Unit 1 Topic Talk 词汇课件-2022-2023学年高一英语北师大版（2019）必修第一册

Topic Talk 1 词汇 senior adj.较高的，高级的 se/ni/or I'm a new senior secondary school student. (P6)我是一名高中新生。 1) adj. 较高的；高级的；级别（或地位）高的；年长的 常见搭配： senior high (school)高中 be senior to sb.比某人年长；比某人资历深/职位高 eg. I believe I will make new friends here, and there's a lot to explore at senior high. My brother Bob is two years senior to me. 2) n. [C] 较……年长的人；级别（或地位）较高者，上司 It is impolite for children to cut in when their seniors are talking. senior adj.较高的，高级的 相关单词积累： junior adj.地位（或职位）低下的；青少年的；低年级的 n. [C]职位较低者；青少年 junior high (school) 初中， be junior to sb. 比某人年轻；比某人职位低 注意 senior 及junior 本身已含有比较意义，所以没有比较级和最高级形式。此外，表示比较时其后用to而不用than. 语法填空 Though he is 3 years younger__________me, he is senior_______me in the school. than to secondary adj.中等教育；中级的；次要的 second/ary I' m a new senior secondary school student. 联想词 second 序数词 第二 n.秒 stressful adj.充满压力的，紧张的 stress/ful It was a stressful time for all of us.对于我们所有人来说，那是一个艰难的时期。 联想词 1) stress n.压力；紧张；强调； vt.强调 be under stress 在压力下；承受压力 put/ lay/ place stress on / upon强调 stress the importance of... 强调……的重要性 e.g. Things can easliy go wrong when people are under stress. My parents place great stress on honesty. He stressed the importance of kindness, duty and order in society. 2) stressed adj.焦虑的，紧张的（多用于修饰或形容人） e.g. Mary is beginning to get stressed because of her stressful job. 在空白处填入1个适当的单词或括号内单词的正确形式。 1.___________(stress) and anxious, he never wanted to give up. 2. Do you want to live a happier and less_____________(stress) life? 3. What we want____________(stress) is that stress is different for everyone. Stressed stressful to stress challenging adj.富有挑战性的 cha/llen/ging challenging work challenging questions challenging problems e.g. I'm ready to do all those things which are more challenging. challenge n.挑战；具有挑战性的事物 vt.向……挑战 1） n. [C] 挑战 常见搭配： face a challenge 面临挑战 take up / take on / accept a challenge接受挑战 meet a challenge迎接挑战 e.g.