Vocabulary
Present Simple or Present Continuous
Do or make
Present Perfect Simple or Present Perfect Continuous
Infinitives or gerunds
100

Explain what 'fail an exam' means

to be unsuccessful on a test or exam

100

When you ______________ (to heat) ice, it ___________ (to melt).

heat / melts

(something that is always / generally true)

100

He never ___________ any chores or helps around the house.

does

100

You ______________(to clean) the bathroom! It looks lovely!

've cleaned

(focus on the result)

100

We want to go ___________(trek) in Nepal.

trekking

200

Explain what 'resit' means

take an exam again, usually because you failed or didn't do well the first time

200

I _____________ (work) from home this month.

am working

(temporary action)

200

Their companies __________ a lot of business with overseas customers.

do

200

She ________________(to read) ten books this summer.

has read

(focus on how many)

200

Did you manage ____________(to finish) the assignment on time?

to finish

300

Explain what 'term' means

one of the periods into which a year is divided at school, college or university

300

This coffee _____________ (to taste) delicious.

tastes 

(taste is a state verb)

300

He needs to ____________ an effort to get good results in his tests.

make

300

Look! The grass is wet! __________________(it/rain)?

Has it been raining?

(evidence of recent activity)

300

He's tall enough ____________(to change) the light bulb without getting on a chair.

to change

400

Explain what 'assignment' means

a piece of work given to someone, typically as part of their studies or job

400

More and more people _____________ (to feel) the effect of climate change.

are feeling 

(action in progress)

400

She __________ some very nice suggestions, but her boss rejected them all.

made

400

We ________________(to know) each other since we were at school.

have known 

(ongoing state)

400

The job involves ____________(to take) risks.

taking

500

Explain what 'lecture' means

a formal talk on a serious subject given to a group of people, especially students

500

He _____________ (always/come) in late and ____________ (to make) noise! It's so annoying!

is always coming / making 

(annoying habits)

500

Do you __________ your nails yourself or you have them __________?

do / done

500

He _________________(to play) video games all day.

has/'s been playing 

(focus on how long)

500

It's great ___________(to be) close to people you rely on.

to be