We won’t lie – this test is tricky.

20 questions. No pressure. They all test your knowledge of the rules and conventions of Standard English.

Get all 20 right and you’ll be an official Grammar Police Inspector, and receive 25 house points too!

You can take the test as many times as you like.

House points will be awarded providing you complete the test by Friday 23rd February.

Take your time – and good luck!

Chief Constable Parry-Shovlin