Match the questions with the correct answers

Grammar
a. Match the questions with the correct answers.
What technology will we be using to make food
in 20 years?
2. What technology will we be using to make
video calls in 20 years?
3 What technology will we be using in our free
fime in 20 years?
4. What technology will we be using to keep in contact
with our friends in 20 years?
5. What technology will we be using to travel
in 20 years?
B.
A. We'll be making video calls on digital walls.
B. We'll bo using 3D printers to make food
C. We'll be using drones to take photos from the sky.
D. We'll be playing virtual reality games in our free time.
E. We'll be Iraveling by self-driving car
F. We'll be communicating with other people on
smart watches.
6. What technology will we be using to take
photos in 20 years?