Choose the best answer a, b, c or d to complete the sentence. 1. Many people are interested in living ________ the planet Mars. a. in b. on c. at d. by 2. Will robots look ________ the elderly and children? a. for b. at c. into d. after 3. In the future, we’ll live in a hi-tech house on ________. a. moon b. a moon c. an moon d. the moon 4. There will be a helicopter on the roof ________ I can fly to school. a. so that b. although c. because d. in order 5. A smart ________ will keep track of your food stocks and suggest recipes based on food items you already have. a. television b.fridge c. dishwasher d. clock 6. We ________ have flying cars in 2050, so there will probably be fewer cars on our roads. a. can b.should c. must d. might 7. A trip to Mars sounds amazing, ________ I would not like to live there! a. but b.so c. and d. because 8. People ________ on Mars someday, but it is too expensive to travel there now. a. live b.are living c. will live d. have lived 9. ________ will your future house be? - I’m not sure. It might be in the mountains. a. What type b.What c. Where d. How far 10. ‘The car of the future will probably run on water.’ ‘________’ a. Good job! b.How fantastic! c. Good idea! d. Well done!