送给尼克的邀请函，是盖茨比差（）送过来的。
A.男管家
B.司机
C.园丁
D.仆人
参考答案：A
慢性肺源性心脏病急性加重的主要诱因为
A．过劳
B．服用利尿剂
C．使用镇静剂
D．呼吸道感染
E．使用支气管扩张剂
_____ today, he would arrive there tomorrow. [ ]
A. Were he to leave
B. Was he leaving
C. Will he leave
D. If he leaves
