He has to send his mother to the hospital immediately since she is ________ a serious flu.
(A)searching for (B)suffering from (C)surprising of (D)setting fire to
He has to send his mother to the hospital immediately since she is suffering from a serious flu. 由於母親患了嚴重的流感,他必須立即送她去醫院。 (A) searching for (一)尋找 (B) suffering from (二)遭受 (C) surprising of (三)令人驚訝的 (D) setting fire to (四) 縱火