Unit 2 Understanding each other Welcome to the unit & Reading课后练习-2022-2023学年高中英语牛津译林（2020）选择性必修第四册

Welcome to the unit & Reading .单句语法填空 1.The government (approve) process for penicillin was accelerated,and mass production began in 1944. 2. (knowledge) guides will entertain you with the most interesting stories about memorials and parks. 3.Steve moved to the piano and sat at the bench,hands trembling as he (gentle) placed his fingers on the keys. 4.You never know what you are (competence) to do until you force yourself to do. 5.This smart keyboard (precise) measures the cadence(节奏) with which one types and the pressure fingers apply to each key. 6.His election success has provoked a shocked (react). 7.It is (suit) to carry some fruit when you go to your Chinese friend’s home for dinner. 8.They are happy to negotiate us in that way. 9.With three reports (finish),I am afraid I will not be able to go to the concert this Sunday. 10.While  (ride) his bike home on a cold night,he came across a sad-looking elderly woman wandering the streets by herself. .短语填空 function as,be dependent on,face to face,negotiate with,as to,put yourself in sb’s shoes,account for,approve of 1.In modern man,the brain about 2%-3% of total body weight,but it consumes 25% of the body’s energy when the body is at rest. 2.He has insisted that his organization will not the government. 3.You need to and try to understand why they said and did it. 4.Mum added that she could talk to her two children instead of turning around. 5.The Olympic Games a stage where all participants show their talents and spirits in various competitions. 6.As a teacher,I don’t really students having long hair. 7.Medical opinion differs how to treat the disease. 8.The boys switched from their parents to sacrificing for others. .单句写作 1.她不仅是一位伟大的女戏剧演员,而且也很幽默。(not only...but also...) She’s   very funny. 2.你建议我们什么时候举行会议谈论这个问题?(疑问词+插入语+陈述句) a meeting to talk about the problem? 3.她坐着埋头看报纸,聚精会神地读着。(with的复合结构) She was sitting in a newspaper reading attentively. 4.这项实验表明,有规律地进行适当的运动能够有助于我们的身体健康。(状语从句的省略) The experiment shows that pro