| ACKNOWLEDGEMENTS | 3 |
| LIST OF TABLES AND FIGURES | 4 |
| CONTENTS | 5 |
| INTRODUCTION | 7 |
| 1 FOREIGN LANGUAGE ACQUISITION | 10 |
| 1.1 OPENING NOTE | 10 |
| 1.2 FOREIGN LANGUAGE | 11 |
| 1.2.1 SECOND versus FOREIGN LANGUAGE | 11 |
| 1.2.2 ACQUISITION versus LEARNING | 12 |
| 1.2.3 ACQUISITION, COMPETENCE and PERFORMANCE | 13 |
| 1.2.4 NATURAL ENVIRONMENT versus FORMAL SETTING | 14 |
| 1.3 FACTORS GENERALLY CONSIDERED INFLUENTIAL IN FOREIGN LANGUAGE ACQUISITION | 16 |
| 1.3.1 THE ROLE OF LANGUAGE ENVIRONMENT | 16 |
| 1.3.2 THE ROLE OF INPUT | 17 |
| 1.3.3 THE ROLE OF THE FIRST LANGUAGE | 18 |
| 1.3.4 INTERNAL PROCESSING | 20 |
| 1.3.5 INDIVIDUAL LEARNER DIFFERENCES | 22 |
| 2 RESEARCH CHARACTERISTICS | 24 |
| 2.1 THE AIM AND OBJECTIVES OF THE RESEARCH | 24 |
| 2.2 TARGET GROUP CHARACTERISTICS | 24 |
| 2.3 RESEARCH METHODS | 25 |
| 2.3.1 Methods of obtaining research data | 25 |
| 2.3.1.1 Questionnaire | 25 |
| 2.3.1.2 English grammar test | 26 |
| 2.3.2 Methods of processing research data | 27 |
| 2.3.2.1 Defining normal distribution and T-test | 28 |
| 2.3.2.2 Correlation analysis | 29 |
| 3 RESEARCH RESULTS | 30 |
| 3.1 GENERAL CHARACTERISTICS | 30 |
| 3.2 CORRELATIONS BETWEEN ACTIVE VERB FORMS AND OTHER ASPECTS OF GRAMMAR | 31 |
| 3.2.1 Cloze test versus active verb forms | 32 |
| 3.2.2 Auxiliary verbs versus active verb forms | 32 |
| 3.2.3 Modal verbs versus active verb forms | 32 |
| 3.2.4 Conditional clauses versus active verb forms | 33 |
| 3.2.5 Passive voice versus active verb forms | 33 |
| 3.2.6 Countable/uncountable nouns versus active verb forms | 33 |
| 3.2.7 Grammatical articles versus active verb forms | 34 |
| 3.2.8 Prepositions versus active verb forms | 34 |
| 3.2.9 Summary | 34 |
| 3.3 CORRELATIONS BETWEEN AUXILIARY VERBS AND OTHER ASPECTS OF GRAMMAR | 35 |
| 3.3.1 Cloze test versus auxiliary verbs | 35 |
| 3.3.2 Modal verbs versus auxiliary verbs | 35 |
| 3.3.3 Conditional clauses versus auxiliary verbs | 36 |
| 3.3.4 Passive voice versus auxiliary verbs | 36 |
| 3.3.5 Countable/uncountable nouns versus auxiliary verbs | 36 |
| 3.3.6 Grammatical articles versus auxiliary verbs | 37 |
| 3.3.7 Prepositions versus auxiliary verbs | 37 |
| 3.3.8 Summary | 37 |
| 3.4 CORRELATIONS BETWEEN MODAL VERBS AND OTHER ASPECTS OF GRAMMAR | 38 |
| 3.4.1 Cloze test versus modal verbs | 38 |
| 3.4.2 Conditional clauses versus modal verbs | 39 |
| 3.4.3 Passive voice versus modal verbs | 39 |
| 3.4.4 Countable/uncountable nouns versus modal verbs | 39 |
| 3.4.5 Grammatical articles versus modal verbs | 39 |
| 3.4.6 Prepositions versus modal verbs | 40 |
| 3.4.7 Summary | 40 |
| 3.5 CORRELATIONS BETWEEN CONDITIONAL CLAUSES AND OTHER ASPECTS OF GRAMMAR | 40 |
| 3.5.1 Cloze test versus conditional clauses | 41 |
| 3.5.2 Passive voice versus conditional clauses | 41 |
| 3.5.3 Countable/uncountable nouns versus conditional clauses | 41 |
| 3.5.4 Grammatical articles versus conditional clauses | 42 |
| 3.5.5 Prepositions versus conditional clauses | 42 |
| 3.5.6 Summary | 42 |
| 3.6 CORRELATIONS BETWEEN PASSIVE VOICE AND OTHER ASPECTS OF GRAMMAR | 43 |
| 3.6.1 Cloze test versus passive voice | 43 |
| 3.6.2 Countable/uncountable nouns versus passive voice | 43 |
| 3.6.3 Grammatical articles versus passive voice | 43 |
| 3.6.4 Prepositions versus passive voice | 44 |
| 3.6.5 Summary | 44 |
| 3.7 CORRELATIONS BETWEEN COUNTABLE/UNCOUNTABLE NOUNS AND OTHER ASPECTS OF GRAMMAR | 44 |
| 3.7.1 Cloze test versus countable/uncountable nouns | 45 |
| 3.7.2 Grammatical articles versus countable/uncountable nouns | 45 |
| 3.7.3 Prepositions versus countable/uncountable nouns | 45 |
| 3.7.4 Summary | 45 |
| 3.8 CORRELATIONS BETWEEN GRAMMATICAL ARTICLES AND OTHER ASPECTS OF GRAMMAR | 46 |
| 3.8.1 Cloze test versus grammatical articles | 46 |
| 3.8.2 Prepositions versus grammatical articles | 46 |
| 3.8.3 Summary | 47 |
| CONCLUSION | 48 |
| RESUMÉ | 50 |
| BIBLIOGRAPHY AND REFERENCES | 52 |
| APPENDICES | 57 |
| APPENDIX 1 (QUESTIONNAIRE) | 57 |
| APPENDIX 2 (ENGLISH GRAMMAR TEST) | 58 |
| APPENDIX 3 (SCORES ON TESTS) | 65 |