同型转换 he joined the army two years ago.he(

问题描述:

同型转换 he joined the army two years ago.he(
同型转换 he joined the army two years ago.he( ) ( ) ( )the army for two years.it is( )( )since he( )the army

has been in
two years joined保证正确率有问题可以继续提问哦请采纳