The key to exercise solutions in chapter Unit 27 - could (do) and could have (done) for the textbook English Grammar in Use with authors Raymond Murphy from Cambridge University Press
Question
Which goes with which?
Answer
Test your Knowledge
Join the Toy Story gang to reinforce your command of English at a B2 level. From conditionals and pa...
Join Simba and friends on this B2-level English adventure! Explore third conditionals, non-defining ...
Improve your B1 English skills with this Lilo & Stitch-inspired quiz. Explore passive voice, conditi...
Begin your English journey with this Bambi-themed A1 quiz. Practice simple present verbs, basic ques...