人教版选修7unit 2 Robots P4 Grammar2 (共46张PPT)

Unit 2 Grammar Revise the Passive Voice (Infinitive) Find out the passive infinitive in the reading passage and use it properly. Objective 语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语法规律。 English began to be spoken in many other countries. (必修1) 2. It’s a great responsibility but also a great honour to be chosen. (必修2) 3. Anyhow their performances were humorous enough to be copied by other groups. (必修2) Look at the following sentences, paying attention to the underlined part. 4. He did not want to be attacked by the Christian Church, … (必修5) 5. Then the rubbish was sent to be buried or burned, am I right? (必修5) 6. All the information was then ready to be processed into film negatives. (必修5) 7. It means that more heat energy tends to be trapped in the atmosphere causing the global temperature to go up. (选修6) 1. It was going to be tested out by Larry’s wife, Claire. 2. Claire thought it was ridiculous t