把216朵鲜花平均放在4个花盆里，每个花盆有多少朵鲜花？
216÷4=54（朵）；
答：平均每个盆里有54朵鲜花．
We have pleasure in advising that a（）was established in your favour through Bank of China.
A．confirmed credit
B．contract
C．way bill
D．packing list
践土之盟
