第二节书面表达【写作思路】根据试题要求,考生需要写一篇记叙文,记述身边一位值得尊敬和爱戴的人。首先考生需要介绍自己最尊敬和爱戴的人是谁,简单地介绍一下他(她)。然后,陈述为什么他(她)值得尊敬和爱戴。最后,可以对前文进行一个总结,使文章结构严谨。本文的写作重点在"尊敬和爱戴的原因",考生可围绕这个要点适当拓展,从性格特点、处事风格等方面展开写作。【范文赏读】The most beloved and respected person around me is my teacher, Ms LiThough she has been teaching English for twenty years, she is still passionateabout teaching. She is kind and considerate towards us just like our dear motherWe all respect her because she always tries new ways to make her classes livelyand interesting. Hardworking and knowledgeable, she is one of the best teachersin our school. When we have a problem, we will turn to her for help. She alwaystalks to us patiently and helps us to find a solution. In our eyes, she is not onlyour teacher, but also our best friend. Those are why she deserves our respect【亮点词句】亮点词汇: beloved, respected, be passionate about, be consideratetowards, turn to sb. for help, in one's eyes亮点句式:Why引导的表语从句( why she deserves our respect)

9BD【解析】对于A圆方程可化为(x+号)+(y=1y=r-2由于该方程表示圆,故一2>0解得m∈(-∞,-2)∪(2√2,十∞),故A错误;对于B,圆C的半径为1,圆心在第一象限,且与直线4x-3y0和x轴都相切,∴圓心的纵坐标是1,设圓心坐标(a,1),则1=5,又a>0,∴a=2,∴该圆的标准方程是(x-2)2+(y-1)2=1,故B正确;对于C,设k=,即kx-y=0,则圆的标准方程为x-3)2+(y-3)2=4,则圈心坐标为(3,3),径R=2,则圆心到直线的距离长≤R,即13二3≤2,即|3-3≤2+F,平得5-1+5≤0,解得9=2≤k9+2,故卫的最大值是9+2互,故C错误;对于D两圆方程相减,得圓C1和圆C2的公共弦所在直线方程为:8x+6y-46=0,即4x+3y-23=0.圆心C2(5,6)到直线4x+3y-23=0的距离d=145+3x6=23=3…∴圆G和圆C2的公共弦长AB|=2√一d=2√16-9=2√7,故D正确

以上就是2022-2022 英语周报 高一 北师大 新教材(YT)第29期答案，更多英语周报答案请关注本网站。

本文地址： http://www.ncneedu.cn/post/1106.html

文章来源：admin

版权声明：除非特别标注，否则均为本站原创文章，转载时请以链接形式注明文章出处。