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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrases that best fits each of the numbered blanks.Mobile phones emit microwave radio emissions. Researchers are questioning whether exposure to these radio waves might (33) ______ to brain cancer. So far, the data are not conclusive. The scientific evidence does not enable us to say with certainly that mobile phones are categorically (34) ______. On the other hand, current research...
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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrases that best fits each of the numbered blanks.

Mobile phones emit microwave radio emissions. Researchers are questioning whether exposure to these radio waves might (33) ______ to brain cancer. So far, the data are not conclusive. The scientific evidence does not enable us to say with certainly that mobile phones are categorically (34) ______. On the other hand, current research has not yet proved clear adverse effects associated with the prolonged use of mobile phones.

Numerous studies are now going (35) ______ in various countries. Some of the results are contradictory but others have shown an association between moblie phone use and cancer. (36) ______, these studies are preliminary and the issue needs further, long-term investigation.

Until the scientific data are more definite, it is prudent for people to try not to use mobile phones for long period 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 (37) ______ bodies are still growing may be at particular risk.

Điền vào ô 35

A. on

B. by

C. through

D. about

1
30 tháng 4 2019

Đáp án A.

Chọn on vì “Numerous studies are now going ______ in various countries”: Rất nhiều nghiên cứu vẫn đang diễn ra ở nhiều nước khác nhau.

Các đáp án khác sai nghĩa và không hợp ngữ pháp:

B. go by: trôi qua

C. go through: vượt qua, đi qua

D. go about: khởi công, bắt tay vào

27 tháng 8 2021

c b a d

27 tháng 8 2021

25. C

26. B

27. C

28. D

• Read the following passage and mark the letter (A, B, C, or D) on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.                                                                                         SMARTPHONES - A NECCESITYSmartphones have spread beyond the boardroom and keeping a close eye on what's new is Mike Lazaridis, chief executive of RIM, the company that makes the BlackBerry smartphone. His device may no longer be quite as...
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Read the following passage and mark the letter (A, B, C, or D) on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

 

                                                                                        SMARTPHONES - A NECCESITY

Smartphones have spread beyond the boardroom and keeping a close eye on what's new is Mike Lazaridis, chief executive of RIM, the company that makes the BlackBerry smartphone. His device may no longer be quite as trendy as it once was but it is still (21) .................. − particularly for Argentinian milk farmers. Mr. Lazaridis says: "I like the way it's being used by the farmers so they are always up to date. Milk is a (22) .................. item, so delivery and production standards are incredibly important." He is reminded of the company's early days: "This is where we started in 1987, with a wireless vertical data business for the Swedish lumber (23) .................., and then on to fire brigades, ambulances, and garbage trucks."

    While the BlackBerry was quick to (24) .................. itself as the accessory of choice for business professionals such as Wall Street traders, the cheaper price (25) .................. and new, more colorful handsets now (26) .................. offer have opened it up to a much wider market. Mr. Lazaridis says: "It was obvious that business people and self-employed professionals would buy the BlackBerry, but we were not expecting the (27) .................. we had from ordinary consumers."

    The greatest challenge for RIM, however, could lie in an economic (28) ..................., when individuals and companies alike may see devices like the BlackBerry as luxuries they can (29) .................. without. The company has to make its product indispensable to the lifestyles of consumers or prove that they bring a real (30) .................. on investment for business users.

+ ANSWER:

21, A. constructive     B. functional     C. active     D. operative

22, A. perishable     B. short-lived     C. decaying     D. destructible

23, A. manufacturers     B. enterprise     C. commerce     D. industry

24, A. install     B. establish     C. create     D. demonstrate

25, A. designs     B. programmes     C. plans     D. systems

26, A. at            B. on             C. for            D. under

27, A. return     B. retort     C. reply     D. response

28, A. downturn     B. tall     C. decrease     D. drop

29, A. make      B. carry      C. do      D. stay

30, A. return      B. gain      C. interest      D. profit

 
0
• Read the following passage and mark the letter (A, B, C, or D) on your answer sheet to indicate the correct word that best fits each of the numbered blanks.                                                                                                        BERTHA Fifty feet below downtown Seattle, the world's largest (1) _________ machine, nicknamed Bertha after the city's (2) _________ mayor, lies still. This (3) _________  vehicle weighs 7,000 tons, stretches nearly 330 feet long, and...
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Read the following passage and mark the letter (A, B, C, or D) on your answer sheet to indicate the correct word that best fits each of the numbered blanks.

                                                                                                        BERTHA

 

Fifty feet below downtown Seattle, the world's largest (1) _________ machine, nicknamed Bertha after the city's (2) _________ mayor, lies still. This (3) _________  vehicle weighs 7,000 tons, stretches nearly 330 feet long, and has a 60-foot diameter. When fully (4) _________, Bertha has an intrepid crew of 25. In early August, Bertha began carving out a two-mile road tunnel to replace the Alaskan Way viaduct, an ugly double-decker motorway that has been (5) _________ Seattle's waterfront since the 1950s.

   Dozens of (6) _________ were considered, including twin tunnels, another elevated roadway, and even scrapping the highway in favor of improved surface roads and better public transport. As it happens, (7) _________ dithered long enough for tunneling technology to develop (8) _________ facilitating another option: a single tunnel large enough to accommodate two levels of multi-lane traffic. Many local (9) _________ are against Bertha, but she has already chewed up and spit out one politician. As the new mayor settles into his new role, he will surely be hoping that Bertha (10) __________ finds her appetite for muck, not mayors.

