A319/320飞机所有乘务员座位都是背向机头方向。
参考答案：错
25. By taking the scientific development of his day one step ___, Jules Verne ____ the foundation of modern science fiction.
A．farther; layed
B．further; laied
C．farther; lied
D．further; laid
A．+→
B．→+
C．+→
D．→+
aking the scientific development of his day one step ___, Jules Verne ____ the foundation of modern science fiction.
+
→
→
+
+
→
→
+
