Module9 Unit 2 Witnessing time Period 1 Welcome to the unit Teaching aims and demands: 1. To let students discuss historic sites and get them interested in famous historic sites. 2. To practice students’ spoken English Difficult and key points: 1. To practise students’ spoken English 2. Names of historic sites. Teaching Procedures: Step 1 Brainstorming 1. Can you name some famous Chinese historic sites you are familiar with? The Forbidden City (Imperial Palace); The Summer Palace, or Garden of Ease and Harmony ;The Ming Tombs; The ruins of Yuanmingyuan 2. Nowadays many historic sites have been damaged, leaving only part of t