B1+Present tenses

Present perfect simple or continuous

Choose the simple perfect for completed result and quantity, and the continuous for duration, repeated effort or recent activity with a visible effect.

Overview

What this grammar does

Choose the simple perfect for completed result and quantity, and the continuous for duration, repeated effort or recent activity with a visible effect.

Form and rules

How it works

Use the present perfect simple when the completed result or amount matters most: I've answered twelve emails.

Use the present perfect continuous when the activity or duration matters most: I've been answering emails all morning.

State verbs normally use the simple form: I've known her for years, not I've been knowing her.

With live, work, study and teach, both forms may be possible; the continuous often makes the situation sound more temporary or activity-focused.

A recently stopped activity can use the continuous when evidence remains now: You've been painting; your clothes are covered in paint.

A closer look

Meaning and use

With live, work, study and teach, both forms may be possible; the continuous often makes the situation sound more temporary or activity-focused.

A recently stopped activity can use the continuous when evidence remains now: You've been painting; your clothes are covered in paint.

Examples

See the pattern in complete sentences

I've written the introduction, so you can read it now.

I've been writing since breakfast.

She's owned that apartment for years.

We've been working with the client since March.

Have you been running? You're out of breath.

Common mistakes

What to avoid

I have been completing six applications today.

I have completed six applications today.

A completed quantity of six applications puts the focus on result, so use the present perfect simple.

I have reviewed applications all afternoon and need a break.

I have been reviewing applications all afternoon and need a break.

The duration and ongoing effort are central, so the present perfect continuous is the best choice.

Ready to practise?

The test combines multiple choice, gap completion, error correction, and sentence building so students have to recognise and produce the grammar, not simply reread the rule.

Next topic Narrative tenses