体的身体尺寸都很小。生物体所受到的许多
重要影响均与它们的生理形态有关，尤其是生物体的生长和呼吸。通过它们自身的
生长，许多生物种类能够减少该生态系统范围内具有重要意义的营养物，从而限制
它们自身的生长或其它生物种类的生长。伦德（Lund） 证明，在温德尔湖（Lake
Windermere）中，硅藻属（Asterionella）这类水藻无法在它自身所创造的条件中
生长。每年一次，在春季，这类植物在湖中开始急剧生长，耗费掉水中如此之多的
二氧化硅，以至于至春季后期，再也没有充分的二氧化硅来维持它自身的生长。这
样一来，整个种群数量便急剧减少。
STAGNANT:
towering
drenched
flowing
soft
contained
————————————————————————
答案：(C)
停滞的，不流动的(迟钝的)adj.
A.高耸的
B. 湿透的
C. 流动的
D. 柔软的，轻柔的
E. 克制的，忍耐的
ALLUDE:
mention explicitly
request insistently
prepare carefully
speak slowly
regret deeply
————————————————————————
答案：(A)
暗示，暗指v.
A.明白的提及
B. 坚持的要求
C. 仔细的准备
D. 缓慢的说
E. 深深的后悔
HAVOC:
serenity
refuge
destitution
apex
contemplation
————————————————————————
答案：(A)
大混乱，大骚动n.
A.宁静
B. 庇护
C. 缺乏(贫穷)
D. 顶点
E. 沉思(凝视)
REPRESS:
review
foster
extol
salvage
exhaust
————————————————————————
答案：(B)
镇压，抑制v.
A.复习
B. 鼓励，促进
C. 赞扬
D. 拯救
E. 耗尽
UTTER:
skewed
valid
concrete
partial
direct
————————————————————————
答案：(D)
彻底的，完全的adj.(说v.)
A.歪斜的(曲解的)
B. 正确有效的
C. 具体的
D. 部分的
E. 直接的
SHOAL:
refined
straight
deep
secure
simple
————————————————————————
答案：(C)
浅的adj.(大量，大群n.)
A.精炼的(文雅的)
B. 直的
C. 深的
D. 安全的(固定；得到v.)
E. 简单的
BAWDY:
decorous
ridiculous
soulful
reliable
poignant
————————————————————————
答案：(A)
淫猥的adj.
A.端庄的，有礼的
B. 荒谬的，可关的
C. 充满生气的(精神上的)
D. 可靠的
E. 尖酸刻薄的(生动的)
BADINAGE:
literal translation
clear reference
serious conversation
detailed description
lengthy exchange
————————————————————————
答案：(C)
打趣，嘲弄n.
A.字面上的翻译
B. 清晰的参考
C. 严肃的对话
D. 具体的描述
E. 冗长的交换
MARTINET:
unskilled laborer
indulgent individual
malicious opponent
reliable agent
ardent supporter
————————————————————————
答案：(B)
纪律严肃的人n.
A.无技术的劳工
B. 沉溺放纵的个人
C. 存心不良的对手
D. 可靠的代理人
E. 热心的支持者
EMBOLDEN:
lop
cow
warp
demote
de
共5页: 上一页 [1] 2 [3] [4] [5] 下一页
fraud
————————————————————————
答案：(B)
鼓励，给…壮胆v.
A.低垂
B. 恐吓
C. 翘曲
D. 降级
E. 骗取，诈取
ESTRANGEMENT:
rapprochement
familiarization
equanimity
nonchalance
recompense
————————————————————————
答案：(A)
疏远，离间n.
A.和解，和睦
B. 使熟悉
C. 沉着，镇定
D. 无动于衰
E. 报酬，赔偿
Eight meetings— H.J.K.L.N.O.P and R—are to take place over five consecutive
days—Monday, Tuesday, Wednesday, Thursday, and Friday. At least one meeting
and at most two meetings are scheduled for each day, with each meeting
scheduled for exactly one 3-hour period. Whenever two meetings are
scheduled for the same day as each other, one is scheduled for the morning
and one is scheduled for the afternoon. The following conditions apply:
J must be scheduled for a day for which there isx no
other meeting scheduled.
