put

all your eggs in one basket

out feelers

·your feet up

·your finger on sth.

·your foot down

·sb.’s heads together

·your money where your mouth is

·your neck on the line

·sth. in motion

·two and two together

孤注一掷

随口提议来测试他人的反应

坐下来，放轻松

掌握某件事情的重点

运用个人特权阴止某事

共同策划

言行一致(通常指付钱)

以个人做担保

开始运作;处理

发现两件独立事件的关联