One should not only observe but also help.

In production, we demand not only quantity but also quality.

我们的产品不但要求数量多，而且要求质量高。

He studies classical literature , but also takes an interest in history.

他专攻古典文学, 旁及历史.

Not only you but also I am planning to go.

不仅有你,而且我也准备去.

Not only did he make a promise, but also he kept it.

他不仅作出了许诺, 而且履行了诺言.

She not only plays well, but also writes music.

她不仅很会演奏, 而且还会作曲.

Children's television not only entertains but also teaches.

儿童电视节目不仅有娱乐性而且还有教育意义。

Now turn the question around and start looking not for what you did wrong in the past, but for what you can do to make things better in the future.

现在换个角度考虑问题，开始不要去想你过去做错了什么，而考虑一下怎样才能日后做得更好。

But for being a little out at elbows, I should have bought this dress.

要不是手头有些紧的话, 我早就买下了这件衣服.

The sale was supposed to last for a week, but for all practical purposes it's over.

减价销售原来预料要持续一周, 然而实际上已经结束了.

But for now, she is in the grip of a blind, unfocused anger.

而现在，她陷入了一种无名的愤怒之中。

Spurs could have had several goals but for some brilliant saves from John Hallworth.

要不是约翰·霍尔沃思几次精彩的扑救，热刺队原本可以射进好几个球。

They go to the pubs not for the drink alone, but for the crack.

他们去酒馆不仅是为了喝酒，也是为了找乐子。

You may consider it useless, but for our customers it's an all-important sign of good service.

您也许会认为这样毫无用处，可是对于我们的客户而言，它却是优质服务的重要体现。

The house was silent but for the scraping of a branch on the slates.

这所房子寂静无声,只听见树枝刮擦着石板瓦吱吱作响.

I'd have been lost but for you.

要不是你，我就走迷路了。

But for your magic hand, I'd have long kicked the bucket.

要不是你妙手回春，我早就见阎王了。

He has many faults , but for all that I like him.

他有许多缺点,尽管如此, 我仍喜欢他.

But for the rain we should have had a pleasant journey.

要不是下雨,我们会有一次愉快的旅行.

But for me television is an escape.

但是对我而言，看电视是一种逃避的方法。

He tried to speak, but for once, his voice had left him.

他想说话，却一时语塞。