| 1 | Introduction to Scientific Statements | [1] |
| 2 | Dimensions and Properties | [1] |
| 3 | Comparisons and Modals | [1] |
| 4 | Impersonal Scientific Statements: Passive | [1] |
| 5 | More Impersonal Statements: Relative Clauses | [1] |
| 6 | Definitions | [1] |
| 7 | Scientific Statements Referring to the Past | [1] |
| 8 | Experimental and Explanatory Descriptions | [1] |
| 9 | Further Work on Descriptions | [1] |
| 10 | More Concise Statements | [1] |
| 11 | Tables and Graphs | [1] |
| 12 | Detail information about civil engineering | [2], [3] |
| 13 | Words on civil engineering | [2], [3] |
| 14 | Words on civil engineering | [2], [3] |