Wecanneverexpect的精选

问题详情： Wecanneverexpect__________bluerskyunlesswecreate_______lesspollutedworld.A.a;a              B.a;the          C.the;a               D.the;the【回答】A知...

问题详情：Wecanneverexpect____bluerskyunlesswecreate_____lesspollutedworld． A．a；a   B．a；the   C．the；a D．the；the【回答】A知识点：冠词题型：选择题...