The only way on Earth to multiply happiness is to divide it.

There is no distance on this earth as far away as yesterday.

What on earth did you take me for?

What on earth are you talking about?

If it were not for air, we could not live on the earth.

We think nuclear weapons will destroy our earth.

Mars is all the more interesting for its close resemblance to our Earth.

The surface of the earth rose due to the volcanic activity.

What on earth do you want six copies of the same book for?

Were the earth to stop revolving, what do you suppose would happen?

If we were to live on the moon, how large would the earth look?

If UFOs were to attack the earth, what would become of us?

Pollution is damaging our earth.

If it is seen from a spaceship, the earth looks blue.

Seen from a spacecraft, the earth looks blue.

Seen from space, the earth is very beautiful.

What on earth is the problem?

What on earth are you doing here?

Why on earth are you here?

Why on earth did you sell your newly-built house?

What on earth is the matter?

What on earth are you doing in my room?

Why on earth did you sell your newly built house?

Where on earth did you meet him?

How on earth did you know that?

How on earth can we restore our youth?

What on earth are you doing?

It used to be thought that the earth was flat.

Did you feel the earth shake last night?

If it were not for the sun, there would be no life on the earth.

If it were not for the sun, no living creatures could exist on the earth.

If it were not for water, no one could live on earth.

If it were not for water, there would be no life on the earth.

Mark is the salt of the earth, so he can be trusted with a secret.

It's no use on earth.

So there is a magnetic field around earth.

The child believes that the earth is flat.

The satellite made 10 orbits of the earth.

The spaceship was never to return to Earth.

The place became a hell on earth.

Zen's latest mission is to save the Earth from ecological destruction at the hands of a plant-destroying madman.

The space shuttle informs us about the earth, too.

When one has a wonderful dream, one doesn't wish to come down to earth.

For world peace, therefore, we must develop the consciousness that we are all one people of planet Earth through continual international cultural and economic exchange.

However, we can be people of the earth.

What on earth are you doing in such a lonely place?

Where on earth do you suppose she is going in the dead of night?

Where on earth can he have gone off to at this time of day?

Columbus argued that the earth was round.

Columbus believed that the earth was round.

We have all been talking about tomorrow; now let's come down to earth and talk about today.

Copernicus taught that the earth moves around the sun.

Copernicus proposed the idea that the Earth travels around the Sun.

This earth is moist owing to the recent rain.

The sole equality on earth is death.

The day will come when I cease to be on this earth.

There is nothing on earth that is not affected by the sun.

This fact shows that the earth goes round the sun.

Where on earth was I?

Galileo argued that the earth moves.

Dinosaurs used to rule the earth.

It was once believed that the earth was the center of the universe.

I'd like a doll, a new bicycle.....and peace on earth!

Many kinds of animals have vanished from the earth.

Who on earth are you?

What on earth are you thinking about?

What on earth did you put it on the menu for?

Why on earth did you take him to the station?

Why on earth did you resist taking medicine?

How on earth did you get into our room?

How on earth did you get it?

Why on earth did you give him such a name?

Where on earth did you get that hat?

Why on earth did you do that?

I think that actress is one of the most beautiful women on earth.

Did you feel the earth move?

What on Earth is this?

The whale is the largest animal on the earth.

Marriages are made in heaven and consummated on earth.

Seen from the moon, the earth looks like a ball.

The gravity of the moon is one-sixth of that of the earth.

The moon goes round the earth once a month.

The moon is distant from the earth.

The moon revolves around the earth.

The moon moves around the earth.

The moon is a satellite of the earth.

We should be the last people on earth to approve of the use of atomic energy for military purposes.

Strictly speaking, the earth is not round.

Today our artificial satellites are revolving around the earth.

A person won't remain long in business if he does not come down to earth and think business.

The ancients believed the earth was flat.

Light travels around the earth seven and a half times a second.

What should we do to protect the beautiful earth from pollution?

The United Nations makes efforts to keep the earth in a state of peace.

Did you feel the earth shake just now?

By the end of the century, the earth will have experienced a dramatic increase in temperature.

It brought me down to earth.

Where on earth did you go last night?

Industrial wastes pollute the earth.

We want to leave our descendants a clean and green earth.

As far as we know, the earth is the only planet to have oceans.