Contents这是一套优秀的分级英语读物 1
A Before Reading 1
我们想对老师们说 2
1 What Is Technology？ 3
我们想对同学们说 4
Notes 5
2 The Beginning of Technology 5
3 Metal Technology 12
4 Building Technology 16
B While Reading 25
5 Medical Technology 27
6 Transport Technology 33
7 Communication Technology 43
8 Information Technology and Computers 46
9 Conclusion 50
Points for Understanding 52
C After Reading 54
Answer Key 56
新标准中小学分级英语读物 60