问题
选择题
These are ___________English books. They are on the desk. [ ]
A. Jack's and Lucy
B. Jack's and Lucy's
C. Jack and Lucy
D. Jack and Lucy's
答案
答案:B
These are ___________English books. They are on the desk. [ ]
A. Jack's and Lucy
B. Jack's and Lucy's
C. Jack and Lucy
D. Jack and Lucy's
答案:B