Lily’smotheristoobusy
来源:语文精选馆 2.37W
问题详情:
Lily’s mother is too busy _______ housework _________ her with her homework.
A. to do; helping B. doing; helping C. to do; to help D. doing; to help
【回答】
D
【解析】句意:莉莉的母亲太忙于做家务而无法帮助她做作业。be busy doing sth忙于做某事,too+形容词/副词+to do sth“太……而不能做某事”,故选D。
知识点:固定句型
题型:选择题