当大家欣赏焰火表演的时候，自己在空空的教室中做雅思模拟题。
When my friends were watching fireworks performance I was taking the IELTS mock test alone.
对于模拟时少见的盆花类焰火，也进行了分类和详细讨论。
For the bow-like fireworks, though is not common, is also classified and discussed in detail.
对于模拟时少见的盆花类焰火，也进行了分类和详细讨论。
For the bow-like fireworks, though is not common, is also classified and discussed in detail.
应用推荐