问题补充:
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:
A. is looking for; find
B. finds; look for
C. is looking for; finds
D. looks for; finding
解析:句意:瓦特夫人现在正在寻找她的钱夹,但是她找不到了。第一句根据now可知这里应该用现在进行时,故排除BD;第二空强调找的结果,用find,can’t是情态动词,所以后跟动词原形,故选A。