J must occur sometime before R.
N must occur sometime after R.
N cannot be scheduled for the same day as O.
R must be scheduled for Wednesday.
Which of the following could be the list of the meetings scheduled for
the five-day period.
Monday Tuesday Wednesday Thursday Friday
J K, J H, R N O, P
J, K L R H, N O, P
K, L O H, R J N, P
K J H, R N, O L, P
N, K J H, R O L, P
————————————————————————
答案：(A)
If both R and P are scheduled for Wednesday and O
is scheduled for Friday which of the following must
be true?
J is scheduled for Monday.
N is scheduled for Thursday.
Both N and K are scheduled for Thursday.
H is scheduled for the same day as O.
K is scheduled for the same day as L.
————————————————————————
答案：(B)
If J is scheduled for Monday and N is scheduled for
Wednesday, there is a total of how many different days
any one of which could be the day for which O is scheduled?
One
Two
Three
Four
Five
————————————————————————
答案：(C)
If both H and P are scheduled for Thursday and O is
scheduled for Friday, then N must be scheduled for
Monday morning
Monday afternoon
Tuesday afternoon
Wednesday morning
Wednesday afternoon
————————————————————————
答案：(E)
If H is scheduled for Tuesday and O is scheduled for
Wednesday afternoon, each of the following must be true
EXCEPT:
Only one meeting is scheduled for Monday.
Two mee
共5页: 上一页 [1] [2] 3 [4] [5] 下一页
tings are scheduled for Wednesday.
N is scheduled for Thursday or else for Friday.
N is scheduled for a morning.
R is scheduled for a morning.
————————————————————————
答案：(D)
Half a dozen Q40 airliners have crashed in the past
two years. The manufacturer has countered claims that
the Q40's design is faulty by pointing out that, in
each of the accidents, investigations indicated pilot
error as the cause.
The manufacturer's argument, as reported in the
passage, relies on which of the following assumptions?
No aspect of the Q40's design contributed to the
pilots' errors that resulted In crashes.
It is possible to distinguish aircraft failures
due to design flaws from those due to defects in the
manufacture of a particular aircraft.
Those claiming that the Q40's design is faulty have
not identified any particular feature of the design as
flawed.
Pilot error has not been the cause of all recent
commercial aviation accidents.
Half a dozen crashes over two years is not an
extraordinarily high accident rate for an airliner
of the Q40's type.
————————————————————————
答案：(A)
读题：在过去2年里，已有6架Q40飞机坠机。针对Q40在设计上存在问题的指责，制造商指
出：调查证明，每一次事故都是飞行员的失误引起的。
分析：制造商从飞行员的失误是原因，得出结论：Q40的设计不是原因
从结论的形式我们得出这是一种间接原因的考法。
A是B导致的，所以A就不是C导致的。
反对我们一般说B和C是相关的
假设我们只要说B和C没有任何关系
问题：以上论证依据下面哪个假设：
A. Q40设计的任何分面都没有导致引起坠机的飞行员的错误。
（去掉not, Q40的设计导致飞行员的错误，恰恰是间接原因的标准答案模式）
B.设计失误导致的飞机失事与具体飞机制造所引起的飞机失事是可以区分的。
（B说得是设计和制造之间，不对。
如果B改为：设计失误导致的飞机失事与由飞行员的的失误所引起的飞机失事是可以
区分的，那么说明调查是可行的，可以为假设）
Which of the following, if true, provides the strongest
support for the manufacturer's position?
Each of the investigations was carried out by the same
group, which is sponsored by a consortium of aircraft
manufacturers.
One of the crashes occurred in very poor visibility
when the pilot was attempting to land.
Each of the investigations identified several factors
other than pilot error as subsidiary causes.
In four of the crashes, the pilot's error involved
disregardin[1] [2] 下一页
|
|
| 文章录入：admin 责任编辑：admin |
| |
|
上一篇文章： GRE真题回忆105道(1)
下一篇文章： GRE·94-2考题——（5）(1) |
|
|
| 【字体：小 大】【发表评论】【加入收藏】【告诉好友】【打印此文】【关闭窗口】 |
|
|
|
|
|
