问题补充:
16. —Who it be that is knocking at the door?
—It be Father, but I’m not sure.
A. can; must
B. can; may
C. must; can
D. may; must
答案:
A. can; must
(答案→)B. can; may
C. must; can
D. may; must
解析:可联系答案网客服索取此答案。
如果觉得《16. —Who it be that is knocking at the door? —It be Father but I’m not sure. A. can; mus》对你有帮助,请点赞、收藏,并留下你的观点哦!