中国银行

单选题 Ms. Hartfield will make an excellent executive because, when confronted with a problem,she knows __________ what course of action to take. 

A.hastily 
B.urgently 
C.abruptly 
D.instantly 

参考答案:D进入在线模考
【答案】D。解析:句子表示“立即知道”,故选D。