Unit 3 The world meets China-Using language课件-2022-2023学年高中英语外研版选择性必修第四册

UNIT 3　 The world meets China --- Using language 1. Students could learn some words and phrases. 2. Students could get the main usage of this grammar. 3. Students could write sentences by using this grammar. Learning Aims: 复习：状语从句 Review: adverbial clauses What is your understanding of this title？ Share with others Brainstorming:Before learning this grammar, what ideas come to your mind? 1. attributive clause 2. object clause 3. ... Look at and answer the questions. 1. You can only imagine how travellers felt when they saw the oasis of Dunhuang ahead of them. 2. If you look up, you can see the paintings and other artworks... 3. ... Dunhuang was not as prosperous as it used to be. 4. Given that the theme of the Expo was to promote cultural exchange..., Dunhuang was the ideal place. Adverbial clause What type of clauses are the red parts? 1. You can only imagine how travellers felt when they saw the oasis of Dunhuang ahead of them. 2. If you look up, you can see the paintings and other artworks... 3. ... Dunhuang was not as prosperous as it used to be. 4. Given that the theme of the Expo was to promote cultural exchange..., Dunhuang was the ideal place. What type of clauses are the red parts? 1. You can only imagine how travellers felt when they saw the oasis of Dunhuang ahead of them. 2. If you look up, you can see the paintings and other artworks... 3. ... Dunhuang was not as prosperous as it used to be. 4. Given that the theme of the Expo was to promote cultural exchange..., Dunhuang was the ideal place. Classify the adverbial clauses in the sentences. __condition __comparison __reason __time b c d a China’s High Speed Rail (HSR) • In 2008, China’s HSR service started. • In 2015, a major breakthrough in technology was made, using independent R&D. • Now, China cooperates with dozens of countries in the world to develop HSR services overseas. Describe another Chinese innovation that has had a great impact both at home and