3 ) improper handling the relationship between the left and right hemisphere of human cerebra , 4 ) non - scientific teaching syllabus and education management system , 5 ) poor qualities and inadequate teaching techniques of teachers , 6 ) high school students " improper attitudes and methods towards english learning , ; to eliminate and avoid waste in high school english teaching and learning and the paper suggests taking the following possible countermeasures : l ) establish a good social environment for high school english teaching and learning , 2 ) reform the teaching management system and teaching syllabus and make the management activities more scientific , 3 ) improve the qualities of high school teacher of english and the efficiency of classroom teaching activities as well as teaching methods ; make high school english teaching more scientific , 4 ) help students to develop proper attitudes towards english learning and improve their methods of learning english 发现：造成浪费的原因有： 1 )缺乏适当的社会文化环境， 2 )社会教育对中学英语教育教学目标及教育评价的模糊认识， 3 )大脑资源内耗， 4 )教学大纲及管理体制不科学， 5 )教师素质不高，技巧缺乏， 6 )中学生英语态度不端正、方法不当。为有效的防止浪费现象，本文建议，采取以下措施1 )创设中学生英语学习的良好社环境， 2 )进行管理体制、教学大纲的改革，提高其管理活动的科学性， 3 )改变传统的教学方法， 4 )提高中学英语教师的素质，改善课堂教学活动、教学方法，提高中学英语教学的科学性， 5 )帮助中学生端正英语学习的态度、改进学习方法。
The paper analyzes favorable factors and factors of suppressing in present international environment , economic environment , policy legal environment and social culture environment . and , combining the new period and the new situation , the impact on investment climate of fdi firms is described in allusion to entering the wto . this part has made relatively overall appraisal to the investment climate of china of the present stage 投资环境具有系统性的特征，本文辨证地分析了当前国际环境、经济环境、政策法律环境和社会文化环境的中的有利因素和抑制因素，并且结合新时期新形势，就入世对中国外商投资企业投资环境的影响展开论述，对现阶段中国的投资环境作出了较全面的评价。
