The changes possibly caused by the cell phones are mainly concerned with .
Giải bởi Vietjack
Đáp án đúng là: B
Giải thích:
Dựa vào câu: On the other hand, medical studies have shown change in the brain cells of some people who use mobile phones.
Dịch: Mặt khác, các nghiên cứu y tế đã chỉ ra sự thay đổi trong tế bào não của một vài người sử dụng điện thoại di động.
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
Until recently, many teachers and school officials turned a blind eye to bullying, believing that the students would eventually sort it out by themselves.
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
Life in areas with extreme weather conditions is not easy at all.
Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response for each of the following exchanges.
Tom: “Can I have another cup of tea?” – Mrs. Green: “ ”
Checking for mould and mildew is first thing one can do in a green campaign.
The Covid-19 pandemic reminds us to respect doctors and nurses, who others in our society.
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
Without action, the impacts of climate change threaten to catastrophically damage our world.
The rapid urbanization led to many serious problems. One of those is the growth of slums.
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
The sun is a powerful energy source, and this energy source can be harnessed by installing solar panels.
