Before you begin speaking, take a deep breath, smile at your listeners, and then go on.
在你开始演讲之前，深呼吸，对你的听众微笑，然后继续。
Show your listeners that you're excited by smiling before you begin and throughout the speech.
在你开始演讲之前以及整个演讲过程中微笑，让你的听众知道你很兴奋。
Some caveats before you begin.
在开始之前，要注意几点。
Before you begin, ensure you have.
在开始之前，确信您已经。
Do some speech exercises before you begin.
在开始之前一定要做演讲练习。
Take a few deep breathes before you begin.
开始之前进行几次深呼吸。
Download the article source before you begin.
在开始之前，请下载这篇文章的源代码。
Start this process, before you begin reading.
阅读前，开始这个步骤。
Set out all your ingredients before you begin to cook.
开始烹调之前准备好所有要用的材料。
Autocommands can be useful even before you begin editing.
在您开始编辑之前，自动命令也是很有用的。
Before you begin the installation, check that you have.
在开始安装之前，检查是否满足以下条件。
Before you begin, you must have installed and configured.
在开始之前，必须安装和配置以下软件。
Before you begin, choose a framework that your team agrees upon.
在开始编写测试之前，请选择一个小组公认的框架。
To follow the example scenario, follow these steps before you begin.
要跟随示例场景，请在开始前执行下列步骤。
You don't need to know every detail of the process before you begin.
开始之前你无需知道过程中的每个细节。
Perhaps eating a big salad before you begin baking is a good idea.
在开始烘培前吃份大号沙拉也许是个好办法。
Tell the end-user team to identify such a person before you begin work.
告诉最终用户团队在你们开始工作之前确定这样一个人。
Before you begin processing sound files, download and install SoX.
在开始处理声音文件之前，下载并安装SoX。
Therefore, before you begin this next step, make sure you can see them.
所以在开始下面的步骤之前，务必确保能够看到它们。
Before you begin, you need to download the Business Events project.
开始之前，您需要下载这个BusinessEvents项目。
Before you begin, however, you need to define the base Command interface.
然而在您开始以前，您需要定义基础Command接口。
Make sure you have a large box and plenty of folders before you begin.
在开始之前确保你有一个大盒子和足够的文件夹。
Before you begin writing your business plan, consider four core questions.
在开始制定你的商业计划之前，你需要考虑以下四个重要的问题。
Before you begin a job search consider where you stand from a legal perspective.
在你开始忙着找工作之前，先从法律的角度来考虑下你目前的状况。
Before you begin coding, however, you need to set up your development environment.
在开始编写代码之前，您需要先建立开发环境。
Before you begin, make sure you have the necessary components to follow along.
在开始之前，确保拥有必要的组件。
Much of the detailed requirements documentation should be completed before you begin.
在开始进行相应的工作前，应该完成很多详细的需求文档。
Before you begin, it's worthwhile to understand the example application you'll build.
在开始之前，有必要先理解您将构建的示例应用程序。
Before you begin, it's worthwhile to understand the example application you'll build.
在开始之前，有必要先理解您将构建的示例应用程序。
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