Please refer to Exercise B on page 89.

Put a tick next to statements that describe extreme sports.

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

____________ the same size

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

the top ____________ the mountain

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

____________ 32 degrees Celsius

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

____________ a desert

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

____________ freezing

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

____________ the planet

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

runs ____________

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

____________ sea level

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

____________ the years

Please refer to Exercise A on page 90.

Choose the correct preposition to complete the phrase.

____________ the water

Please refer to Exercise B on page 90.

Choose the correct answer.

River deep, mountain high!

From the top of the highest mountain to the bottom of the sea, the world is full of extremes. Let's take a look at some of the amazing ones.

With temperatures well ____________ freezing and very strong winds, a mountain top is an extreme place to be!

Please refer to Exercise B on page 90.

Choose the correct answer.

The tallest mountain ____________ the planet is, of course, Mount Everest.

Please refer to Exercise B on page 90.

Choose the correct answer.

Its peak rises 8,850 metres ____________ sea level.

Please refer to Exercise B on page 90.

Choose the correct answer.

____________ the years, 1,200 people have made the long, lonely climb to the top of Everest!

Please refer to Exercise B on page 90.

Choose the correct answer.

The Sahara Desert is in North Africa and is ____________ the same size as the USA!

Please refer to Exercise B on page 90.

Choose the correct answer.

With so much sun and very little rain, summer temperatures there are often ____________ 32⁰ Celsius. The hottest temperature ever recorded on earth was in the Sahara, when the temperature reached 58⁰ Celsius!

Please refer to Exercise B on page 90.

Choose the correct answer.

The Amazon is one of the longest rivers in the world. It begins in the mountains of Peru, goes ____________ South America and ends at the Atlantic Ocean. if you ever go on a journey to Amazon, be very careful!

Please refer to Exercise B on page 90.

Choose the correct answer.

As well as the lovely pink dolphins, there are also some horrible creatures ____________ the water, including flesh-eating piranha!

Please refer to Exercise C on page 90.

Match the word to make a collocation.

keep

Please refer to Exercise C on page 90.

Match the word to make a collocation.

do

Please refer to Exercise C on page 90.

Match the word to make a collocation.

get

Please refer to Exercise C on page 90.

Match the word to make a collocation.

go

Please refer to Exercise C on page 90.

Match the word to make a collocation.

save

Please refer to Exercise C on page 90.

Match the word to make a collocation.

go

Please refer to Exercise D on page 90.

Complete the sentence.

Everyone should ____________ their ____________ at school.

Please refer to Exercise D on page 90.

Complete the sentence.

You must wear a lifejacket when you're on a boat. It might ____________ your ____________.

Please refer to Exercise D on page 90.

Complete the sentence.

Try to ____________ if you are in a dangerous situation.

Please refer to Exercise D on page 90.

Complete the sentence.

Take a map with you. You don't want to ____________.

Please refer to Exercise D on page 90.

Complete the sentence.

Many people ____________ every year while out walking in the mountains.

Please refer to Exercise D on page 90.

Complete the sentence.

I'll ____________ to the Amazon next year when I've saved up enough money.

Please refer to Exercise A on page 91.

Indicate the verbs in the sentence.

All the passengers in the train crash were rescued, weren't they?

Please refer to Exercise A on page 91.

Indicate the verbs in the sentence.

The climbers haven't reached the summit yet, have they?

Please refer to Exercise B on page 91.

Complete the rule.

Question tags are short questions that we add at the ____________ of a sentence.

Please refer to Exercise B on page 91.

Complete the rule.

We use a(n) ____________ question tag with an affirmative sentence and a(n) ____________ question tag with a negative sentence.

Please refer to Exercise C on page 91.

Indicate the verb in the sentence.

Who climbed Mount Everest for the first time?

Please refer to Exercise C on page 91.

Indicate the verbs in the sentence.

Who will the rescue team try to find?

Please refer to Exercise D on page 91.

Who climbed Mount Everest for the first time?

In the sentence above, the word who asks about the object of the sentence.

Please refer to Exercise D on page 91.

Who climbed Mount Everest for the first time?

In the sentence above, the words are in the order that we usually use for statements.

Please refer to Exercise D on page 91.

Who will the rescue team try to find?

In the sentence above, the word who asks about the subject of the sentence.

Please refer to Exercise D on page 91.

Who will the rescue team try to find?

In the sentence above, the words are in the order we usually use for statements.

Please refer to Exercise E on page 91.

Match the sentence with one use of negative questions.

Didn't you hear about the flood? It was on the news!

Please refer to Exercise E on page 91.

Match the sentence with one use of negative questions.

Isn't that one of the most amazing survival stories you've ever heard?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

He's never been to Peru, ____________?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

She's a top athlete, ____________?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

Let's go mountain biking, ____________?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

Peter can deep-sea dive, ____________?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

I'm fit enough to go windsurfing, ____________?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

Don't do anything silly, ____________?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

Harriet booked her extreme holiday, ____________?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

Everyone had a great time, ____________?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

Those people aren't here for the competition, ____________?

Please refer to Exercise F on page 91.

Match the sentence with the question tag.

You've paid for the boat rental, ____________?

Please refer to Exercise H on page 91.

Write the negative question in reply to the sentence using the prompt given.

Example:

A: You won't see Sue on the skiing trip.

B: Why not? ____________ (she / not come / with us)

Answer: Isn't she coming with us?

A: I got lost in the mountains last week.

B: Oh no! ____________ (you / not be / scared)

Please refer to Exercise H on page 91.

Write the negative question in reply to the sentence using the prompt given.

Example:

A: You won't see Sue on the skiing trip.

B: Why not? ____________ (she / not come / with us)

Answer: Isn't she coming with us?

A: I haven't slept since we came back.

B: Why not? ____________ (you / not tired)

Please refer to Exercise H on page 91.

Write the negative question in reply to the sentence using the prompt given.

Example:

A: You won't see Sue on the skiing trip.

B: Why not? ____________ (she / not come / with us)

Answer: Isn't she coming with us?

A: Where are you going?

B: ____________ (anyone / not tell you / about the trip today)

Please refer to Exercise H on page 91.

Write the negative question in reply to the sentence using the prompt given.

Example:

A: You won't see Sue on the skiing trip.

B: Why not? ____________ (she / not come / with us)

Answer: Isn't she coming with us?

A: You seem familiar to me.

B: Yes. ____________ (we / have not met / somewhere before)