Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction.

(A) The diameter of the Sun is (B) more than one hundred (C) times (D) greater than the Earth.

A. The

B. more than

C. times

D. greater

The diameter of the Sun is more than one hundred greater times than that of the Earth.

A. more than

B.greater times

C. The

D. than that of

Giúp mk vs!!!

VIII.  Read the passage carefully and choose the best answer A, B, C or D by circling the letter you choose. 

More than two hundred years ago, the term “environmental pollution” was quite strange to people. They lived healthily, drank (1) ______ water, and breathed fresh air. In those days, industry was not well-developed. Nowadays, the (2) ___ is quite different. The world today is faced with many (3) _____ threats. The most dangerous threat of all is war, and after the threat of war is (4) _____. People all over the world are worried about things that are happening to the environment. Actually it is man that is (5) _______ the surroundings with many kinds of wastes from the devices that make human lives more comfortable and convenient. Everybody knows that cars emit dangerous gases that cause poisonous (6) ____ and cancer, but no one wants to travel on foot or bicycles. Manufactures know that (7) _____ from factories make water  and (8) ______ polluted, but they do not want to spend a lot of their money on (9) _____ the wastes safely. (10) ______ rubbish is bad for our health, but no one wants to spend time burying it. Is it worth talking a lot about pollution?

1. A. fresh    B. pure    C. clean    D. boiled    

2. A. situation B. case      C. circumstance D. both A & C

3. A. chief B. significant C. major    D. main      

4. A. contamination B. pollution C. dirtying  D. both A & B

5. A. poisoning B. destroying C. dirtying D. contaminating

6. A. steam B. vapor    C. air        D. moisture  

7. A. wastes  B. junks    C. garbage D. litters  

8. A. land B. ground      C. soil    D. earth     

9. A. solving B. dealing  C. processing D. treating    

10. A. Throwing B. Scattering C. Distributing D. Pouring  

Question 2: Choose the best answer to complete the passage. (2,0p)

            More than two hundred years ago, the term “environmental pollution was quite strange to people. They lived healthily, drank (1)_______water, and breathed fresh air. In those days, industry was not well-developed. Nowadays, the (2) _______ is quite different. The world today is facing with many (3) _______ threats. The most dangerous threat is war, and after the threat of war is (4) _______. People all over the world are worried about things that are happening to the environment. Actually it is man that is (5) _______the surrounding with many kinds of wastes from the devices that make human lives more comfortable and convenient. Everybody knows that emit dangerous gases that cause poisonous (6) _______and cancer, but no one wants to travel on foot or by bicycle. Manufacturers know that (7) _______from factories  make water and (8) _______ polluted, but they do not want to spend a lot of their money on (9) _______the wastes safely. (10) _______ rubbish is bad for our health, but no one wants to spend time burying it. Is it worth talking a lot about pollution?

      Read the following passage and choose the best option to indicate the correct answer to the following question.

        More than two hundred years ago, the term "environment pollution" is quite strange to people. They live healthily, drank pure water, and breathed fresh air. In those days, industry was not well-developed. Nowadays, the situation is quite different. The world today is faced with any major threats. The most dangerous threat of all is war, and after the threat of war is pollution. People all over the world are worried about things that are happening to the environment. Actually, it is man that is destroying the surroundings with any kinds of wastes from the devices that make human lives more comfortable and convenient. Everybody knows that cars emit dangerous gases that cause poisonous air and cancer, but no one wants to travel on foot or by bicycles. Manufacturers know that wastes from factories make water and soil polluted, but they do not want to spend a lot of their money on treating wastes safely. Scattering rubbish is bad for our health, but no one wants to spend time burying it. Is it worth talking a lot about pollution?

