Câu hỏi
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.
There has been a hot debate among the scientists relating to the pros and cons of using robotic probes to study distant objects in space.
problems and solutions
causes and effects
solutions and limitations
advantages and disadvantages
H. Huong
Giáo viên
3