Lesson 29 词汇听写.wav
Lesson 30 Science Affects Us课件 2022-2023学年冀教版英语九年级全册.pptx
Lesson 30 课文朗读.wav
Dear Jenny,
I’m very well. Thanks! The experiment you did sounds interesting.
Yes, science is interesting, and it affects our everyday lives. Our lives would surely be very different without scientific developments. I always wonder what life would be like without computers or mobile pho...