日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

We work together to achieve our common purpose: ____ world that is safer, cleaner and healthier than ____ one we founded.

    A. the; the      B. a; 不填       C. a; the       D. the; 不填

We work together to achieve our common purpose: _________world that is safer, cleaner and healthier than ________ one we found.

A. the; the          B. a; /              C. a; the             D. the; /

We work together to achieve our common purpose:____ world that is safer, cleaner and healthier than ____ one we are living in．

　 A．the; the　　 B．a(chǎn); /　　　　　 C．a(chǎn); the　　　　　 　　　　 D．the; /

We work together to achieve our common purpose: _________world that is safer, cleaner and healthier than ________ one we found.

We work together to achieve our common purpose：_________world that is safer, cleaner and healthier than         one we found．

A. the；the                 B. a；不填                   C. a；the                          D. the；不填

We work together to achieve our common purpose：_________world that is safer, cleaner and healthier than         one we found．

A. the；the               B. a；不填               C. a；the                    D. the；不填

We work together to achieve our common purpose： ______ world that is safer, cleaner and healthier than______ one we found．

A．the；the        B．a(chǎn)；不填       C．a(chǎn)；the      D．the；不填