II. Complete the second sentence so that it means the same as the sentence before.
1. We make the air dirty because we use the car all the time.
=> If we use _____________________________________________________________
2. In the future, home robots can do all our housework.
=> In the future, home robots will ____________________________________________
3. She is interested in watching television.
=> She likes _____________________________________________________________
4. The Nile is the longest river in the world.
=> No river _______________________________________________________________
5.Remember to do your homework.
=>You must ______________________________________________________________