Exercise 1:
1. For many centuries people have tried to catch it.
2. The lake began to bubble and a huge animal came out of it.
3. Of course they haven't found it yet.
4. The lake is so deep and so dark.
5. Tourists from all over the world have visited Loch Ness.
Exercise 2:
1. Loch Ness is in Scotland.
2. Loch Ness is a lake.
3. Scientists examined the lake with underwater equipment.
