问题
选择题
—How could you________ my mother so easily in the crowd?
—Because she stood out in her red dress.
A．pick up
B．pick out
C．take up
D．take out
答案
答案：B
考查短语辨析。A捡起，无意中学会，恢复，用车接，接受信号；B辨认出；挑选出；C占据，从事于，开始做；D取出，拿出。结合句意可知B正确。句意：—你怎么能在人群众如此容易地辨认出你的妈妈？—因为她穿着红色的衣服很显眼。