一Canyougotoseeafilmwithusthisevening? 一Sorry,Ican’t.I
问题详情:
一Can you go to see a film with us this evening?
一 Sorry, I can’t. I_____ take care of my little brother at home because my mother is ill.
A. can B. may C. would D. have to
【回答】
D
知识点:情态动词
题型:选择题