English ESL B1

Free, interactive English practice for B1 (intermediate) learners, and a ready-made toolkit for the teachers who work with them.

Who it’s for

  • Learners preparing for a B1 English exam or building confidence at intermediate level.
  • Teachers looking for practice tests and game-based activities to use in class or set as homework.

How to use these tools

  1. Pick a tool below. Each one runs right here on the page; no sign-up needed.
  2. For the best experience, especially on a phone or a classroom screen, use the “Open in a full page” link to launch it in its own tab.
  3. Work through it at your own pace, then come back and try again to beat your last result.

Want personal feedback or a study plan? Request 1-on-1 lessons or exam prep.

New: the complete Business English course

90 ready-to-teach PowerPoint units, from the first verb (1%) to boardroom English (90%), in Student and Teacher editions.


B1 mock exams

Practice tests in the style of a B1 English exam. Use them to check your level, get used to the question types and spot what to review before test day.

Open B1 mock exams in a full page

Planet Quest

A space-themed language game that turns practice into a mission. Great as a warm-up, a team challenge in class or a fun review on your own.

Future Ready – Unit 4

An interactive course unit with guided activities you can work through step by step, ideal for following a lesson or catching up on one you missed.


Looking for more? Try Tower Quest and Save English!, two more classroom games.