问题
选择题
-Will you go to the party with us?
-I'm not sure, I ___ go to visit my grandma with my cousin. [ ]
A. must
B. can
C. have to
D. may
答案
答案：D
搜题请搜索小程序“爱下问搜题”
-Will you go to the party with us?
-I'm not sure, I ___ go to visit my grandma with my cousin. [ ]
A. must
B. can
C. have to
D. may
答案：D