问题
选择题
--Sally is a middle school girl. She is in Class 6, Grade 7. How old is she?
--______[ ]
A. The thirteen.
B. Thirteenth.
C. Thirty.
D. Thirteen.
答案
答案:D
--Sally is a middle school girl. She is in Class 6, Grade 7. How old is she?
--______[ ]
A. The thirteen.
B. Thirteenth.
C. Thirty.
D. Thirteen.
答案:D