What is the translation of " 它们开始 " in English?

• they start
• they begin
• they started
• they began

Examples of using 它们开始 in Chinese and their translations into English

我们与许多公司合作，因为它们开始整合3D制造。
We partnering with a number of companies as they begin incorporating 3D manufacturing.

它们开始于美国，结束于美国。
They started with the world, and they ended up in the United States.

它们开始一起生活。
They began to live together.

它们开始圆形的移动--因为现在没有地方可以去。
They started moving round and round- because now there was nowhere to go.

然后它们开始进化。
Then, they began to develop.

期癌症仍处于它们开始时的“位置”。
Stage 0 Cancers are still located in“the place” they started.

它们开始收集军用物资并动员军队。
They began the collection of military supplies and the mobilization of troops.

然后它们开始进化。
So they began to evolve.

于是它们开始一起生活。
And so they began to live together.

一旦它们处于激活阶段，它们开始产生这种癌症。
Once they were in their active period, however, they began growing cancer.

这些野鸡可能已经逃离或被释放，它们开始繁殖。
The birds may have escaped or were set free, and they began to breed.

让它们开始学习良好的习惯。
Start right now teaching the good habits.

它们开始于美国，结束于美国。
It starts in VN and ends in the US.

尤其是当它们开始成熟的时候。
Especially when we are starting out in adulthood.

它们便开始做准备了…….
I began to prepare….

经过一段时间，它们开始让我感觉合情合理.
After some time it began to make sense to me.

然后它们开始繁殖。
And it started to reproduce.

你会注意到它们开始变小了。
You may notice they are starting to get smaller.

今年3月，它们开始详细绘图。
By March, they had begun detailed mapping.

然后它们开始繁殖。
Then it started reproducing.

它们开始于戴维?
Starting with David?

枪声响了，它们开始跑了。
The gun sounded and we started running.

它们便开始做准备了…….
So I began to prepare….

最后，它们开始看起来像初秋。
It is beginning to look like Autumn.

它们开始于戴维?
Did it start with Davey?

它们开始忙碌起来….
It started getting busy….

约3个月后，它们才开始有能力走来走去。
But about three weeks later, you just kind of started walking.

你会注意到它们开始变小了。
You will notice they have started getting smaller.

它们开始于美国，结束于美国。
It starts in Ireland and ends in the United States.

并且它们很快开始多样化。
We very quickly started to diversify.