43.Brad kept coughing and ________ a lot; he might have caught a cold.(A) dumping (B) sneezing (C) c

問題詳情

43.Brad kept coughing and ________ a lot; he might have caught a cold.
(A) dumping
(B) sneezing
(C) conducting
(D) measuring

答案：B
難度：適中0.6
統計：A(0),B(3),C(0),D(1),E(0)