问题
选择题
— What can I do for you? — I want to buy two ____. |
A. box of apple B. boxes of apples C. boxes of apple D. box of apples |
答案
答案:B
— What can I do for you? — I want to buy two ____. |
A. box of apple B. boxes of apples C. boxes of apple D. box of apples |
答案:B