Period 4Step 1 Homework checking1. Retelling: get 2 Ss to retell the story John Snow Defeats “King Cholera” by following the 7 steps 2. P4, Ex 1,2 Step 2 Language points1. Ss give the phrases and expressions according to the Chinese T gives2. Ss raise Qs on some difficult points they found while reading the text3. Deal with the Language points exercises with the help of the notes on the paperStep 3 Homework1. Finish P42, Ex 1,2, P43, Ex 1, 2 2. Finish P4, “Discovering useful structures” Ex1 (explain)3. Preview the notes of Grammar on the paper for language points4. Review the words for tomorrow’s dictation.