《2025年教与学课程同步讲练九年级英语全一册人教版》

六、语法填空
For thousands of years，we used animals such as horses to get from one place to another. Then，at the beginning of 25. the20th century，the invention of cars 26. changed（change）the way we moved around forever. It took only a few years for people 27. to make（make）the move from animals to cars，so the move from petrol（汽油）cars to driverless electric cars will be even 28. faster(fast).
Traffic 29. has created（create） huge environmental problems for years，so cities and towns around the world are looking for solutions.
Scientists 30. have invented（invent）driverless cars that run on electricity instead 31. of petrol. Computer scientists have developed software(软件)for transportation. If we put these inventions together，we could finally free 32. our（we）cities from traffic.
If there were more progress in transport technology, we wouldn't need to own 33. cars（car）anymore. Instead，we'd call a driverless car when necessary. It would take us where we wanted to go and we'd get another one to go home. Driverless electric cars can work 24 hours a day，34. so we wouldn't need so many car parks. Electricity is much cleaner than petrol，so the air would be cleaner，too.

答案： 25. the 26. changed 27. to make 28. faster 29. has created 30. have invented 31. of 32. our 33. cars 34. so