Unit 1 Science and Scientists Reading and Thinking 学案（含答案） 高中英语人教版选择性必修2

一、温故 1. Communication between employees in this cafe is done ________ (entire) through sign language, creating a quiet atmosphere that customers appreciate. 2. While high school does not generally encourage students to explore new ________ (aspect) of life, college sets the stage for that exploratio...