问题
选择题
Mrs. White _____ her wallet now, but she can’t ______ it.
A．is looking for; find
B．finds; look for
C．is looking for; finds
D．looks for; finding
答案
答案：A
题目分析：句意：怀特夫人正在找她的钱包，但是她找不到它。look for 寻找，强调动作过程;find 找到，强调结果。情态动词后加动词原形，结合句意故选A。