will we use drones to deliver packages?
yes, we will
no,we won't
In the future ,there will be ....... to go to school
hoverboards
Will we use VR headsets to visit places ?
yes, we will
no, we won't
In the future ,there will be .......
artificial intelligence
will we have hologram teachers ?
yes , we will
no, we won't
In the future ,there ......... 3D printers in each school
will be
won't be
In the future ,there .......... real food
will be
won't be
There will be an ............. in each house
wireless controller
game console
AI speaker
In the future ,there won't be ....... at school
teachers
In the future ,there will be .......
robotic dogs