Research studies have shown that pressures put on students nowadays are ______.
Đáp án B
Các nghiên cứu cho thấy rằng áp lực đặt lên học sinh ngày nay thì
A.nhiều hơn trong quá khứ rất nhiều
B. không nhiều hơn trong quá khứ
C. trở nên nhiều hơn trong quá khứ
D. đa dạng hơn
Dẫn chứng: Based on data about how students are spending time, academic or financial pressures don’t seem to be greater now than a generation ago.
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 ______.
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?
The word “focus” in the last paragraph can be replaced with ______.