78. Visitors from overseas are kept away from other people to stop spreading diseases. They are being _____.
(A) arrested
(B) quarantined
(C) criticized
(D) treated
答案:登入後查看
統計: A(134), B(764), C(131), D(131), E(0) #2369136
統計: A(134), B(764), C(131), D(131), E(0) #2369136
詳解 (共 5 筆)
#4200370
quarantine: 隔離(動物或人)
to put an animal or person in quarantine
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