Technology ___________(allow) homes in the future to be “smart.”

Appliances _________(communicate) with each other—and with you.

Your stove, for instance, _________(tell) you when your food is cooked and ready to eat.

Refrigerators ________(suggest) recipes based on food items you already have.

Futurologists predict that many homes ________(have) robots in the future.

Sociable robots ________(be) able to show feelings with their faces, just like humans.

These robots _______(do) work around the house such as cooking and cleaning.

Food supplies will decrease, then people ________(not have) enough food to eat.

In the future, there ________(be) less

drinking water, so we have to save it!

I hope there _______(be) fewer environmental problems in the future!