I stood there wanting to ask more questions but found that was not the time.
A. appropriate
B. typical
C. accurate
D. effective
网友回答
(答案→)A. appropriate
B. typical
C. accurate
D. effective
解析：考察形容词词义辨析。A恰当的；B典型的；C准确的；D有效的；句意：我站在那里等着问更多的问题，但是我发现这不是恰当的时间。根据句意说明A正确。