Complete the sentences with the correct form of the words in brackets. Add extra words were necessary. Write the sentences in your notebook.

1. You ......... (get/soak) unless you take an umbrella.
2. The world population was six billion ......... (turn/twenty-first) century.
3. When you are studying till 4 a.m., you .........(be/bound/feel) exhausted the next day.
4. People thought that the use of robots .......... (do/job) such as cleaning and cooking. But there's still a long way to go.
5. By the end of this month, they ......... (fight/control) of the company for two years.
6. My uncle had signed a contract and ......... (be/open) an ice cream parlour when his business partner backed out.