?做个决定吧

... Make up your mind．做个决定吧。 that''s all I need．我就要这些。 The view is great．景色多么漂亮! ...

?快下决心吧

... 下决心．测定 determine 快下决心吧 Make Up Your Mind 决定、下决心 decide ...

?作个决定吧

... You make me jump你下了我一跳 Make up your mind.作个决定吧 Make yourself at home就当在家一样 ...

?下决心吧

... Make It 成功 成就 达到预期目的 Make Up Your Mind 下决心吧 Try Out 选拔 预选 ...