问题
选择题
Jack is__________years old. Today is his__________birthday. [ ]
A. nine, nine
B. ninth, ninth
C. ninth, nine
D. nine, ninth
答案
答案:D
Jack is__________years old. Today is his__________birthday. [ ]
A. nine, nine
B. ninth, ninth
C. ninth, nine
D. nine, ninth
答案:D