P 3 unit 2 grammar

Sigma 3 is about 20 light years from Earth, so the journey ______ 250 years

The hotel _____ about 2 years to build

In the fiture, we ______ larger spaceships. They ______ about 50 people

The first tourists ______ at the space hotel in less than 10 years from now

You ______ in suspended animation for the journey

At first, people ______ to and from the hotel in small spaceships

Tomorrow Galaxy ______ the Moon's orbit and you ______ the journey to Sigma 3

Holidays at the space hotel _____ expensive. A three-day holiday _____ about 2 million dollars

The new spaceships ______ and land at airports like normal planes

Robots ______ after us, because they don't grow old

The space hotel ______ like a huge bicycle wheel