It can scarcely be coincidence.

这决不可能是巧合。

It can be black, white or grey.

它可能是黑的、白的或灰的。

It can be difficult to ascertain the facts.

可能难以查明事实真相。

It can be difficult to find a good babysitter.

可能难以找到一个好的临时保姆。

Pop music doesn't have to be trash; it can be art.

流行音乐并不一定是劣质的东西，它可以是艺术。

It can take time and effort to match buyers and sellers.

匹配买主和卖主可能需要花费一些时间和精力。

We cannot measure pain directly. It can only be estimated.

我们无法直接测量疼痛的程度，只能估计。

It can be connected to a PC for the transfer of information.

它可以连接到个人电脑上进行信息转录。

It can be difficult to get spares for some older makes of car.

有些旧型号汽车可能不好买配件。

It can take many years to recover from the death of a loved one.

从失去亲人的痛苦中恢复过来可能要花很多年。

It can be useful to write a short summary of your argument first.

先把你的论点纲要写下来可能会有帮助。

What's your take on the new government? Do you think it can work?

你对新政府持什么态度？你认为它能行吗？

Don't kill yourself trying to get the work done by tomorrow. It can wait.

别为了赶着明天把事情干完而累坏身体。这事可以等一等嘛。

It can be done without following some absurd, off-the-wall investment strategy.

不遵从那一套荒唐愚蠢的投资策略也可以办得到。

Be very careful with this stuff, it can be dangerous if it isn't handled properly.

对这东西要小心，处理得不好可能会发生危险。

It can be embarrassing for children to tell complete strangers about such incidents.

让孩子们向素不相识的人讲述这样的事情可能是难为了他们。

Be aware of the terrible strain it can put on a child when you expect the best grades.

当你期盼最佳成绩时，要意识到这可能给孩子带来的可怕压力。

It can handle even the most complex graphic jobs, freeing up your computer for other tasks.

它甚至能处理最复杂的绘图事宜，使你的计算机腾出来完成其他任务。

The Pentagon has said it will give preference to companies with which it can do business electronically.

五角大楼已经宣布它将优先考虑能与之进行电子交易的公司。

It can go up and it can go down.

它可以上升也可以下降。

It can sell high.

这能以高价出卖。

It can be quite cold here in winter.

这里的冬天有时还真够冷的。

From here on, it can only get better.

从现在开始，情况只会变得更好。

I want to talk to you, but it can wait.

我想和你谈谈，但可以等会儿再说。

It can simply be left on the work surface.

把它放在操作台面上就行了。

TB is a serious illness, but it can be cured.

肺结核虽然是一种严重的疾病，但可治愈。

When people trash talk, it can motivate both teams.

当人们说脏话时，两方队伍都会受到激励。

It can be tough trying to juggle a career and a family.

要事业家庭两不误，有时会很艰难。

It can be difficult to get a group of people to cohere.

要使一群人做到彼此一条心有时候很困难。

The United States will do whatever it can to help Greece.

美国将尽一切所能帮助希腊。