I've found a friendly guide here and yesterday I was shown around the city.

我在这里找到了一位很友好的导游，昨天他带我游览了这座城市。

youdao

Yesterday I was in the grocery store.

昨天我在杂货店。

youdao

Yesterday I was surprised to see Mary using that washing machine you were going to throw away.

昨天我很惊讶地看到玛丽在用你要扔掉的那台洗衣机。

youdao

"It actually happened to me yesterday, I was at a job fair, that was the first thing out of the recruiter's mouth: 'oh,you have such an impressive resume,'" "And I don't want to dummy myself down so I put exactly what I have done and what I have achieved and what my titles were.

VOA: standard.2010.07.28

I was checking the web yesterday and I found a new book about Machiavelli, which none of these every fail to surprise me.

我昨天上网查了一下,发现一本谈马奇亚维利的新书，内容并无让我感到太惊奇之处。

耶鲁公开课 - 政治哲学导论课程节选

I was just yesterday in London and people like to gossip about things like that.

我昨天在伦敦,发现人们也喜欢八卦这样的事情

耶鲁公开课 - 金融市场课程节选

Now, I just met with some Gold Star families, and yesterday I was at Walter Reed.

WHITEHOUSE: Ending the War, Saluting the Troops

Yesterday I was able to announce a meeting, and then once another one had been scheduled was able to follow up with another announcement.

WHITEHOUSE: Press Briefing

Yesterday I was at a pedicure studio and while the lady in charge was poking around at my feet I thought how very little I envied her for her job.

FORBES: Why You Need To Love Your Job