This was the first time I tried this technique, and it had come together better than I was expecting (See the tutorial on how to create these illustrations HERE).

这是我第一次尝试这个技术，而且图片的效果高于我的预期(查看怎样创建这类效果图的教程)。

youdao

This is my first day in summer camp. I learned a lot and I'm sure I will have a good time here.

这就是我夏令营的第一天，相信我能在这里学到很多知识，度过美好的时光。

youdao

I understand that it'll be your first time to this city and I'm your only friend here.

我知道这是你第一次来这座城市，而我是你在这里唯一的朋友。

youdao

Remember I talk those of you who were here the first time: this course is built like a spiral Everything is intra-connected, what I talked about in the first class is connected to what I'm going to talk about today, is going to be connected to lecture 19.

记得一开始我就跟你们说过：,这课程就像个螺旋,内部的一切都是相关的，第一节课讲到的内容,与今天要谈的课题有关，也和第19课有关。

哈佛公开课 - 幸福课课程节选

The prominent immigration rights activist has routinely visited immigration offices on the behalf of others, "but this is the first time I have been here for my own mother", she said.

CNN: STORY HIGHLIGHTS

This is the first time I've been here in 18 years.

WHITEHOUSE: President Obama Speaks After Bilateral Meeting with President Yudhoyono of Indonesia | The White House

"This is the first time I've gotten champagne after shopping here, " he says happily.

FORBES: He Stoops to Conquer