COVID-19 IS A ______ ILLNESS AND IS LARGELY SPREAD VIA DROPLET IN THE AIR
Câu 39 (VD):
COVID-19 is a ______ illness and is largely spread via droplet in the air.
A.
respiratory
B.
breath
C.
respiration
D.
breathing
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best
completes the following exchanges.