ঢাকা বিশ্ববিদ্যালয় ক ইউনিট (বিজ্ঞান) ভর্তি পরীক্ষার প্রশ্ন ও সমাধান ২০১৪-১৫

Question 1

Teaching can be a tough job, particularly when you have to ____ aggressive and unruly students.

Accepted Answer

deal with

Answer

cope on

Answer

handle to

Answer

work out

Question 2

Students should learn in an environment ____ pressure and with the freedom to choose what they want to learn.

Accepted Answer

devoid of

Answer

soaked in

Answer

deprived of

Answer

regardless of

Question 3

In some countries much of the natural environment has been transformed ____ farmland ____ a subsequent loss of species richness.

Accepted Answer

into, with

Answer

out of, along with

Answer

into, as a result of

Answer

away from, resulting from

Question 4

We need to do more to ____ the poor flood victims.

Accepted Answer

reach out to

Answer

live up to

Answer

put up with

Answer

make up for

Question 5

Read the passage and answer the question: Recently, significant problems regarding energy use have emerged. Enormous amounts of pollutants are being emitted from power plants, factories and automobiles, which are worsening the condition of the earth. This environmental degradation is a clear result of acid rain, increased levels of carbon dioxide in the atmosphere, and other forms of air pollution. Acid rain and air pollution, for instance, are devastating forests, crops, and lakes over wide areas all over the world. Since the 1950s, carbon dioxide levels in the atmosphere have increased by 13%, setting the stage for global warming. As atmospheric temperature rises, grain output may significantly decrease, making it more difficult for farmers to keep pace with the growth of population. In urban areas, air pollution is taking a toll on the buildings and human health.
To reduce the amount of environmental damage in cities, developed countries have devised technology to control the harmful emissions. However, as these countries already have an abundance of vehicles that continue to grow in number, the efficacy of these measures is diminished. Since cars and other vehicles create more air pollution than any other human activity, the most effective means to reduce pollution is to decrease the number of vehicles. A major shift away from automobile usage in urban areas may be possible with the aid of urban planning. — An antonym of 'efficacy' is:

Accepted Answer

uselessness

Answer

representation

Answer

reproduction

Answer

efficiency

Question 6

Read the passage and answer the question: Recently, significant problems regarding energy use have emerged. Enormous amounts of pollutants are being emitted from power plants, factories and automobiles, which are worsening the condition of the earth. This environmental degradation is a clear result of acid rain, increased levels of carbon dioxide in the atmosphere, and other forms of air pollution. Acid rain and air pollution, for instance, are devastating forests, crops, and lakes over wide areas all over the world. Since the 1950s, carbon dioxide levels in the atmosphere have increased by 13%, setting the stage for global warming. As atmospheric temperature rises, grain output may significantly decrease, making it more difficult for farmers to keep pace with the growth of population. In urban areas, air pollution is taking a toll on the buildings and human health.
To reduce the amount of environmental damage in cities, developed countries have devised technology to control the harmful emissions. However, as these countries already have an abundance of vehicles that continue to grow in number, the efficacy of these measures is diminished. Since cars and other vehicles create more air pollution than any other human activity, the most effective means to reduce pollution is to decrease the number of vehicles. A major shift away from automobile usage in urban areas may be possible with the aid of urban planning. — "taking a toll" in the passage means:

Accepted Answer

causing damage

Answer

being expensive

Answer

causing a barrier

Answer

ringing a bell

Question 7

Read the passage and answer the question: Recently, significant problems regarding energy use have emerged. Enormous amounts of pollutants are being emitted from power plants, factories and automobiles, which are worsening the condition of the earth. This environmental degradation is a clear result of acid rain, increased levels of carbon dioxide in the atmosphere, and other forms of air pollution. Acid rain and air pollution, for instance, are devastating forests, crops, and lakes over wide areas all over the world. Since the 1950s, carbon dioxide levels in the atmosphere have increased by 13%, setting the stage for global warming. As atmospheric temperature rises, grain output may significantly decrease, making it more difficult for farmers to keep pace with the growth of population. In urban areas, air pollution is taking a toll on the buildings and human health.
To reduce the amount of environmental damage in cities, developed countries have devised technology to control the harmful emissions. However, as these countries already have an abundance of vehicles that continue to grow in number, the efficacy of these measures is diminished. Since cars and other vehicles create more air pollution than any other human activity, the most effective means to reduce pollution is to decrease the number of vehicles. A major shift away from automobile usage in urban areas may be possible with the aid of urban planning. — What happens with the increase in the atmospheric temperature?

