B超与CT可对结肠癌的腹部内脏侵犯情况进行评估。()
参考答案:对
直肠癌从肉眼上分为()
A.溃疡型
B.隆起型
C.肿块型
D.腔块型
E.隐型
—Can I call you back at two o'clock this afternoon?
—I'm sorry, but by then I______ to Beijing. How about five?[ ]
A. fly
B. will fly
C. will be flying
D. am flying