问题
选择题
He _________his friend in the crowd at the first sight and called out his name.
A．spotted
B．watched
C．observed
D．glared
答案
答案：A
考查词义辨析。spotted认出，watched 观看，observed 观察，glared怒视，句意:他在人群中一眼就认出了他的朋友并喊出了他的名字。故选A。