Accepted Answer

Crop production is reduced

Answer

The weather becomes very pleasant

Answer

It causes flooding in urban areas

Answer

Urban areas become overpopulated

Question 8

Read the passage and answer the question: Recently, significant problems regarding energy use have emerged. Enormous amounts of pollutants are being emitted from power plants, factories and automobiles, which are worsening the condition of the earth. This environmental degradation is a clear result of acid rain, increased levels of carbon dioxide in the atmosphere, and other forms of air pollution. Acid rain and air pollution, for instance, are devastating forests, crops, and lakes over wide areas all over the world. Since the 1950s, carbon dioxide levels in the atmosphere have increased by 13%, setting the stage for global warming. As atmospheric temperature rises, grain output may significantly decrease, making it more difficult for farmers to keep pace with the growth of population. In urban areas, air pollution is taking a toll on the buildings and human health.
To reduce the amount of environmental damage in cities, developed countries have devised technology to control the harmful emissions. However, as these countries already have an abundance of vehicles that continue to grow in number, the efficacy of these measures is diminished. Since cars and other vehicles create more air pollution than any other human activity, the most effective means to reduce pollution is to decrease the number of vehicles. A major shift away from automobile usage in urban areas may be possible with the aid of urban planning. — The word 'emitted' can be replaced by:

Accepted Answer

discharged

Answer

engaged

Answer

derived

Answer

reduced

Question 9

Read the passage and answer the question: Recently, significant problems regarding energy use have emerged. Enormous amounts of pollutants are being emitted from power plants, factories and automobiles, which are worsening the condition of the earth. This environmental degradation is a clear result of acid rain, increased levels of carbon dioxide in the atmosphere, and other forms of air pollution. Acid rain and air pollution, for instance, are devastating forests, crops, and lakes over wide areas all over the world. Since the 1950s, carbon dioxide levels in the atmosphere have increased by 13%, setting the stage for global warming. As atmospheric temperature rises, grain output may significantly decrease, making it more difficult for farmers to keep pace with the growth of population. In urban areas, air pollution is taking a toll on the buildings and human health.
To reduce the amount of environmental damage in cities, developed countries have devised technology to control the harmful emissions. However, as these countries already have an abundance of vehicles that continue to grow in number, the efficacy of these measures is diminished. Since cars and other vehicles create more air pollution than any other human activity, the most effective means to reduce pollution is to decrease the number of vehicles. A major shift away from automobile usage in urban areas may be possible with the aid of urban planning. — The word 'pollutants' in the passage is a/an:

Accepted Answer

noun

Answer

adjective

Answer

adverb

Answer

verb

Question 10

Read the passage and answer the question: Recently, significant problems regarding energy use have emerged. Enormous amounts of pollutants are being emitted from power plants, factories and automobiles, which are worsening the condition of the earth. This environmental degradation is a clear result of acid rain, increased levels of carbon dioxide in the atmosphere, and other forms of air pollution. Acid rain and air pollution, for instance, are devastating forests, crops, and lakes over wide areas all over the world. Since the 1950s, carbon dioxide levels in the atmosphere have increased by 13%, setting the stage for global warming. As atmospheric temperature rises, grain output may significantly decrease, making it more difficult for farmers to keep pace with the growth of population. In urban areas, air pollution is taking a toll on the buildings and human health.
To reduce the amount of environmental damage in cities, developed countries have devised technology to control the harmful emissions. However, as these countries already have an abundance of vehicles that continue to grow in number, the efficacy of these measures is diminished. Since cars and other vehicles create more air pollution than any other human activity, the most effective means to reduce pollution is to decrease the number of vehicles. A major shift away from automobile usage in urban areas may be possible with the aid of urban planning. — The passage is about:

