A:V22400 mol/L
B:1000V22.4 mol/L
C:V22.4 mol/L
D:V11.2 mol/L
参考词汇:farewell party, chocolates,orange juice, fresh fruit,keep in touch, take care
图中五角星旋转360°图形发生变化会吗?____(填”会“或者”不会“)