Updated on October 19, 2025
by PushtoLearn

Unit 6

This unit offers vocabulary items and exercises for Unit 6, Optimise B1 Plus

Unit 6, Optimise B1 Plus Exercises and Flashcards

Wordlist for Unit 6, Optimise B1 Plus

Word

Definition

Example

addicted to

physically and mentally dependent on a particular substance

George goes running every day – he's addicted to exercise!

allergic to

having an allergy

I'm allergic to strawberries so when I eat them, my face goes red and spotty.

approve of

to have a positive opinion of someone or something

Do you approve of people who never do any exercise and eat fast food every day?

based on

to use particular ideas or facts to make a decision, do a calculation, or develop a theory

Mum's plan for healthy meals is based on the idea that fruit and vegetables are good for you.

cure for

something that makes someone who is sick healthy again

Do you think scientists will find a cure for all diseases one day?

date back to

to have existed since a particular time in the past

Grandma says her recipe for apple pie dates back to the 19th century!

get rid of

dispose of, do away with

What can I do to get rid of a headache without taking any pills?

accident

an unfortunate event

He had an accident at the factory

accidentally

in a way that was not planned or intended

A record has been accidentally preserved

anxious

afraid or nervous

He was a bit anxious about the safety of the machinery.

anxiety

the feeling of being very worried about something

He expressed his anxiety about the future

automatically

by the action of a machine, without a person making it work

It automatically knows how many hours you've worked.

basic

you use 'basic' to describe things that are the simplest and most important part of something

I know some basic vocabulary in Greek.

basically

used when referring to the main or most important characteristic or feature of something

Basically we don't have enough money to move.

believe

thinks something is true

Do you believe me?

belief

the feeling of being certain that something exists or is true

Let's not talk about religious beliefs.

cheerful

noticeably happy and optimistic

Danny is always very cheerful.

comfort

a state of physical ease and freedom from pain or constraint

Business travellers want more comfort and services.

discomfort

slight pain

If the exercise causes discomfort, stop immediately

current

a movement of water, air, or electricity in a particular direction

I had to paddle against the current.

currently

at the present time

Currently he is working on a new project

day

the period of time between when it gets light in the morning and when it gets dark

Have a nice day.

everyday

ordinary, usual or happening every day

Make exercise part of your everyday life.

easy

needing little effort

Exam was easy, I passed it

easily

with no difficulty or effort

I can easily get some food on the way home tonight, if you'd like.

fast

moving or able to move quickly

Does he like fast cars?

frequency

the number of times that something happens during a period of time

Changes in sea temperature will increase the frequency of hurricanes.

gradually

in a gradual way; slowly; by degrees

His health is gradually improving.

happy

having feelings of pleasure, for example because something good has happened to you or you are very satisfied with your life

Are you happy?

happiness

the feeling of being happy

Friendship is a place to share happiness.

hope

something that you want to happen

He's hoping for a promotion

hopeful

having hope or causing you to hope; believing or causing you to believe that something desired will happen

I'm hopeful I'll get the job, but I won't know until Monday

ordinary

average, common, or usual, not different or special

I went to work and came home. It was a very ordinary day

extraordinary

very unusual or surprising

David told us an extraordinary story

regular

arranged in or constituting a constant or definite pattern, especially with the same space between individual instances

Our regular opening hours are 10a.m. to 7p.m.

irregular

lacking continuity or regularity

My attendance at the gym has been very irregular this term

remark

something that you say to express your opinion

Carl made a spiteful remark about her hair.

remarkable

excellent and unusual

For their team it was a remarkable achievement

short

measuring a small distance from end to end.

Ana is a short name

shortage

a lack or scarcity of something

Silicon Valley is facing a shortage of skilled programmers

surprise

an unexpected or unusual event

I wasn't expecting you. What a lovely surprise!

surprising

causing surprise; unexpected

Really? That is surprising.

traditional

being part of the traditions of a country or group of people

He is against traditional medicine.

truth

the state or quality of being true

Nothing hurts like the truth.

allergy

a condition where a person becomes ill or develops skin or breathing problems due to eating certain foods or being near certain substances.

Food allergies seem to be becoming more common and many people have developed an allergic reaction to nut, which can be fatal.

bruise

an injury that doesn't break the skin but results in some discoloration

I fell down and got a bruise on my arm

burn

to be hurt, damaged, or destroyed by fire or extreme heat, or to cause this to happen

Don't touch that pan - it will burn you.

cold

something that is cold has a low temperature

Are you cold?

fever

a medical condition in which the body temperature is higher than usual and the heart beats very fast

He has a fever

flu

a very common infectious disease that lasts a short time and makes you feel hot or cold, weak, and tired

He's in bed with flu.

temperature

how hot or cold something is

Check the temperature of the water.

throat

the front of the neck, or the space inside the neck down which food and air can go

He cleared his throat

sprain

to stretch or tear the tissue that limits the movement of a joint in the body

A sprained ankle is an injury that occurs when you roll, twist or turn your ankle in an awkward way

virus

an extremely small piece of organic material that causes disease in humans, animals, and plants

I don't know exactly what's wrong with her - I think she has some kind of virus.

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