V. Choose a suitable word from the box to fill in each blank in the passage send electricity because polluted might cookers place in 1. In the future, we will live (23) _____________________ amazing new homes. Our houses will use the sun or the wind 2. to make (24) ____________________. We won’t have (25) ___________________, dishwashers or washing machines. 3. We will have robots to cook our dinner and wash our clothes. We can surf Internet, (26) _______________ and receive 4. e – mails and order food from the markets without getting out of bed. We won’t have TVs or CD players (27) ________ 5. because we will have watches that play music, take pictures and tell time. Our cars (28) ___________________ not use 6. gas. They might use energy from air, water or plants. In the future, the air won’t be (29) ________________. Our world 7. will be a great (30) ___________________ to live in.