GMAT题库 - 考试题库

【单选题】

[1/2000]To help preserve ancient Egyptian monuments threatened by high water tables, a Swedish engineering f...

A.

to lower the underground water level and dig trenches

B.

to lower the underground water level and to dig trenches

C.

to lower the underground water level and digging trenches

D.

that lower the underground water level and that trenches be dug

E.

that lower the underground water level and trench digging

参考答案：

C

参考解析：

无

【单选题】

[2/2000]The word " jeopardize " is closest in meaning to _________?

A.

justify

B.

isolate

C.

endanger

D.

neutral

E.

onset

参考答案：

C

参考解析：

无

【单选题】

[3/2000]The impasse that resulted in the late 19th century from the incompatibiliti...

A.

were so great as to require the astonishing imagination of Einstein to formulate a new framework which challenged

B.

were so great that it required the astonishing imagination of Einstein in formulating a new framework which challenges

C.

were so great that they required the astonishing imagination of Einstein in formulating a new framework that challenges

D.

was so great in requiring the astonishing imagination of

E.

instein to formulate a new framework which challenged Bwere so great that it required the astonishing imagination of Einstein in formulating a new framework which challenges Cwere so great that they required the astonishing imagination of Einstein in formulating a new framework that challenges Dwas so great in requiring the astonishing imagination of Einstein to formulate a new framework that challenged Ewas so great as to require the astonishing imagination of Einstein to formulate a new framework that challenges

参考答案：

E

参考解析：

无

【单选题】

[4/2000]Jennifer: Video rental outlets in Centerville together handled 10,000 fewer...

A.

In 1994 Videorama rented out more videos than it sold.

B.

In 1994 two new outlets that rent but that do not sell videos opened in Centerville.

C.

Most of the video rental outlets in Centerville rent videos at a discount on certain nights of the week.

D.

People often buy videos of movies that they have previously seen in a theater.

E.

People who own videos frequently loan them to their friends.

参考答案：

E

参考解析：

Jennifer: C地的影像店在1994年的录像带出租量比1993年少了10000。出租下降可能几乎完全因为V店1994年2月的开业，此地区最大也是唯一一家既出租，也低价出售录像带的影像店
Brad: 肯定有另外的解释。像你说的，出租量下滑了10000。然而V店在1994年只卖了4000盘。
削弱题削弱Brad的反对
(A) 1994年， V店出租比卖的多；文中说94年C地总出租量减少10000，已经把V店的出租量包括进去了，所以V店出租再多，对该地区总的出租量下滑也没有影响，所以无关，排
(B) 在1994年，两个只租不卖的新店在C地开了；没有谈到对出租下滑的影响，无关，排
(C) C地大部分影像店在每周的固定夜晚折扣出租；某些日子折扣出租，无关，排.
(D) 人们经常买原来在剧院看过的电影录像带；人们的购买习惯，无关，排
(E) 有录像带的人经常把它们借给朋友；说明虽然V店只卖了4000，买了录像带的人会借录像带给朋友，从而导致该地出租量下滑，还是因为V店导致出租下滑，削弱了Bradd说的还有另外的解释，正确

【单选题】

[5/2000]Though certain breeds of dog are renowned for their sense of smell, there difference in scenting abi...

A.

is often a greater difference in scenting ability between two members of a single breed as there is

B.

is often more difference in scenting ability between two members of a single breed as to find one

C.

is often a greater difference in scenting ability between two members of a single breed than

D.

are often greater differences in scenting ability between two members of a single breed as there are

E.

are often greater differences in scenting ability between two members of a single breed than there is

参考答案：

C

参考解析：

考点：比较

greater...than...

A greater...as...搭配错误

B more修饰difference不合理

C 正确

D grater...as...搭配错误

E there is多余

【单选题】

[6/2000]In the Louisiana Purchase of 1803, the United States acquired 828,000 squar...

A.

In the Louisiana Purchase of 1803, the United States acquired 828,000 square miles for about four cents an acre, which more than doubled the country's size and that brought

B.

For about four cents an acre the United States acquired, in the Louisiana Purchase of 1803, 828,000 square miles, more than doubling the country's size and it brought

C.

With the Louisiana Purchase in 1803, the United States acquired 828,000 square miles for about four cents an acre, more than doubling its size and bringing

D.

The United States, in the Louisiana Purchase of 1803, for about four cents an acre, acquired 828,000 square miles, more than doubling the country's size, bringing

E.

Acquiring 828,000 square miles in the Louisiana Purchase of 1803, the United States bought it for about four cents an acre, more than doubling the country's size and bringing

参考答案：

C

参考解析：

选项A WHICH错误修饰acre;more than doubled the country's size and that brought 这里and前后不平行

选项B 句子无主语

选项C 正确

选项D for about four cents an acre,doubling ,bring错误修饰The United States

选项E IT指代purchase错误；doubling和bringing 是bought it for about four cents an acre的结构状语错误，应该是acquire 828,000 square miles的结构状语

【单选题】

[7/2000]Studying the fruit fly, a household nuisance but a time-honored experimental subject, has enabled th...

A.

Studying the fruit fly, a household nuisance but a time-honored experimental subject, has enabled the secrets of how embryos develop to begin to be unraveled by scientists.

B.

By the study of the fruit fly, a household nuisance and also a time-honored experimental subject, it was possible for the secrets of how embryos develop to begin to be unraveled by scientists.

C.

By studying a household nuisance but a time-honored experimental subject, the fruit fly enabled scientists to begin to unravel the secrets of how embryos develop.

D.

By studying the fruit fly, a household nuisance and also a time-honored experimental subject, the secrets of how embryos develop are beginning to be unraveled by scientists.

E.

The study of the fruit fly, a household nuisance but a time-honored experimental subject, has enabled scientists to begin to unravel the secrets of how embryos develop.

参考答案：

E

参考解析：

无

【单选题】

[8/2000]Scientists are discussing ways to remove excess carbon dioxide from the atmosphere by increasing the...

A.

Some areas of ocean in the Southern Hemisphere do not contain sufficient nutrients to support large seaweed farms.

B.

When a seaweed plant is burned, it releases an amount of carbon dioxide comparable to the amount it has absorbed in its lifetime.

C.

Even if seaweed farms prove effective, some people will be reluctant to switch to this new fuel.

D.

Each year about seven billion tons of carbon dioxide are released into the atmosphere but only about five billion tons are absorbed by plant life.

E.

Seaweed farms would make more money by farming seaweed to sell as nutritional supplements than by farming seaweed to sell as fuel.

参考答案：

B

参考解析：

科学家讨论增加植物吸收二氧化碳来减少过量二氧化碳。一个计划是建立巨大的浮动海藻田。海藻死后，被作为燃料烧掉

计划题目标是减少二氧化碳，题目削弱目标

(A) 南半球某些地区没有充足的营养支持海藻田；some 无意义概率，排
(B) 海藻烧的时候，产生的二氧化碳和整个生命周期吸收的一样多；即没有减少二氧化碳，削弱目标，正确
(C) 即使海藻田有效，一些人不愿换用这种新燃料；some,无意义概率，无法判断影响多大，排
(D) 每年大约70亿吨二氧化碳被排入大气，但只有50亿吨被植物吸收了；说明植物还是减少了二氧化碳，增强目标，方向反，排
(E) 海藻田靠作为营养补充品比作为燃料更赚钱；赚钱，显然与目标无关，排。

【单选题】

[9/2000]If m lies between the integers p and s on the number line shown, which of the following is a possibl...

A.

7

B.

4

C.

2.9

D.

20/4

E.

10/3