LW1 5. A Russian inventor has ________ a way to 3D print a house in 24 hours.

LW1 9. I prefer a hybrid to an electric car because of their greater autonomy. I mean, you don't want your battery to _____ far away from home and with no recharging nearby.

LW1 8. Many people believe the development of nanotechnology will ____ a revolution in society.

LW2. 10. ____ there will be human colonies on the Moon. (TIME)

LW2. 9. _____ for me to take control of my life. (COME)

LW2. 8. ________ nanotechnology will allow us to repair parts of our bodies. (EVERY))

LW1 1. We will only turn into a more enlightened species once we've learned to____ our differences and work together to improve our civilization.

LW1 3. It's always been difficult for Janet to _____ her ideas _____ in speech.

LW2 1. By this time next year I_____ college. (GRATUATED)

LW2. 6. I prefer cities to places _______ (BEATEN)

LW1 10. I've decided I will no longer _____ racism and intolerance.

LW2 3. The train ______. (LEAVES)

LW2 2. It is ______ about his future. (ESSENTIAL)