铁路货物装运形式有整车运输、零担运输和集装箱运输。
参考答案:对
下列关于合并心脏病的患者手术前准备的叙述,错误的是()
A.急性心肌炎除急症抢救外,手术推迟
B.风湿性心脏病的患者手术耐受力差
C.非发绀型先天性心脏病的患者手术耐受力好
D.发生心力衰竭的患者,最好在心力衰竭控制1个月后再手术
E.心肌梗死患者6个月后再手术
---What did Jack ask you just now?
--He wanted to know how long ________ when I reached the cinema.
A.had the film been on
B.the film had started
C.the film had lasted
D.had the film ended