<p><span style="margin: 0px; padding: 0px; line-height: 28px; font-size: 15px; font-family: Arial; color: rgb(51, 51, 51); border: 1px none windowtext; background-color: rgb(255, 255, 255);"> </span><span style="margin: 0px; padding: 0px; line-height: 28px; font-size: 15px; font-family: Arial; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255);"> </span><span style="margin: 0px; padding: 0px; line-height: 28px; font-size: 15px; font-family: 宋体; color: rgb(51, 51, 51); border: 1px none windowtext; background: rgb(249, 249, 249);">教学中,备课是一个必不可少、十分重要的环节,备学生,又要备教法。</span></p>