题目内容:
John felt great __________ about his upcoming trip to Sidney; indeed, he could hardly contain hisenthusiasm.
A.unrest
B.uncertainty
C.anxiety
D.excitement
参考答案:
答案解析:
John felt great __________ about his upcoming trip to Sidney; indeed, he could hardly contain hisenthusiasm.
A.unrest
B.uncertainty
C.anxiety
D.excitement