Accepted Answer

Hazardous effects of air pollution and the role of urban planners in improving living conditions

Answer

The role of pollutants in increasing air pollution all over the world

Answer

The devastating effect of acid rain on forest resources, crops and water bodies

Answer

The extensive use of cars and vehicles is diminishing the growth of a risk-free society

Question 11

The correct spelling is–

Accepted Answer

intuition

Answer

intuishon

Answer

intusion

Answer

intution

Question 12

The antonym of "sporadic" is–

Accepted Answer

frequent

Answer

occasional

Answer

intermittent

Answer

isolated

Question 13

"Illuminate" means .........

Accepted Answer

brighten

Answer

deviant

Answer

Illegal

Answer

deceptive

Question 14

A good teacher is one who can help his/her student ____ errors in their work and suggest ways to ____ them.

Accepted Answer

identify, rectify

Answer

commit, overcome

Answer

find, resist

Answer

eliminate, perpetuate

Question 15

Because of discrimination ____ women, she was required to work as a nurse rather than a doctor.

Accepted Answer

against

Answer

for

Answer

of

Answer

with

Question 16

Dr. Mary Edwards Walker was a surgeon, soldier ____ fighter for women's rights.

Accepted Answer

and

Answer

with

Answer

of

Answer

also

Question 17

The U.S. congress restored the Medal of Honor that was first presented in 1965 to a woman ____ name few of us have heard.

Accepted Answer

whose

Answer

which

Answer

who

Answer

whom

Question 18

The 32,000-word novel 'The Time Machine' ____ H.G. Wells, popularized time travel.

Accepted Answer

by

Answer

into

Answer

of

Answer

in

Question 19

There is still no way to wholly escape ____ the effects on the layers of gases enveloping the earth.

Accepted Answer

from

Answer

in

Answer

of

Answer

at

Question 20

Although the telescope ____ into space in 1990, its inception was almost a half-century earlier.

Accepted Answer

was launched

Answer

launched

Answer

launching

Answer

launch

Question 21

Albert Einstein's Theory of Relativity ____ the foundation of the possibility of time travel.

Accepted Answer

laid

Answer

will lay

Answer

laying

Answer

lay

Question 22

I ____ at six o'clock, but ____ to be up by five.

Accepted Answer

normally get up ... sometimes I have

Answer

normally get up ... I have sometimes

Answer

get normally up ... sometimes I

Answer

get normally up ... I sometime have

Question 23

We ____ a cat, but one day it just disappeared.

Accepted Answer

used to have

Answer

would have

Answer

have

Answer

do have

Question 24

Since I ____ for our lunch, I ____ to attract the waiter's attention.

Accepted Answer

was paying, tried

Answer

paid, tried

Answer

paid, will be trying

Answer

pay, tried

Question 25

I haven't been feeling very well ____.

Accepted Answer

of late

Answer

not long ago

Answer

currently

Answer

by now

Question 26

____ the importance of zoos as tourist attractions, until recently there has been little research to investigate the nature, attitudes and motivations of zoo visitors.

Accepted Answer

Despite

Answer

Although

Answer

Inspite

Answer

Given

Question 27

We have to ____ our political differences and come together to ____ a joint fight against poverty and corruption.

Accepted Answer

transcend, lead

Answer

cover, venture

Answer

rise over, pull off

Answer

mend, prevail

ঢাকা বিশ্ববিদ্যালয় ক ইউনিট (বিজ্ঞান) ভর্তি পরীক্ষার প্রশ্ন ও সমাধান ২০১৪-১৫

ইংরেজি (২৭টি)

ঢাবি ক ইউনিট (বিজ্ঞান) — অন্যান্য বছরের প্রশ্ন