19

There is a legendary monster that people say lives in the deep Loch Ness lake in the north of Scotland. It is called the Loch Ness Monster, or “Nessie” for short. It looks like a dinosaur, with a small head on a long neck and humps on its back. People first ………………… Nessie in 1933.

SEE

20

Since then, there………………… many sightings and a few photographs. Now, scientists from New Zealand will use a special technique to see if there really is a Loch Ness Monster.

BE

21

A research team will try to find some of Nessie’s DNA. Professor Gemmell said this ………………… if the monster really existed or not.

SHOW

22

The Earth is moving around the Sun at about 1,800 kilometers a minute. However, there ………………… anything close by to show this.

NOT BE

23

When………………… in a car, you see nearby bushes and building rushing by, but mountains in the distance don't seem to move at all.

TRAVEL

24

If we had other satellites close by along the route of Earth's orbit, we'd see how fast we are going. But the stars are like the mountains, too far away to help………………… judge our speed.

WE