《全国高等农业院校通用英语教材 农科综合英语 第3册》

Editor'sNote编者说明1

Lesson 211

TextPlantBreeding1

ConversationASubjectInterestingtoStudentsofAgriculture8

WordStudyOn(1)8

Grammar1．简单句10

2．并列句11

3．主从复合句12

4．并列主从复合句13

5．连词的分类14

SupplementaryReading(A)IndividualVariationsinSpecies20

(B)PlantsandTheirUses23

Lesson 3228

TextDiseasesofAgriculturalPlants28

ConversationInoculatingPlants38

WordStudyOn(2)39

Grammar1．名词从句41

2．名词从句作主语42

3．名词从句作主补语43

4．名词从句作同位语43

5．名词从句作宾语44

SupplemertaryReading(A)TheControlofPlantDiseases51

(B)TheEffectsofExcessontheHealthof55

Organisms55

Lesson 3358

TextWeatherSatellites58

ConversationWhyPeopleLiketoTalkAbouttheWeather63

WordStudy1．Mean66

2．Send67

Grammar1．一般过去将来时68

2．时态的延续69

3．直接引语和间接引语70

SupplementaryReading(A)WeatherForecasts81

(B)RainforGrowingThings85

Lesson 3487

TextAnimalsandMan87

ConversationVisitingtheVeterinaryHospital96

WordStudyMake99

SupplementaryReading(A)AnimalHealth104

(B)Veterinarians108

ReviewExercises(Lesson31～Lesson34)111

Lesson 35115

TextWouldThereBeEnoughFoodforSoManyPeople?115

ConversationLet'sIncreaseFoodProduction122

WordStudy1．Present124

2．Concern126

2．限制性定语从句127

Grammar1．定语从句127

3．非限制性定语从句132

SupplementaryReading(A)MoreFoodforPeople142

(B)WaystoEnsureThatWe'11Continue145

toBeWellFed145

Lesson 36149

TextTheEffectofMan'sActivitiesonSoil155

ConversationAnOralExaminSoil155

WordStudy1．Certain161

2．Remain162

Grammar1．“介词＋whom或which”开始的定语从句163

2．“名词、代词或数词＋of+whom或which”165

开始的定语从句165

3．关系代词和关系副词的省略166

4．定语从句转换为不定式或分词短语167

5．强调句型Itis…that169

SupplementaryReading(A)WhatSoilIs178

(B)TheSoil180

Lesson 37184

TextSportsandGames184

ConversationATalkAbout“Games”and“Sports”188

WordStudyGet191

SupplementaryReadingTheStoryofBallGames197

ReviewExercises(Lesson35～Lesson37)205

Lesson 38211

TextTheBuckwheal211

ConversationAShortPlay222

WordStudy1．Opposite224

2．Still224

3．Worth,WorthWhile,Worthwhile,Worthy225

2．时间状语从句227

Grammar1．状语从句227

3．地点状语从句229

4．原因状语从句229

5．条件状语从句230

SupplementaryReading(A)TheLovelyAppleTree238

(B)IntheWoods242

Lesson 39246

TextLifeintheUniverse246

ConversationTelephoning251

WordStudy1．Cease254

2．Close255

Grammar1．目的状语从句257

2．结果状语从句260

3．比较状语从句262

4．让步状语从句263

5．方式状语从句265

SupplementaryReading(A)Man'sFirstLandingontheMoon271

(B)SpaceTravel274

Lesson 40278

TextWhatPeopleDon'tKnowAboutAir278

ConversationIntheDiningHall284

WordStudy1．Against287

2．Cause288

Grammar1．语气289

2．虚拟语气在条件句中的应用290

SupplementaryReading(A)Air299

(B)HowtheEarth'sAtmosphereFormed300

Lesson 42303

TextReproduction,CompetitionandEvolution303

ConnversationOurLibrary307

WordStudy1．Characteristic310

2．Prove310

Grammar1．虚拟语气在某些状语从句中的应用311

2．虚拟语气在名词从句中的应用313

3．虚拟语气在Itistime后面的定语从句中的应用317

4．虚拟语气的其它用法317

SupplementaryReadingTheLongChainofEvolution324

Lesson 42331

TextGeorgeWashingtonCarver331

ConversationAStrollintheWood346

WordStudy1．Lack348

2．Raise349

SupplementaryReadingBiographicalNotesofFourGreat354

Biologists354

ReviewExercises（Lesson38～Lesson42）360

Appendices附录368

1．Index索引368

2．Vocabulary词汇表382