Focus 3 Unit 5 Review

It is dangerous to swim here because of the _____   current which could pull you out to sea.

• calm

• fast

• heavy

• strong

Going kayaking on such a ____ -flowing river is exciting but it needs a lot of skill.

• calm

• long

• fast

• remote

North Keeling is such a _____ island that few people have ever been there.

• remote

• long

• calm

• low

The beach is so much bigger at_____tide that it takes ages to walk down to the water.

• remote

• low

• fast

• strong

It was such a _____sea that our boat hardly moved up and down at all.

• calm

• strong

• heavy

• fast

I can’t believe you slept ________the storm. The wind was really loud!

• away

• through

• along

It is important to develop ________ energy instead of depending on oil, gas and coal.

• returnable

• renewable

• reusable

It is obvious that climate _____ is happening, but not everyone agrees on the cause.

• turn

• exchange

• change

We were really scared when we ______ face to face with a bear in the forest.

• went

• came

• turned

Because of global ________ , storms are becoming more frequent and dangerous.

• heating

• changing

• warming