Fill in the gap:

Did you know most of the ice at the South Pole is _____________? It doesn’t melt.

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John wants to _______________music to his computer.

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If you don’t remember your ________________, click here.

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Let’s read and correct this document on _____________ before we print it.

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Have you ever dropped any food on your __________________ while working on the computer?

Fill in the gap:

Can you make a copy of this letter for me on your ______________   ________________ ?

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Do you prefer to use a laptop or a ______________ computer?

Fill in the gap:

The _____________ temperature in Paris in July is 24oC.

Fill in the gap:

Scientists do experiments, then ____________ their data and evidence.

Fill in the gap:

The highest temperature ever _____________ was 56.7°C on 10 July 1913, at Death Valley, California.

Fill in the gap:

Jake used to share a bedroom, but now he has his _____________ room.

Fill in the gap:

Always wear sunglasses to _____________ your eyes on a sunny day.

Choose the correct option:

I _______________ (read) a book about Steve Jobs last month.

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I _____________(be) born in 1999.

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When I phoned my brother, he ____________ (do) his homework.

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My dad ________________ (not / like) Science when he was a student.

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We _________________ (make) breakfast when the storm started.

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Why ___________________ (the children / be) at school on Saturday?

Complete the second sentence so that it has a similar meaning to the fist. Use the correct form of used to.

Albert Einstein had problems at school.

Albert Einstein ___________ problems at school.

Complete the second sentence so that it has a similar meaning to the fist. Use the correct form of used to.

I didn’t like my primary teacher because she was very strict.

I __________________ my primary teacher because she was very strict.

Complete the second sentence so that it has a similar meaning to the fist. Use the correct form of used to.

Mark Fisher worked as a teacher.

Mark Fisher _________________ as a teacher.

Complete the second sentence so that it has a similar meaning to the fist. Use the correct form of used to.

My parents phoned me every evening when I was at the summer camp.

My parents __________________ me every evening when I was at the summer camp.

Complete the second sentence so that it has a similar meaning to the fist. Use the correct form of used to.

Did you worry about your grades when you were at university?

_____________________ about your grades when you were at university?

Complete the second sentence so that it has a similar meaning to the fist. Use the correct form of used to.

Where did you spend your summer holidays?

Where _____________________ your summer holidays?

Choose the correct option to complete both sentences.

I can't believe you've bought a desktop________!

To be a _____________scientist you have to be good at maths.

Choose the correct option to complete both sentences.

Karen is _____ a very interesting experiment in her chemistry class.

The scientists aren’t _____ research at the moment – they’re discussing the results.

Choose the correct option to complete both sentences.

Henry looked _____ the information he needed online.

Early this morning, the sound of a motorbike woke me _____.

Choose the correct option to complete both sentences.

When will the science competition _____ place?

Do you _____ sandwiches with you to school? 

Choose the correct option to complete both sentences.

She hasn't published her research ____ yet.

How much ____ do you need to print your work?

Choose the correct option to complete both sentences.

I couldn’t call you because my mobile _____ dead.

Before I _____ on holiday, I looked for hotels online.

Choose the correct option to complete both sentences.

Please _____ sure you turn off all the lights before you go to bed.

My sister’s new friend will never _____ a good impression on our mother.

Choose the correct option .

At the end of 2011, six brave _____ were warmly greeted by their friends and family members when they finally got home

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____ one and a half years, they appeared from their spacecraft in a space base near China.

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The men were part of a special mission and they never left the Earth. For more than 500 days, they _____ in the spacecraft like they were on a trip to Mars. 

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_____ this time they played games, exercised and did tests.

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Scientists followed the events in the spacecraft to see how the human body and mind react to long periods of isolation. They also _____ to observe the men’s behaviour and the effects that less food had on them.

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Before we send people into space, we have to _____ some problems common to space travel.

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After 20 years of teaching Mrs.Brown is still_______ it. Her students like her classes.

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Sam is really good ____ Chemistry.

Choose the correct option.

We can't afford to spend money ____ things we don't really need.