开始干

• hop to it

例句

1. 好了，同志们，咱们开始干吧。
   Now, comrades, let's get to business.
2. 工作很多，咱们开始干吧。
   There's a lot to be done, so let's get cracking.
3. 母亲打发孩子们赶快去上学，然后就开始干起活来。
   The mother hustled the children off to school and started working.