你多久上一次网用英语怎么写

How often do you go online

一次───once;你───you

He will explain it fully once and for all.───他将把它充分地解释一次就此了结.

Not once have the workers of our factory succeeded in inventing new machines, but many times.───我们厂的工人们成功地发明新机器已经不止一次了, 而是许多次了.

I took the hint and left at once.───我领会了暗示立即离开了.

Once you've given your word, don't try to back out.───一旦许下诺言, 就不要想翻悔.

Once people retire they automatically cease to be union members.───人们一旦退休就自动不再是工会会员.

She braced herself up and tried once more.───她鼓起勇气又试了一次.

The court laid the young thief under an obligation to report to the police station once a week.───法院强迫那个小偷每周向警察局报到一次.

Once you're stuck in deep snow, it's difficult to lever yourself out.───你一旦陷进深雪中, 那就很难出来.

Hear twice before you speak once.

Once on shore, we pray no more.

Once again there's been ferocious blood-letting in the township.

The earth rotates once a day.

If necessary I can come at once.