8
The companies are working together to create they hope will be the best means of transport in the 21st century.
A．which
B．that
C．what
D．who
下面两图是前苏联和新中国国民生产总值变化示意图，如果图中C＝G，那么，下列式子成立的是
A．B＝F
B．A＝E
C．D＝H
D．B＝H
