I cannot for the life of me imagine why they want to leave.
我怎么也想象不出他們為什么要走。
Can you imagine what it must be like to lose your job after 20 years?
你能想象得出干了20年之后被辭退會是什么樣的滋味嗎？
I would imagine the job will take about two days.
我猜想這工作大概需要兩天左右的時間吧。
I can't imagine life without the children now.
我現在無法設想沒有了孩子們的生活。
I should imagine it will take about three hours.
我想得用差不多三個小時吧。