— Let's go on a camp if it _____ this weekend, Jimmy!

— But nobody knows if it _____.[ ]

A. is fine; rain

B. will be fine; rains

C. will be fine; will rain

D. is fine; will rain

一患者核素心肌灌注显像提示前壁固定性放射性缺损，FDG心肌代谢显像前壁摄取基本正常。比较合适的诊断是（）

A.前壁心肌梗死

B.前壁心肌缺血

C.前壁心肌梗死

D.前壁心肌明显缺血伴"冬眠"心肌

E.前壁心肌明显缺血伴"顿抑"心肌