关于孩子的英语诗句(【114.SAT句子提升'scost)

1.【114.SAT句子提升'scost

1、which have increased five percent during the first three months of this year after fallingwhich 引导的定语从句用了现在完成时，表示头三个月增长5%，还有可能继续增长，很贴切.2、with a five percent increase during the first three months of this year after having fallen仅表示增长 5%的概念，five percent 作前置定语是否要改成 five-percent？另外 after falling 和after having fallen 没有多大区别，因为介词 after 已经表达了动作的完成.。