Grammar / B1 Grammar lessons and exercises / B1 Phrasal verbs 3: Exercises and explanation
This is the third of three B1 grammar lessons covering the most common intermediate phrasal verbs from the Cambridge Preliminary English Test (PET) vocabulary list. Each lesson includes 30 phrasal verbs—90 in total (out of 94 in the official list).

If you put out a fire, cigarette, etc., you make it stop burning.
If you put through a call, you connect the caller with the person they want to speak to.
If you put up the price of something, you increase its price.
If you ring someone back, you return a previous phone call they made to you.
If you ring up (someone), you phone them.
If you run out of something, you have no more of it left because you’ve used it all.
When you set off, you start a journey.
If you set out to do something, you start an activity with a particular aim.
If you set up a business or organisation, you start it.
If someone shows up, they arrive somewhere to join other people.

The verbs 'sit down' and 'sit' mean the same—move into a seated position.
If two people split up, or if someone splits up with someone else, they end their relationship.
If you stay behind, you remain in a place after everyone else has left.
If you take off a piece of clothing, you remove it.
When an aeroplane takes off, it leaves the ground and starts flying.
If you take up an activity or subject, you start doing it as a job, habit, or interest.
If you throw away something, you get rid of it (e.g., by putting it in the trash).
When you tidy up a place, you put things back in their right places so it’s neat.
If you try on clothing, you put it on to see if it fits and you like it.
If you turn down the volume or level of something, you decrease it.

If someone or something turns into someone/something else, they change and become that thing—or you cause the change.
When you turn off equipment, you make it stop working (e.g., by pressing a button).
When you turn on equipment, you make it start working (e.g., by pressing a button).
If you turn up the volume or level of something, you increase it.
When you wake (up) or someone wakes you (up), you become conscious after sleeping.
When you wash up, you clean your hands/face—or you clean dishes after a meal.
If something wears out (or you wear it out), it’s used so much it can no longer be used.
When you work out, you do physical exercises to stay fit and strong.
If you wrap something up, you cover it by putting paper or cloth around it.
When you write something down, you write it on paper using a pen or pencil.
📌 Remember:
• These 30 phrasal verbs (61–90) complete the core set from the official Cambridge PET (B1) vocabulary list.
• Many phrasal verbs have multiple meanings (e.g., “take off” = remove clothes OR plane departure).
• Practice them in real contexts to master their usage!