新概念英语第二册 Lesson40 讲义+练习（教师版+学生版）

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• 资料版本：新概念英语
• 适用地区：全国
• 文件大小：168.2KB

资料简介

Lesson 40 Homework
仿照例句用If…改写下列句子
Example: You can’t see him now, so you won’t recognize him
If you could see him now, you would recognize him.
1. I don’t know his phone number, so I won’t ring him up.
2. If I knew his phone number, I would ring him up.
3. He isn’t free at the moment, o he won’t g...