Unit 1
Unit 2
Unit 3
Unit 4
Grammar
100

important; deserving attention because of being special or very great

significant

100

To do something that is against the law

To break the law/To commit a crime 

100


Suggests that a specific event or scenario is improbable or not expected to occur.

it's unlikely

100

a big disappointment

let-down

100


show the emphasis

He did know the truth

200

To have the responsibility of raising a child alone, without the other parent

To be a single parent

200

He was _____________from prison after serving two years of a five-year sentence.

released

200

_____ we'll find a solution if we collaborate and brainstorm ideas.(The probability of something happening is significant)

there is a good chance

200

It isn't true that older people don't like new ideas. My grandmother is the most _________ person I know

open-minded

200

Agree negatively

I have no clue about the book

Neither do I

300

You have to be ___ ___to be successful in politics

A tough person

300

If you go to court you could get a ______of up to a thousand dollars.

fine

300

Indicates that a particular calculation or assessment is not precise

it's only a rough estimate

300

large and with a lot of space

spacious

300

be used to

I am used to reading about cybercrimes

400

the willingness to give a lot of time and energy to something because it is important

dedication

400

Police are still looking for _______s in their search for the missing girl

clue

400

He remained _____ the new policy would bring positive changes to the organization.

convinced

400

We had a _____meal in that new restaurant. The food was over-cooked and the waiter was very rude.

dreadful  

400

a tag question

it wasn't a real let-down wasn't it?
500

to have a close connection with someone

to have a bond with sb

500

To spend a period of 5 years in prison as a result of being found guilty of a crime

To serve 5 years in prison

500

Flat shoes are in _____(= fashionable) this spring.

vogue

500

Everyone was so excited about the new film. After they watched it, they said it ___d up___________.

live up to expectations

500


negative question

Didn't you know that it had lived up to expectations?

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