Text A Teaching Steps In-depth analysis of Text A 1)Show Ss the following key words and ask them to contribute as much as possible what they know about them.Provide additional information when necessary.(see Supplementary information) ，Thanksgiving .Adam Smith 。the invisible hand 2)Discuss with Ss the functions ofThanksgiving"in the text on the basis of Task 1/ Critical reading and thinking/Text A.(see Answer keys) 3) Guide Ss to focus on some of the difficult sentences in Text A by doing Task 2/ Critical reading and thinking/Text A.Ask Ss to report their answers to the class. (see Answer keys) 4)Organize a group discussion about the questions in Task 3/Critical reading and thinking/Text A.Encourage Ss to think independently,critically and creatively. (see Answer keys)Unit 1 Text A Teaching Steps Economics