Tom was very happy to be the owner of a(n) ______ car.

A．red expensive Japanese sports

B．expensive red Japanese sports

C．Japanese expensive red sports

D．expensive red sports Japanese

如图所示的甲、乙两个电路中，开关闭合后，电线燃烧起来。分析产生现象的原因：

（1）甲电路中电线燃烧起来的原因是                       使电路中电流过大；

（2）乙电路中电线燃烧起来的原因是                       使电路中电流过大。