问题
选择题
Mr Green is ______ father.
[ ]
A. Lucy and Lily
B. Lucy's and Lily
C. Lucy and Lily's
D. Lucy's and Lily's
答案
答案:C
Mr Green is ______ father.
[ ]
A. Lucy and Lily
B. Lucy's and Lily
C. Lucy and Lily's
D. Lucy's and Lily's
答案:C