2019－2022英语周报高二课标第四期答案

命题立意:该题要求学生为校英语俱乐部写一则纳新启事,内容包括:1.纳新时间和地点;2.对新成员的要求3.俱乐部的活动。该设题有利于考查学生的英语核心素养,同时倡导学生寓学于乐。学生可以适当发挥自己的想象力.用英语思维合理表达,自然过渡到下一表达要点。参考范文New Members WantedIn order to make more students interested in English. the English Club of our school intends to recruit newthe school halWhoever is fond of English and willing to get involved in English performance is preferable. Once admittedyou'll have the opportunities to experience various activities, ranging from the interactive activity with foreignteachers to the performance of English dramas. To provide a platform for every member to show their englishabilityrly interactive lecture competition will also be heldWhat are you wd enjoy englishEnglish club评分原则1.本题总分为15分,按5个档次给分2.评分时先根据文章的内容和语言初步确定其所属档次,然后以该档次的要求来衡量、确定或调整档次最后给分3.词数少于60和多于100的,从总分中减去2分1.评分时,应注意的主要内容:内容要点、应用词汇和语法结构的丰富性和准确性及上下文的连贯性

23.(9分)(1)M(1分);1.9×108(2分);电流表的内阻为1.59(2分)(2)1.45(1.43-1.47)(2分);1.13(1.08-1.18)(2分)(1)闭合开关前,应将电路中的滑片P移到M端,使其接入电路的电阻最大;由题意可知,U=1(R、+p),即=R4+x,因此=k,得p=kS=1.9×10g2·m,图象与纵轴的交点表示电流表的内阻为1.592。(2)将开关S2合向2,由图象丙可知,电动势为145V,电源的Q2-1g2-1.5g20.41.1392。

以上就是2019－2022英语周报高二课标第四期答案，更多英语周报答案请关注本网站。