Vocabulary Unit 4
Vocabulary Unit 5
Grammar Theory
Past Form
Grammar Exercises
100

Technologic device we use every day to communicate

cellphone

100

money received for goods or services, or from other sources, as rents or investments

income

100

Used to give and advice

should

100

do

did

100

It's late. You ________ go back home.

should

200

A field of science concerned with building computers and machinesthat can act like humans

Artificial Intelligence

200

advantage; benefit; gain

profit

200

Used to express abilities in the past

could

200

borrow

borrowed

200

__________ you lend me some money?

could

300

The most basic type of AI

Reactive AI

300

money in the form of coins or bills

cash

300

Interrogative structure of BE GOING TO

Form of be + S + going to + base form + C ?

300

lend

lent

300

Are there (enough apples / apples enough)?

enough apples

400

AI used in the algorithm of popular websites and social media platforms to organize and recomend the content

Reactive AI

400

Trends, polls, lives, memes, videos or any kind of content that will catch user's attention

Interesting Content

400

superlative form of 'far'

the farthest

400

withdraw

withdrew

400

The weather is (too / enough) cold. It isn't warm (too / enough)

too / enough

500

Types of AI

Reactive AI, Limited Memory AI and Self-aware AI

500

is the number of people who see a social media post or content without paid promotion or advertising

Organic Reach

500

Is also used in negative sentences to mean less than sufficient or less than necessary.

enough

500

mean

meant

500

Why can't ants lift a tree?

Because they're too small.