I think we should go back to first principles.
我认为我们应该回到基本原则上。
The money will go towards a new school building.
这笔资金将用于修建新校舍。
He had to go to the hospital for treatment.
他不得不去医院接受治疗。
Was going to college a good preparation for your career?
上大学是否为你的`事业打下了良好基础？
How long can a human being go without sleep?
人不睡觉能活多久？
50 should be enough to be going on with.
50英镑该够应付一时半会儿的了。