B1 Grammar · English in action
Practise four grammar points, from worked examples to your own sentences.
16 A4 practice pages + 4 answer-key pages
Inside this pack
- A short rule and a worked English example for each topic.
- Complete, edit and rewrite sentences, then try the structure in your own English.
- A4 PDF for printing or reading on screen, with answers at the end.
Practice units
- Past simple and present perfect
- First conditional and unless
- Must, have to and don’t have to
- Defining relative clauses
Two page previews


