问题
选择题
Usually, there are fireworks ________ the evening ________ December 31st.[ ]
A. in, on
B. on, on
C. on, of
D. in, of
答案
答案:C
Usually, there are fireworks ________ the evening ________ December 31st.[ ]
A. in, on
B. on, on
C. on, of
D. in, of
答案:C