more than twenty people were killed in the a_____ ,including two foreigners.she worksshe works as a v_____ for Green Peacethere are many d_____ between the two language
问题描述：
more than twenty people were killed in the a_____ ,including two foreigners.she works
she works as a v_____ for Green Peace
there are many d_____ between the two language
答
volunteer
differences
答
accident
volunteer
differences
答
accident；
volunteer；
differences