Vocabulary
Science
Present Perfect
Zero Conditional
First Conditional
100

What is a nation?

nation= country

100


a brain

100

Use either the past simple or the present perfect to fill in the blank.

"Nelson had to memorise the faces and names of over 100 people. He ______ (win) the memory championship in 2011."

won

(past simple)

100

In English, we use the __________ tense to talk about facts, or information that is always true.

present simple

100

If I ____ remember it, I _________ (tell) you. 

If I remember it, I will tell you. 

200

What's the downside to having a dog as a pet?

downside to = the bad thing about

The downside to having a dog:

- expensive

- time-consuming

-smelly

...

200

Astronomy studies ____.

planets, stars, outer space


200

Use either the past simple or the present perfect to fill in the blank.

"___ you ___ (see) Tahgas yet? She said she would come to the party."

Have you seen

(present perfect)

200
If you ______ (heat) ice, it ______ (melt).

If you heat ice, it melts. 

200

If Mhret ________ (not/want) to go to the cinema, then I ______ (go) with you, don't worry. 

If Mhret doesn't want to go to the cinema, then I will go with you, don't worry. 

300
"I just got paid, so I can afford to go out for dinner tonight."

afford to =

have enough money for

300

What do we use coal for?


electricity, heat, iron, steel, concrete, gas, etc.

300

"How many countries ___ you ___ (travel) to?"

Use either the past simple or the present perfect to fill in the blank.


have you travelled

300

Firanbon ____ (feel) tired if he ____ (not/sleep).

Firanbon feels tired if he doesn't sleep. 

300

If you _______ (not/take) care of your mental health, you ________ (start) to feel quite bad. 

If you don't take care of your mental health, you will start to feel quite bad. 

400

What does mysterious mean?

It's a little strange and we don't know a lot about it

400

When you heat water, it _____.


boils

400

"___ you ___ (speak) to her since she left?"

Use either the past simple or the present perfect to fill in the blank.

Have you spoken

400

People _____ (get) fat if they ____ (eat) too many sweets. 

People get fat if they eat too many sweets. 

400

You ________ (feel) better if you ____ (go) for a walk in nature. 

You will feel better if you go for a walk in nature. 

500


a flood

500

What are the similarities and differences between a human brain and a computer?

Both need energy. Both store information.

Only a computer can shut down at night. We know everything about computers. 

We don't know everything about brains. The brain is also not easy to fix. 

500

"Three years ago, I ______ (go) to Eygpt. I ___ (meet) many new people. But I ____ (leave) after a few months there. And I ____ (be/not) back since."

Use either the past simple or the present perfect to fill in the blank.

"Three years ago, I went to Eygpt. I met many new people. But I left after a few months there. And I haven't been back since."

500

Where do we put in a comma?

If + condition + result

Result + If + condition 

If + condition (,) + result

Result + If + condition  (no comma)

500

Give me three correct sentences in the zero conditional:

1. If we can't afford to eat at a restaurant, we ___.

2. If our friend is feeling bad, we _____.

3. If we are really tired at the end of class, we ___.

(Anne Katrine will say if your answers are correct.)

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