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Read the following passage and mark the letter A, B, C or D on your answer to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29.
Mobile phones emit microwave radio emissions. Researchers are questioning whether exposure to these radio waves might lead to brain cancer. So far, the data are not conclusive. The scientific evidence does not (25) _____ us to say with certainty that mobile phones are categorically safe.On the other hand, current research has not yet proved clear adverse effect associated with the prolonged use of mobile phones.
Câu hỏi:
Numerous studies are now going (26) _____ in various countries. Some of the results are contradictory but others have shown an association between mobile phone use and cancer. (27) _____, these studies are preliminary and the issue needs further, long - term investigation.
Until the scientific data is more definite, it is prudent for people to try not to use mobile phone for long (28) _____ of time. Don't think that hands free phones are any safer either. At the moment, research is in fact showing the opposite and they may be just as dangerous. It is also thought that young people (29) _____ bodies are still growing may be at particular risk.(25).......................
- A. enable
- B. lead
- C. let
- D. make
Lời giải tham khảo:
Đáp án đúng: A
enable sb to do sth: cho phép ai làm gì
Dịch: Các bằng chứng khoa học không cho phép chúng ta khẳng định chắc chắn rằng điện thoại di động là an toàn tuyệt đối.
Câu hỏi này thuộc đề thi trắc nghiệm dưới đây, bấm vào Bắt đầu thi để làm toàn bài
Hướng dẫn Trắc nghiệm Online và Tích lũy điểm thưởng
CÂU HỎI KHÁC
- Indicate the word whose underlined part differs from the other three in pronunciation: kicked, fixed, pleased, missed
- Indicate the word whose underlined part differs from the other three in pronunciation: cook, moon, pool, food
- Indicate the word that differs from the other three in the position primary stress: interview, enthusiast, involvement, apponent
- Indicate the word that differs from the other three in the position primary stress: obedient, decision, mischievous, biologist
- He was one of only five people _______ out of over 100 applicants
- WHO is an international organization that takes _________ of human health care.
- The number of unemployed people __________ recently
- I believe that he was concerned __________ all those matters which his wife mentioned
- I ________ very well with my roommate now. We never have arguments
- The manager cant decide whether Peter is best suitable ______running the machine or not
- When my father was young, he ______ get up early to do the gardening
- We __________ the decorating by the time your guests arrive here
- If she had known how awful this job was going to be, she__________it
- The staff are working at weekend ___________ delay the project any further
- ________ in poor health, she continued to carry out her duties to her family
- He said he would never sell the ________ collections of stamps that his mother gave to him
- Tet holiday is a typical cultural _________ that date back many generations of Vietnamese people
- Paul Baran _______ the Internet and the Ministry of America National Defence supported to develop it for the first time in 1969.
- Whenever problems come up, we discuss them frankly and find solutions quickl
- I really have the greatest respect for Janes work as she devoted her whole life to helping the poor
- Mrs Gilman is seriously ill in hospital so, for the time being, her classes will be taken by other teachers.
- In Western culture, it is courteous to maintain eye contact during conversation.
- Anne and John are talking about the next vacationAnne: What are you going to do for the vacation?”.John: _______”
- Kate and Peter are asking about their first jobs.Kate: How did you feel when you first started work ?”Peter: ____________ ”.
- The scientific evidence does not
- Numerous studies are now going
- Some of the results are contradictory but others have shown an association between mobile phone use and cancer
- Until the scientific data is more definite, it is prudent for people to try not to use mobile phone for long
- It is also thought that young people
- The word laundry” in paragraph 2 is closest in meaning
- It can be inferred from paragraph 4
- The word they” in paragraph 5 refers
- The changes in the American home mentioned in this passage may
- This article is abo
- Which word can be best replaced for ‘release’?
- What will a recording company investigate once they have identified a band at a bar or a night club?
- According to the passage, the initial contact between a band and a recording company is made by_______
- The author mentions that a band’s success is dependent on all of the following factors EXCEPT................
- According to the passage, the Publicity and Promotions department......................
- It can be inferred from the passage thh
- The phrase ‘this period’ refers to……..
- Which of the following statements best expresses the main idea of the passage?
- Not until he got home he realised he had forgotten to give her the present
- She kept the children amusing for hours by telling them funny stories.
- It is time the government helped the unemploy to find some jobs.
- He was able to finish his book. It was because his wife helped
- The basketball team knew they lost the match. They soon started to blame each other
- They believe a single gunman carried out the attack
- I'm sorry. I didn’t do the homework.' said the boy.
- You can stay in the flat for free as long as you pay the bills
