WHICH OF THE FOLLOWING IS NOT TRUE, ACCORDING TO THE PASSAGE
Câu 49 (VD):
Which of the following is NOT TRUE, according to the passage?
A.
Before the dexamethasone research, hospitals had to give other drugs to COVID-19
patients.
B.
Many health experts in the US still remain doubtful of the dexamethasone research's
findings.
C.
Dexamethasone is a type of steroid that is cheap and readily available in many pharmacies.
D.
Researchers found that dexamethasone can reduce mortality in severely ill COVID-19