SEC1_UNIT1EX.P1

Tourism is ......... when we protect tourist places.

• crowded

• sustainable

• unique

• noisy

Village people build their houses with local ......... .

• tourists

• environments

• animals

• materials

There are very few of these kinds of turtles now, they are ...................

• safe

• isolated

• endangered

• dangerous

The beach was really ........., so we couldn’t find a place to sit.

• beautiful

• exotic

• crowded

• isolated

....... is a type of holiday that helps local people and doesn’t damage the natural
environment.

• Echo

• Ecotourism

• Ecosystem

• Ecology

Don’t ......... over the balcony: you might fall.

• bean

• talk

• loan

• lean

The food is very.......... I need water.

• spicy

• cold

• space

• dirty

If you fill a balloon with water, it will ......... up.

• spill

• spell

• swell

• well

That sort of extreme diet is not ......... over a long period.

• spicy

• swell

• sustain

• sustainable

The tourist industry has had a big ......... on the local town.

• impact

• damage

• destroy

• affect