1, A. tunnel-drilling     B. drill-hole     C. tunnel-boring     D. soil-drilling

2, A. increasing     B. progressing     C. progressive     D. progression

3, A. remarkable     B. extraordinary     C. noteworthy     D. impressive

4, A. operating     B. operational     C. operative     D. postoperative

5, A. mutilating     B. disfigured     C. deformed     D. disfiguring

6, A. replacements     B. alternatives     C. surrogates     D. substitutions

7, A. politicians     B. legislators    C. lawmakers     D. policymakers

8, A. satisfactorily     B. abundantly     C. adequately     D. sufficiently

9, A. delegators     B. commissioners     C. legislatures     D. representatives

10, A. speedily     B. quickly     C. rapidly     D. precipitately

2
20 tháng 4 2021

1, A. tunnel-drilling     B. drill-hole     C. tunnel-boring     D. soil-drilling

2, A. increasing     B. progressing     C. progressive     D. progression

3, A. remarkable     B. extraordinary     C. noteworthy     D. impressive

4, A. operating     B. operational     C. operative     D. postoperative

5, A. mutilating     B. disfigured     C. deformed     D. disfiguring

6, A. replacements     B. alternatives     C. surrogates     D. substitutions

7, A. politicians     B. legislators    C. lawmakers     D. policymakers

8, A. satisfactorily     B. abundantly     C. adequately     D. sufficiently

9, A. delegators     B. commissioners     C. legislatures     D. representatives

10, A. speedily     B. quickly     C. rapidly     D. precipitately

5 tháng 6 2021

1,C

2,C

3,A

4,B

5,D

6,B

7,A

8,D

9,D

10,D.........

• Read the following passage and mark the letter (A, B, C, or D) on your answer sheet to indicate the correct word that best fits each of the numbered blanks.                                                                                                   REMOTE NATURAL ENVIRONMENT     With (1) .......................... transportation technologies, it is now possible to reach even the most distant regions in the world.    (2) .........................., I would contend that the merits of this...
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Read the following passage and mark the letter (A, B, C, or D) on your answer sheet to indicate the correct word that best fits each of the numbered blanks.

                                                                                                   REMOTE NATURAL ENVIRONMENT

     With (1) .......................... transportation technologies, it is now possible to reach even the most distant regions in the world.    (2) .........................., I would contend that the merits of this development are outweighed by its drawbacks. 

    (3) ..................., the ability to travel anywhere in the world offers (4) ................... benefits. At the outset, the discovery of new areas allows everyone to gain a better perception of the earth and new species. This newfound knowledge can act as a precursor to clinical (5) ................... or provide scientists with valuable insights to more effectively combat environmental issues such as climate change. Access to previously unreachable scenic beauty also suggests tourism opportunities, as travel enthusiasts are always on the lookout for new exotic getaways.

     Nonetheless, I believe the (6) ................... perspectives of this trend are eclipsed by more immediate threats to life in this remote natural world. More often than not, as major corporations set foot on and (7) .................... tourism in these areas, the construction of tourism facilities drives out the indigenous people living there. Hotels and recreational facilities emerged at the expense of the locals' accommodation. These people are (8) .................... assimilation, which, as history has indicated, results in the loss of civilizations and cultures. The presence of foreign visitors in these places also poses certain threats to the natural environment, specifically water contamination, land degradation, and natural resource depletion.

     In conclusion, (9) ........................ the thought of traveling to remote natural areas may sound, I conclude that they are better off left untouched.

1, A. the aid of                   B. the help of                 C. support of                  D. assistance of

2, A. That's why                 B. Nevertheless              C. Even though              D. All the same

3, A. On the one hand        B. Other way                  C. Moreover                   D. On one side

4, A. appreciable                B. substantial                 C. considerable              D. extensive

5, A. breakthroughs           B. steps forward             C. improvements           D. tapers off

6, A. constructive               B. favorable                   C. peremptory                D. positive

7, A. tap into                      B. expand                       C. exploit                       D. utilize

8, A. forced to                    B. coerced into               C. influenced by             D. pushed out

9, A. look interesting         B. as attractive as           C. as fascinating as        D. as exciting as

0
9 tháng 5 2017

Đáp án: D

Giải thích: Ở đây ta cần nghĩa là làm hại (cho môi trường)

3 tháng 1 2019

Đáp án: A

Giải thích: A. media (n) : phương tiện truyền thông đại chúng

B. bulletin (n) : thông báo, tập san

C. programme (n) : chương trình (truyền hình, truyền thanh)

D. journalism (n) : nghề làm báo, nghề viết báo

22 tháng 11 2019

Đáp án: B

Giải thích: correctly (adv): đúng cách thức, phù hợp

exactly (av): chính xác, đúng đắn

thoroughly (adv): hoàn toàn, kỹ lưỡng, thấu đáo

perfectly (adv): một cách hoàn hảo

Dịch: Những đứa trẻ cảm nhận một cách chính xác mình đang bị nhìn gần 81%.

22 tháng 11 2019

Đáp án: A

Giải thích: A. true (adj) : đúng với sự thật (thường dùng với một sự kiện, sự việc)

B. accurate (adj) : chính xác, xác đáng (theo kiểu đúng với mọi chi tiết)

C. exact (adj) : đúng đắn, chính xác (đưa ra tất cả các chi tiết một cách đúng đắn)

D. precise (adj) : rõ ràng, chính xác, tỉ mỉ, nghiêm ngặt (đưa ra các chi tiết một cách rõ ràng, chính xác và thường dùng trong đo lường)

12 tháng 7 2017

Đáp án: C

Giải thích: "modern word" từ ngữ hiện đại/ hiện hành