1. Spencer noticed the waves had made a chocolate bar (块) in his pocket soft. Could these waves be used to heat food?
    斯潘塞发现，这类电波将他口袋里的一块巧克力软化了。那末，这些无线电波可不可以用来加热食物呢？

2. Modest and soft-spoken, Agatha Muthoni Mbogo, 24, is hardly the image of a revolutionary.
    24岁的阿加莎·墨丹妮·姆波戈，为人谦虚，谈吐温柔，算不上是个革命者的形象，

3. I sat in a soft sofa.
    我坐在一个软沙发里.