问题
选择题
I recognized him _______ I saw him, though we had been apart for over a decade.
A．as soon
B．at once
C．the instant
D．the first time
答案
答案：C
题目分析：考查连词。句义：我一看见他我就认出了他，尽管我们已经分开十多年了。 A. as soon 短语不对，应该是：as soon as B. at once立刻，不是连词，不加句子 C. the instant 连词，一…就…D. the first time 连词，第一次，意思不对，所以C正确。