I have been doing some historical research.

我一直在进行史学研究。

I have been moved to write a few lines of verse.

我曾经被感动得写了几行诗。

I have been scrupulous about telling them the dangers.

我告诉他们这些危险是很讲良心的。

I have been on sick leave for seven months with depression.

我因患抑郁症已休了7个月的病假。

I have been a faithful reader of your newspaper for many years.

我是贵报多年来的忠实读者。

For the last twenty-three or twenty-four years I have been an agnostic.

在过去的23或24年的时间里我一直是一个不可知论者。

Dear Peter, I have been thinking about you so much during the past few days.

亲爱的彼得，在过去的几天中我一直深深思念着你。

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。

I have been convinced that the print media are more accurate and more reliable than television.

我一直深信印刷媒体比电视更准确、更可靠。

I have been throwing up.

我一直在呕吐。

I have been writing and rewriting it.

我一直在写，又重写。

How could I have been so stupid?

我怎么会这么傻？

I have been nominated to the committee.

我被任命为委员会委员。

I have been given charge of this class.

我受命负责这个班。

They understand what I have been through.

他们对我的遭遇很同情。

James and I have been out of touch for years.

我和詹姆斯已经多年没有联系了。

I have been known to faint at the sight of blood.

大家都知道，我看到血就会昏倒。

I have been picked out to represent the whole team.

我被挑选出来代表全队。

I have been a subscriber to Newsweek for many years.

我已是《新闻周刊》一名多年的订户。

This just proves what I have been saying for some time.

这恰好证实了我长久以来所说的。

My partner and I have been trying for a baby for two years.

我和我的配偶两年来一直试着生个孩子。

I have been fortunate enough to visit many parts of the world as a lecturer.

我很有福气，去过世界许多地方作演讲。

I have been an asthmatic from childhood and was never able to play any sports.

我从小就是个哮喘病人，从来不能参加任何体育运动。

I have been made to feel a social and psychological misfit for not wanting children.

因为不想要孩子，使我觉得自己在社交和心理上与他人格格不入。

I have been there to Greenhill fair.

我去过那里的格林希尔集市。

Peradventure I have been unwise.

也许我是不明智的。

I have been to South Africa.

我去过南非。

I have been to many famous lakes.

我去过很多著名的湖泊。

O, what a fool I have been!

啊，我真是个傻瓜！

I have been to the Bund.

我已经去过外滩了。