Unit 1 Civil Engineering Dialogue Dialogue 1 Dialogue 2 Text Civil Engineering New Words Useful Expressions Grammar Exercises Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Unit 2 Structure and Forces Dialogue Dialogue 1 Dialogue 2 Text Structure and Forces New Words Useful Expressions Grammar Exercises Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Unit 3 Engineering Drawings Dialogue Dialogue 1 Dialogue 2 Text Engineering Drawings New Words Useful Expressions Grammar Exercises Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Unit 4 Structural Foundation Dialogue Dialogue 1 Dialogue 2 Text Structural Foundation New Words Useful Expressions Grammar Exercises Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Unit 5 Building Code Dialogue Dialogue 1 Dialogue 2 Text Building Code New Words Useful Expressions Grammar Exercises Exercise 1 …… Unit 6 Structures and Architects Unit 7 Housing Unit 8 Factory Design (Ⅰ) Unit 9 Factory Design (Ⅱ) Unit 10 Concrete Construction Unit 11 Highway and Construction Unit 12 Subgrade and Track Unit 13 Subsurface Exploration Unit 14 Embankment Construction. Unit 15 Modern Bridges in China Unit 16 Piles, Piers and Abutments (Ⅰ) Unit 17 Piles, piers and Abutments (Ⅱ) Unit 18 Tunnel Construction Key to Exercises Reference