编者按应广大读者的要求，本刊从本期起陆续刊登部分省、市１９９７年普通高中毕业会考生物试卷，以加强各省、市命题的交流，进一步提高命题水平，促进生物教学质量的提高。为避免重复，在刊载时，我们做了一些删减。１选择题（共５５分，每小题１分）下列各题均有４个选... Editor According to the requirements of readers, this issue from time to time published some provinces, municipalities in 1997 ordinary high school graduation exam biometric papers to enhance exchanges between provincial and municipal propositions to further raise the level of proposition to promote the improvement of biological teaching quality. In order to avoid duplication, we made some deletions when it was published. 1 multiple-choice questions (a total of 55 points, each small question 1 point) The following questions have 4 options ...