challenges

Test yourself.
Master the details.
Speak clearly.
Write your awesome label here.

test. | Learn. | Improve.

The Challenges are designed for you to improve your English every week.

The aim is for you to master the details in English. All the challenges are common mistakes that Spanish speakers tend to make.

So dive in to the Challenges and make your English Crystal Clear.

What's included?

  • In & On
  • Make & Do
  • Infinitives & Gerunds
  • Much & Many
  • Too & Enough
  • Do & Does
  • For & Since
  • ...and many more

JOIN THe online community

Our students have told us that they want interactive exercises to test their English knowledge. The  Challenges are our solution.

Learn and interact with other Crystal Clear English students in the community.

The small details


Its aim of the challenges is to enhance your precision with the small details in the English language.

Build your english day by day


The Challenegs focuses on consistency not intensity. A little English every week will take you a long way!
Balmes 440 Local G, Barcelona, Spain, 08028
Phone number: 633654896
info@crystalclearenglish.es
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