... Method and Tecniques: Communicative approach, gap-filling multiple choice, discussion, work group, pair work, III. Teaching aids: text book, handout, poster., real objects IV. Teaching procedures ... Suggested answers: 1. having made 2. having been 3. having been 4. having tied 5. having read - having taken HOMEWORK: - Redo exercise 1,2, 3 - Prepare for unit 5 ( Reading) ... he didn’t want to try again EXERCISE 1: Pairwork Suggested answers: 1. listening 5. spending 2. bending 6. waiting 3. behaving 7. starting 4. meeting EXERCISE 2: do Exercise individually...