A plant-based automobile fuel has just become available in Ternland.

　　一種基于植物的汽車燃料剛剛在 Ternland 上市。

　　Some of the brightest inventors converge at these automobile conventions.

　　這些汽車會議云集了一些最優(yōu)秀的發(fā)明家。

　　Some pessimistic experts feel that the automobile is bound to fall into disuse.

　　一些悲觀的專家認為，汽車注定會被廢棄。