She has ________ her elderly parents for many years.A.looked aboutB.looked upC.looked worriedD.looked after
网友回答
D解析四个选项均为look构成的动词短语，但所表达的意思不同：look about四下环顾，仔细察看；look up仰望，(在词典、参考书等中)查寻；look worried看起来很忧虑，显得很着急；look after照顾，照看．这句意思是“她多年来一直照顾着年迈的父母”．