If we leave right away， we’ll arrive on time. (2013·浙江，6)
A. hopefully
B. curiously
C. occasionally
D. gradually
网友回答
A. hopefully
B. curiously
C. occasionally
D. gradually
解析：A
解析 句意为：如果我们立刻出发，我们有望按时到达。hopefully有希望地；curiously好奇地；occasionally偶然地；gradually逐渐地。故A 项正确。