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

Jumping out of ____airplane at ten thousand feet is quite _____exciting experience.

A. /, the      B. /, an  C. an. an    D. the, the

Jumping out of ____airplane at ten thousand feet is quite _____exciting experience.

A. /, the   B. /, an  C. an. an D. the, the

Jumping out of_________airplane at ten thousand feet is quite_________exciting experience.

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

Jumping out of ____ airplane at ten thousand feet is quite ____ exciting experience.

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

 Jumping out of ____ airplane at ten thousand feet is quite _____ exciting experience.

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