请用微信扫描当前图片获取下载验证码
×
Science and technology plays an important role in exploring the unknown fields and realizing the dreams of our ancestors (祖先).
High technology has a direct effect on our life. What electrical and electronic appliances (电器) do you have at home?
Lead-in
-
相关课件下载
- 1【同课异构】2018-2019学年译林版高中英语选修7课件：Unit 4《Period One Welcome to the unit》
- 2【同课异构】2018-2019学年译林版高中英语选修7课件：Unit 3 Period One Welcome to the unit
- 3【同课异构】2018-2019学年译林版高中英语选修7课件：Unit 2 Period One Welcome to the unit
- 4【同课异构】2018-2019学年译林版高中英语选修8课件：Unit 1 Period One Welcome to the unit
- 5【同课异构】2018-2019学年译林版高中英语选修8课件：Unit 4 Period One Welcome to the unit
- 6【同课异构】2018-2019学年译林版高中英语选修8课件：Unit 3 Period One Welcome to the unit
- 7【同课异构】2018-2019学年译林版高中英语选修8课件：Unit 2 Period One Welcome to the unit
- 8【同课异构】2018-2019学年译林版高中英语选修7课件：Unit 4 Period Two Reading
- 9【同课异构】2018-2019学年译林版高中英语选修7课件：Unit 4《Period Six Project》