英语教程 理工科用 第1册PDF电子书下载

Word Study:Ⅰ．by 1

Ⅱ．round,around 1

Grammar:动词不定式 1

CONTENTS 1

Text:Earth's Man-made Moons 1

Lesson One 1

Text:Cars for Tomorrow 2

Text:A Story about Edison's Double Transmitter 2

Word Study:Ⅰ．构词 2

Ⅱ．stop 2

Grammar:动词不定式 2

Grammar:被动语态 2

Ⅱ．one 2

Word Study:Ⅰ．can,may,must 2

Grammar:被动语态 3

Ⅱ．介词to的用法 3

Word Study:Ⅰ．构词法 3

Text:The Radiant Energy from the Sun 3

Grammar:Ⅰ．一般现在时（复习） 4

Lesson Two 1 4

Text:A College Student 4

Word Study:do 4

Ⅱ．现在进行时 4

Text:Comrade Zhou Enlai at Nankai 26

Word Study:in,at,on 26

Grammar:一般过去时（复习） 26

Lesson Three 26

Grammar:？ 41

Lesson Four 41

Ⅱ．write,teach,read,tell,show,give 41

Word Study:Ⅰ．for 41

Text:A Letter from London 41

Text:Water Pollution 58

Word Study:some,any 58

Lesson Five 58

Ⅱ．过去进行时和将来进行时 58

Grammar:Ⅰ．冠词 58

Ⅱ．want,begin,learn等 77

Grammar: 被动语态（1）：一般时态的被动语态 77

Lesson Six 77

Word Study:Ⅰ．take 77

Text:Galileo and Clocks 77

Ⅰ．带有情态动词的被动语态 94

Ⅱ．进行时态的被动语态 94

Lesson Seven 94

Ⅰ．现在完成时的被动语态 112

Ⅱ．带有双宾语的动词的被动语态 112

Revision Exercises（Lessons 1—7） 112

Lesson Eight 119

Grammar:介词和介词短语 137

Ⅲ．in,on,off,up 137

Ⅱ．of 137

Word Study:Ⅰstill 137

Text:Helicopters 137

Lesson Nine 137

Text:Stars 159

Grammar:形容词、副词的级 159

Ⅳ．more,most 159

Ⅲ．many,much 159

Ⅱ．be,become,look,seem,appear 159

Word Study:Ⅰ．构词 159

Lesson Ten 159

Lesson Eleven 176

Revision Exercises（Lessons 8—11） 195

Lesson Twelve 202

Ⅱ．宾语从句 223

Lesson Thirteen 223

Ⅳ．表语从句 223

Ⅲ．主语从句 223

Text:The Life in the Sea 223

Grammar:Ⅰ．主从复合句 223

Ⅲ．what 223

Ⅱ．below,beneath,under 223

Word Study:Ⅰ．构词 223

Lesson Fourteen 241

Grammar:状语从句 241

Word Study:Ⅰ．few;a few;little,a little 241

Ⅱ．get 241

Text:Gases as Heat Insulators 241

Text:Molecules and Atoms 261

Word Study:Ⅰ．构词 261

Ⅱ．make 261

Ⅲ．with 261

Grammar:定语从句 261

Lesson Fifteen 261

Revision Exercises（Lessons 12—15） 278

Word Study:Ⅰ．ability,tendency,chance 278

Text:The Laser 278

Appendixes: 285

Classroom English 285

International Phonetic Symbols 287

Rules of Pronunciation 289

Irregular Verbs 297

Numerals 300

Vocabulary 1 302

Vocabulary 2 336