问题
选择题
We have bought two _____ for the party. [ ]
A. box of apple
B. boxes of apples
C. box of apples
D. boxes of apple
答案
答案:B
We have bought two _____ for the party. [ ]
A. box of apple
B. boxes of apples
C. box of apples
D. boxes of apple
答案:B