科技英语写作ppt\Chapt. 1 Introduction.ppt
...............\Chapt. 10 Means of emphasis.ppt
...............\Chapt. 11 Ellipsis.ppt
...............\Chapt. 12 Inversion.ppt
...............\Chapt. 2 Parts of speech.ppt
...............\Chapt. 3 Word collocations.ppt
...............\Chapt. 4 Negation.ppt
...............\Chapt. 5 Voice.ppt
...............\Chapt. 6 Comparisons.ppt
...............\Chapt. 7 Non-finite verbs.ppt
...............\Chapt. 8 Sub-clauses.ppt
...............\Chapt. 9 The subjunctive mood.ppt
...............\for EST
...............\P1010469.JPG
...............\P1020228.JPG
...............\abstracts.doc
...............\Obstacles to reading .ppt
...............\problems in writing an abstract.doc
科技英语写作ppt