2025-2026学年上学期高二北师大(全学年三册书)第17、19、21、23期参考答案及解析参考答案1-5CCABA6-10 CBCBB11-15CACBB16-20AACBA21-25 DCDCD26-30 BDBDA31-35DADAC36-40ACEFB41-45 CBBAC46-50DADBD51-55 BCADC56. joining57.herself58. to engage59.and60. why61. interesting62.courses63.abandoned64.positively65.with写作(划线部分为精彩表达)第一节One possible version:Dear Emily,I am a senior 2 student.l amwriting to apply for theposition of studentreporter for ourschool English newspaper.Firstly,I am a good observerwho is sensitive enough tonotice newsworthy events.Secondly,viewpoints.Lastbutnot least,I have strongwritingskillsthat allowme to approachsubjectsfromqualificationsforthisposition.Thank you for considering my application. I'm looking forward to your reply.Respectfully,Li Hua第二节One possible version:As the competition approached,webelieved wewere superior to theLynwood team.However,the outcome of the competition was a humbling experience. We lost, and Lynwood emerged asthe deservingwinners,celebrating their victory with a delicious pizza and delicious star cupcakes.To our surprise, the Lynwood team displayed excellent friendliness. They congratulated us on agood game and empathized with the challenging questions we faced. They even offered to sharetheir winnings with us,recognizing the nervousness we were all feeling.They praised us a lot,whichmadeusfeelevenmoreembarrassed.At thatmoment, it became clear that our assumptions and mean remarks were unfounded.Weregretted our unkind words and hugged theplayersof the Lynwood team.The Lynwood teamwere friendly and kind,unlike the rumors we had heard.We realized that both teams had morein common than we thought. We were all competitive, nervous and hungry for success. Theexperience taught me a valuable lesson. Being competitive doesn't mean we have to beexperienceforeveryoneinvolved.