现阶段我国土地利用总体规划的编制工作应遵循的原则是( )。

A．目的性原则

B．因地制宜原则

C．综合效益原则

D．公平性原则

E．系统协调原则

________left before the deadline, it doesn't seem likely that John will finish the job.

A．Though such a short time

B．Because such a short time

C．With such a short time

D．As such a short time