Unit3 Times change Period 2 Grammar学案- 2023-2024学年高二英语外研版（2019）选择性必修第二册

Unit 3 Period 2 Grammar 【学习目标】 Learning Objectives 1 To know the usage of past continuous passive 2 To use past continuous passive correctly 【学习过程】 Learning activities 目标一: To know the usage of past continuous passive Activity 1: Look at the sentences and answer the questions. Sentence (a) is from the reading passage. a When I hurried to the store, I saw that the books were already being packed into boxes. b When I hurried to the store, I saw that the books were already packed into boxes. 1 What is the difference between sentences (a) and (b)? 2 Which sentence emphasises process and which emphasises result? Answers: _______________________________________________________________________________ _______________________________________________________________________________ Now look for more sentences with the past continuous passive in the reading passage, and summarise its uses in your own words. _______________________________________________________________________________ _______________________________________________________________________________ Activity 2: Read the sentences again and summarise the structure and concept of past continuous passive. 1 When I hurried to the store, I saw that the books were already being packed into boxes. 2 More and more customers were being attracted by chain stores and online discounts. 3 In one area, a book reading was being delivered. 4 ..., where customers’ comments on the month’s best-seller were being displayed. Activity 3: Read the sentences and summarise the four sentence structures with past continuous passive. 1 Another bridge was being built over the Yangtze River then. 2 The plan was not being carried out well. 3 Was a new library being put up in their school just then? 4 What was being done to the machine? Answers: _______________________________________________________________________________ _______________________________________________________________________________ _____________________________