英语讲课中的开始怎么说
时间：
在英语讲课中，通常可以使用以下表达来开始讲课：
Good morning/afternoon/evening, everyone.
Welcome to today's lecture.
Before we begin, let's go over the agenda for today.
Let's get started.
I'd pke to start by discussing [topic].
Today we'll be covering [topic].
例如：
Good morning, everyone. Welcome to today's lecture on the history of modern art. Before we begin, let's go over the agenda for today. We'll be starting with the Impressionist movement and then moving on to the post-Impressionist period.
或者：
Let's get started. Today we'll be covering the basics of calculus. I'd pke to start by discussing the concept of pmits.
希望这些建议对你有所帮助。
Good morning/afternoon/evening, everyone.
Welcome to today's lecture.
Before we begin, let's go over the agenda for today.
Let's get started.
I'd pke to start by discussing [topic].
Today we'll be covering [topic].
例如：
Good morning, everyone. Welcome to today's lecture on the history of modern art. Before we begin, let's go over the agenda for today. We'll be starting with the Impressionist movement and then moving on to the post-Impressionist period.
或者：
Let's get started. Today we'll be covering the basics of calculus. I'd pke to start by discussing the concept of pmits.
希望这些建议对你有所帮助。