The word “focus” in the last paragraph can be replaced with ______.
Đáp án D
Từ “ focus” [ tập trung/ trung tâm] ở đoạn văn cuối có thể được thay thế bằng
A.tiêu điểm
B. tầm quan trọng lớn nhất
C. chủ đề chính
D. hoạt động trung tâm
Dẫn chứng: Social activities, in person or on Computer, would seem to have become the major focus of campus life.
What can be inferred about the White House from the information in the second paragraph?
According to the author, the fact that more full-time students are working for pay ______.
Research studies have shown that pressures put on students nowadays are ______.
According to the passage, now that scientists know that unusual neurons in certain people are the cause of migraines, they
Why does the passage begin with a description of the properties of calcium nitrate?