Choose the word or phrase marked A, B, C, or D that best completes each sentence.
Câu 1: Many plants and endangered species are now endangering of___________.


A. expression              


B. expulsion               


C. extinction 


D. extension
Câu 2: ___________ is destroying larger areas of tropical rain forests.


A. Disforestation     


B. Deforestation       


C. Anti-forestation     


D. forests
Câu 3: Many people___________ that natural resources will never be used up.


A. view                      


B. consider        


C. believe      


D. regard
Câu 4: Conservation is the protection of the _________ environment.


A. nature                


B. natural            


C. naturally          


D. naturalize
Câu 5: There are many___________ of pollution in our modern world.


A. resources           


B. sources      


C. foundations      


D. bases
Câu 6: You should change your wet shoes, ___________ you’ll catch cold.


A. therefore           


B. or                       


C. if                        


D. unless
Câu 7: I’ve got___________ money to lend you now. I think you can ask Lyn for some.


A. few                   


B. a few  


C. little             


D. a little
Câu 8: - Speaker 1: “I’m terribly step on your foot”.

- Speaker 2: “____________.”


A. Don’t say that       


B. Never mind       


C. You’re welcome   


D. That’s right
Câu 9: He hurried _________ he wouldn’t be late for class.


A. since  


B. as if 


C. unless      


D. so that
Câu 10: There’s___________ university in my neighborhood.


A. an              


B. a         


C. the           


D. Φ
Câu 11: To tell the truth, I'm frightened___________ ghosts.


A. for                     


B. on                           


C. with                    


D. of
Câu 12: - Speaker 1: “Let’s chat on line”.      

- Speaker 2: “____________.”


A. Not at all           


B. Thank you      


C. Good luck              


D. Good idea
Câu 13: The raw sewage needs to be___________ treated.


A. chemically              


B. chemical                


C. chemist                  


D. chemistry
024.7300.7989
1800.6947

A.
B.
C.
D.

Các câu hỏi liên quan

Choose the option marked A, B, C, or D that best completes each of the following sentences.Telecommuting is some form of computer communication between employees’ homes and offices. For employees whose job involve sitting at a terminal or word processor entering data or typing reports, the location of the computer is of no consequence. If the machine can communicate over telephone lines, when the work is completed, employees can dial the office computer and transmit the material to their employers. A recent survey in USA Today estimates that there are approximately 8,7 million telecommuters. But although the numbers are rising annually, the trend does not appear to be as significant as predicted when Business Week published “The Portable Executive” as its cover story a few years ago. Why hasn’t telecommuting become more popular?Clearly, change simply takes time. But in addition, there has been active resistance on the part of many managers. These executives claim that supervising the telecommuters in a large work force scattered across the country would be too difficult, or, at least, systems for managing them are not yet developed, thereby complicating the manager’s responsibilities.It is also true that employees who are given the option of telecommuting are often reluctant to accept the opportunity. Most people feel that they need regular interaction with a group, and many are concerned that they will not have the same consideration for advancement if they are not more visible in the office setting. Some people feel that even when a space in their home is set aside as work area, they never really get away from the office.
Câu 1: The author mentions all of the following as concerns of telecommuting, EXCEPT________.


A. the lack of interaction with a group                    


B. the work place is in the home


C. the opportunities for advancement      


D. the different system of supervision
Câu 2: With which of the following topics is the passage primarily concerned?


A. An overview of telecommuting.           


B. The advantages of telecommuting.


C. The failure of telecommuting.           


D. A definition of telecommuting.
Câu 3: How many Americans are involved in telecommuting?


A. More than 8 million.                   


B. More than predicted in Business Week.


C. Fewer than estimated in USA Today.          


D. Fewer than last year.
Câu 4: The word “executives “in the paragraph refers to_________.


A. most people      


B. telecommuters     


C. employees            


D. managers
Câu 5: The phrase “of no consequence” in the first paragraph means_________.


A. unimportant                    


B. of no good            


C. irrelevant              


D. of no use

A.
B.
C.
D.

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 30 to 34.Many scientists believe our love of sugar may actually be an addiction. When we eat or drink sugary foods, the sugar enters our blood and affects parts of our brain that make us feel good. Then the good feeling goes away, leaving us wanting more. All tasty foods do this, but sugar has a particularly strong effect. In this way, it is in fact an addictive drug, one that doctors recommend we all cut down on."It seems like every time I study an illness and trace a path to the first cause, I find my way back to sugar," says scientist Richard Johnson. One- third of adults worldwide have high blood pressure, and up to 347 million have diabetes. Why? "Sugar, we believe, is one of the culprits, if not the major culprit," says Johnson.Our bodies are designed to survive on very little sugar. Early humans often had very little food, so our bodies learned to be very efficient in storing sugar as fat. In this way, we had energy stored for when there was no food. But today, most people have more than enough. So the very thing that once saved us may now be killing us.So what is the solution? It's obvious that we need to eat less sugar. The trouble is, in today's world, it's extremely difficult to avoid. From breakfast cereals to after-dinner desserts, our foods are increasingly filled with it. Some manufacturers even use sugar to replace taste in foods that are advertised as low in fat.But there are those who are fighting back against sugar. Many schools are replacing sugary desserts with healthier options like fruit. Other schools are growing their own food in gardens, or building facilities like walking tracks so students and others in the community can exercise. The battle has not yet been lost.
Câu 1: What is this passage mainly about?


A. Our addiction to sugar 


B. Illnesses caused by sugar


C. Good sugar versus bad sugar 


D. Ways to avoid sugar
Câu 2: The word "culprit" in paragraph 2 is closest in meaning to __________.


A. disease    


B. unknown thing    


C. sweet food  


D. cause of the problem
Câu 3: What does the phrase "the very thing" in paragraph 3 refer to?


A. the amount of sugar in our food 


B. having enough food to survive


C. our ability to store sugar as fat


D. early humans' lack of food
Câu 4: According to the passage, why is it so hard to avoid sugar?


A. We like candy too much.     


B. It gives us needed energy.


C. It's in so many foods and drinks.     


D. We get used to eating it at school.
Câu 5: Which of the following statements about sugar is NOT true?


A. Sugar makes us feel good.   


B. Our bodies store sugar as fat.


C. We need very little to survive.   


D. Only adults need to stop eating sugar.

A.
B.
C.
D.