问题
选择题
.—Did you feel ______when you saw the old man moving the big stone?
--Although he was over 70,_______ he was strong enough to move the heavy stone.
A．surprised, /
B．surprised, but
C．surprising, but
D．surprising, /
答案
答案：A
题目分析：句意：----当你看到老人搬大石头的时候你感到惊讶吗？----尽管他70多岁了但是他足够强壮搬起那块大石头。Surprising是指物吃惊的；surprised是指人做主语，使人吃惊的是，Although引导让步状语从句不能和but同时出现在句中。故选A