Let's begin now .
现在让我们开始吧。
But let us begin.
但是，让我们开始吧。
But," he said, "let us begin."
但是，让我们开始吧”!
Time is wasting ; let us get started.
时间在白白过去，让我们开始吧。
Hokutomaru: The semifinal. Let's mix it up!
北斗丸：半决赛了。让我们开始吧！
Our course has been determined. Now let us proceed.
方针已经决定了,现在就让我们开始吧!。
Let's pitch into the work at once.
让我们马上开始干吧。
Let's start to build our house!
让我们开始建房子吧！
Now, let's play football.
现在让我们开始踢球吧。
Let's begin the work .
让我们开始工作吧。
Let's get to work, class!
让我们开始上课吧，同学们！
Let's get to it because I'm not getting any younger.
让我们开始干吧，时不我待啊?。
Let's start our lesson now, I have an itch to exert myself.
让我们现在就开始吧，我已经等不及了。
Sit down, Robbie. Let's get to work.
坐下来 ，Robbie， 让我们开始做功课吧。
OK, let's start with the 19th.
好，让我们从19号开始说起吧。
Let us begin a new chapter.
让我们开始讲新的一章吧。
Stop talking, let's get down to work!
别聊天了，让我们开始干正事吧!
Who needs sleep? Let the party begin!
现在谁还要睡觉? 让我们开始欢乐吧！