: Every book includes a complete answer key for self-study. 📝 Sample Challenge: "Newspaper Misprints"

: Re-take the test the following day. This moves words from short-term to long-term memory.

A famous exercise in the advanced volumes involves finding misprinted words that change a sentence's meaning entirely. Can you spot the error in these?

"He was taken to hospital with injuries." (Correct word: head ) 🚀 How to Effectively Test Yourself