This exercise of “When Something Went Wrong” develops reading, grammar, vocabulary, and writing skills while reinforcing problem-solving and communication values. Students practice reading comprehension, identifying that Hafsa received the wrong parcel instead of her storybooks. The lesson explains the difference between formal and informal letters, teaching their structure, tone, and purpose, along with examples such as a complaint letter. Grammar sections cover regular and irregular nouns, verbs, plurals, past simple tense, past continuous tense, and transitional devices. Vocabulary practice includes spelling missing letters, while writing tasks involve creating command, instructional, and exclamatory sentences. The creative writing activity guides students in writing a letter to the editor about pollution, encouraging awareness and responsibility. Overall, the lesson combines language practice with real-life communication skills.