We may have been doing him an injustice. This work is good.

我们可能冤枉他了。这工作干得不错。

I have been doing some historical research.

我一直在进行史学研究。

The car must have been doing at least 100 miles an hour.

这车速肯定每小时至少100英里。

Biological systems have been doing this for billions of years.

生物系统亿万年来都在这样做。

I have been doing community service work in Oakland for the past several years.

过去几年里我一直在奥克兰做社区服务工作。

What does the author say we humans have been doing to chimps?

作者说我们人类对黑猩猩做了什么？

That is effectively what humans have been doing to our closest relatives -chimps .

实际上是人类一直也是这么对待近亲黑猩猩的。

One of the concrete ways people have been doing this is by cleaning up polluted habitat areas and then replanting native flowers that humming birds feed on.

人们一直以来采取的保护蜂鸟栖息地的具体措施之一是清理受到污染的栖息地，然后重栽蜂鸟赖以生存的花草。

We have been doing it for years.

我们多年来一直在做这个。

Many have been doing so.

许多新兴市场国家也就是这么做的。

We can do what we have been doing.

我们也可以一如既往，旧调重弹。

Perhaps, lately, we have been doing too much.

但以最近的情况来看，我们可能已经做得太多。

Companies have been doing more with fewer hands.

公司目前用更少的人完成更多的工作。

I have been doing business in China for 25 years.

我已经在中国做了25的生意。

If you're a gamer, this is what you have been doing.

如果你曾是个玩家，这就是你打游戏的意义。

I have been doing this job now for nearly five years.

我担任此职务现已将近五年。

Did I mention women have been doing this for centuries?

我是否提到过女性已经这样持续做了好多世纪了？

That is what we have been doing and we will continue to do so.

以前我们是这样做的，现在是这样，将来还会继续这么做。

That's what we have been doing and what we will continue to do.

我们一直这样做，今后将继续这样做。

Several countries in Europe have been doing well for some years.

在过去的几年里，一些欧洲国家的情况已经有所好转。

Administrators have been doing what they can to speed up payouts.

管理者一直都在全力以赴加快支付赔款。

Many of our clients have been doing very well on this quoted price.

我们的许多客户在这个报价上都做得很好。

Someone, other than Lady Luck, must have been doing something right.

除了幸运女神外，一定有些人一直在做些正确的事。

Numerous smaller access providers have been doing so for quite a while.

许多较小的接入服务提供商这么干已经有一阵子了。

But I continue to experiment and have been doing so since the early 90s.

但我还在继续试验，从90年代早期就开始。

I just wish you would not interfere with me so much as you have been doing.

我只是希望你不要像以前那样妨碍我。