 38.  More than two hundred years ago __________ .

             A. the environment was polluted as much as it today.

             B. people were faced with pollution

             C. air was polluted badly

             D. people knew nothing about environmental pollution.

39.  The most dangerous threat that the world is faced with is _________ .

             A. water                       B. pollution                    C. air                               D. war

40. Everybody knows that cars emit dangerous gases __________.

             A. but they still prefer travelling by cars             B. so they do not travel by car any longer

             C. so they prefer travelling by bicycles               D. they no longer use cars

41. In former days, people ____________ .

             A. breathed fresh air, drank pure water and lived healthily

             B. lived in the polluted environment

             C. breathed polluted air, drank pure water and lived healthily

             D. were worried about pollution

42. Factory owners _____________ .

             A. have no awareness of pollution

             B. do not want spend money on treating the wastes safely

             C. treat wastes from their factories safely

             D. know nothing about pollution

Bài tập 3: Chọn đáp án đúng nhất 1. My Japanese class is _______ than his English class. A. funny B. funnier C. funniest D. the funny 2. This chair is _________ than the other. A. comfortable B. the comfortable C. more comfortable D. most comfortable 3. No one in my group is _______ than Duong. A. kinder B. kind C more kind D. most kind 4. Hoang visits his parents ________ than she does. A. little B. least C. the less D. less 5. If Cuong had run ________ , his brother could have caught him. A. fast B. faster C. the fastest D. more faster

1. I think New York is more expensive/expensiver than Pari. 

2. Is the North Sea more big/bigger than the Mediterranean Sea? 

3. Are you a better/good job than your sister? 

4. My mom’s funny/funnier than your mom! 

5. Crocodiles are more dangerous than/as fish.

6. Math is badder/worse than chemistry.

7. Cars are much more safer/much safer than motorbikes.

8. Australia is far/further hotter than Ireland.

9. It is strange but often a coke is more expensive/ expensiver than a beer.

10. Non-smokers usually live more long/longer than smokers.

Chọn đáp án đúng

1. I think New York is more expensive/expensiver than Pari. 

2. Is the North Sea more big/bigger than the Mediterranean Sea? 

3. Are you a better/good job than your sister? 

4. My mom’s funny/funnier than your mom! 

5. Crocodiles are more dangerous than/as fish.

6. Math is badder/worse than chemistry.

7. Cars are much more safer/much safer than motorbikes.

8. Australia is hoter/ hotter than Ireland.

9. It is strange but often a coke is more expensive/ expensiver than a beer.

10. Non-smokers usually live more long/longer than smokers.

GIÚP MÌNH VỚI

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 39 to 43.

Accidents do not occur at random. People eighty-five years of age and older are twenty-two times likely to die accidentally than are children five to nine years old. The risk for native Americans is four times that for Asian-Americans and twice that for white Americans or African-Americans. Males suffer accidents at more than twice the rate of females, in part because they are more prone to risky behavior. Alaskans are more than three times as likely as Rhode Islanders to die in an accident. Texans are twenty-one times more likely than New Jerseyites to die in a natural disaster. Among the one hundred most populous counties, kern County, California (Bakersfield), has an accident fatality rate three times greater than Summit County, Ohio (Akron).

Accidents happens more often to poor people. Those living in poverty receive inferior medical care, are more apt to reside in houses with faulty heating and electrical systems, drive older cars with fewer safety features, and are less likely to use safety belts. People in rural areas have more accidents than city or suburban dwellers because farming is much riskier than working in a factory or office and because emergency medical services are less readily available. These two factors – low income and rural residence – may explain why the south has a higher accident rate than the north.

Which of the following is NOT mentioned as a reason for a higher accident rate among the poor?

A. Little knowledge about safety

B. Inadequate medical services

C. Poor housing and working conditions

D. Use of cars which incorporate fewer safety features

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

  Accidents do not occur at random. People eighty-five years of age and older are twenty-two times likelyto die accidentally than are children five to nine years old. The risk for native Americans is four times that for Asian-Americans and twice that for white Americans or African-Americans. Males suffer accidents at more than twice the rate of females, in part because they are more prone to risky behavior. Alaskans are more than three times as likely as Rhode Islanders to die in an accident. Texans are twenty-one times more likely than New Jerseyites to die in a natural disaster. Among the one hundred most populous counties, Kern County, California (Bakersfield), has an accident fatality rate three times greater than Summit County, Ohio (Akron).

  Accidents happens more often to poor people. Those living in poverty receive inferior medical care, are more apt to reside in houses with faulty heating and electrical systems, drive older cars with fewer safety features, and are less likely to use safety belts. People in rural areas have more accidents than city or suburban dwellers because farming is much riskier than working in a factory or office and because emergency medical services are less readily available. These two factors - low income and rural residence - may explain why the south has a higher accident rate than the north.

(Source: Proficiency Reading)

Which of the following is NOT mentioned as a reason for a higher accident rate among the poor?

A. Little knowledge about safety. 

B. Inadequate medical services. 

C. Poor housing and working conditions. 

D. Use of cars which incorporate fewer safety features.