decide on (或upon)

• • 决定要，就…做出决定，对…做出决议：

    She has decided on art as a career.

    她决定选择艺术为职业。

    I've decided on going there.

    我已经决定到那儿去。

  • 选定：

    I've decided on a new computer.

    我已经选定一种新计算机。

    Has the list of candidates been decided upon?

    候选人名单确定了吗?