HOMES IN THE FUTURE In the future, technology will allow homes to be ‘smart’. There won’t be any housework to do because everyone might have robot helpers to clean the house and cook the meals. Automat...

1. What is the main idea of the passage? A. Smart devices in our future house 2. Who will do the housework? D. robot helpers will 3. Why won’t you need to set your alarm clocks? B. Because smart homes will do it. 4. When you have robots, you won’t have to ________. C. shop. 5. What does the word “They” refer to? B. robots