中文摘要：随着21世纪经济全球化时代的到来，以及市场经济的快速发展和社会对英语的重视，英语的影响力也日益增加。双语教学也逐渐成为学好英语最有效的途径。在国际上，对双语教学和双语教学的研究由来已久。尤其是在利与弊的方面。但在我国，对双语教学在小学英语课堂中实施的研究还不充分。第一、二章主要探讨背景和研究意义。第三章探讨利与弊，第四章探讨实施策略。本文针对我国英语教育长期存在的低效现象，对双语教学在小学英语课堂中实施的利与弊进行探讨，为我国双语教学提出一些建议。

关键词： 双语教学     双语教育     小学英语课堂

Abstract：As the 21st century comes, the market economy and mass media develops at a quick speed, it turns out that the influence of English is increasing. Also, bilingual education is becoming an important tool to improve the level of English. The surveys on bilingual education pass on a long history throughout the word. But the study on bilingual education in English class of primary school in China is not enough especially on advantages and disadvantages. The introduction and literature review well be discussed on chapter one and chapter two. The advantages and disadvantages will be discussed on chapter three and the measures will be discussed on chapter four. Therefore, to face the low efficiency of English teaching, many researches on the advantages and disadvantages of bilingual education in the English class of primary school were made and some suggestions to our bilingual education were given.

Key words: Bilingual Teaching     Bilingual Education     English Class of Primary School

Contents

中文摘要

Abstract

Chapter One Introduction-1

1.1 The background of this study-1

1.2 The significance and purpose-3

Chapter Two Literature review-4

2.1 Definition of bilingual educatiom-4

2.2 Necessity and main pattern of bilingual teaching-5

2.3 The earlier study at home and abroad-6

Chapter Three On the advantages and disadvantages of carrying out bilingual education in the English class of primary school-9

3.1 The feasibility of carrying out binlingual education-9

3.2 Advantages of carrying out bilingual education-9

3.2.1 Help students to bulid new relationship-9

3.2.2 Force the teachers to improve their profession level-10

3.2.3 Enhance students’ cultural understanding-10

3.3 Disadvantages of carrying out bilingual education-11

3.3.1 Easy to ignore students who are not clever-11

3.3.2 Easy to cause the waste of teaching resources-11

3.3.3 Easy to become a formality-11

Chapter Four The enlightenment and improvement measures of bilingual teaching-13

4.1 The enlightenment of bilingual teaching-13

4.2 The improvement measures of bilingual teaching-14

Chapter Five Conclusion-16

References-17