必要的例句大全

Prices may vary so it's well worth shopping around before you buy.

价格可能会有高有低，所以在买之前很有必要货比三家。

Integrating the kids with the community, finding them a role, is essential.

使孩子融入社区并为他们找到某个角色非常必要。

I think one's got to consider all the possibilities.

我认为有必要考虑到各种可能性。

I don'tsee it as my duty to take sides.

我认为我没必要非得向着一方。

Before you go near a stockbroker, do your homework.

找股票经纪人之前，先要做好必要的准备工作。

"We will take the necessary steps," she said sternly.

“我们将采取必要措施，”她厉声说道。

There'sno need for that kind of language in this magazine.

这份杂志没必要出现那种语言。

We are willing to authorize the president to use force if necessary.

我们愿意授权总统在必要的时候使用武力。

"I have never knowingly exposed any patient to needless risks," he said.

他说：“我从未故意将任何病人置于不必要的风险境地。”

Why do we pay to overheat pubs and hotels?

为什么我们要为酒吧和宾馆不必要的暖气开支买单呢？

You don't have to get dressed up for this party.

你没必要为这次聚会而着盛装。

They will be concerned to cut back expenditure on unnecessary items.

他们将会考虑削减不必要的开销。

I think we need to go away and think about this.

我认为我们有必要走开一下去考虑这件事。

There needs to be a properly informed public debate.

有必要让公众在充分知情的状况下展开辩论。

The barbaric slaughter of whales is unnecessary and inhuman.

对鲸的野蛮屠杀既不必要也不人道。

Consequently, It is very significant to study the mechanism that bilirubin damage central nerve system.

因此，有必要研究胆红素对神经系统的损伤机理。

So it is necessary to research its reservoir engineering theory and production performance.

这使得深入研究水平井的油藏工程理论，准确把握其生产动态成为必要。

A fair profit is required but may be dependent on the level of investment.

合理的利润是必要的,但它也取决于投资水平.

Therefore, it is necessary to take a correct attitude towards sth.

因此有必要对某事采取正确的态度。

Sometimes it is necessary to say no.

有时候拒绝是必要的。