1. work out
Today we are going to learn “work out”. If you work out, you do physical exercises in order to make your body fit and strong.
(1). I’m so tired from working out all afternoon.
(2). Work out at a gym or swim twice a week, and you will build a healthy body.
2. shut down
Another phrase is “shut down”. If a factory or business shuts down or if someone shuts it down, work there stops or it is no longer in business.
(1). It is required by law to shut down banks which it regards as chronically short of capital.
(2). If they violate the law, their party will be shut down.