作业(一)　Welcome Unit -2023年新教材高一英语寒假假期作业

第一部分　温故知新 作业(一)　Welcome Unit Ⅰ.标记熟悉单词，回查陌生单词 □exchange　 □lecture　 □campus □senior □outgoing □awkward □junior □flash □partner □company □style □registration □nationality □design □revise □formal □anxious □annoy □frightened □impress □concentrate □explore □confident □organize □improve □curious Ⅱ.典题展示 (2023·新课标Ⅰ卷)假定你是李华，外教Ryan准备将学生随机分为两人一组，让大家课后练习口语，你认为这样分组存在问题。请你给外教写一封邮件，内容包括： 1.说明问题； 2.提出建议。 注意：1.写作词数应为80个左右； 2.请按如下格式作答。 Dear Ryan， I'm Li Hua from Class 3.__________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ Yours sincerely， Li Hua [佳作品读] Dear_Ryan， I'm_Li_Hua_from_Class_3. We're overwhelmed with excitement at the knowledge that an oral English class will be arranged for us(同位语从句 ). But learning that we'll be randomly paired to do the oral practice, I feel an urge to express my different voice, hoping that this wouldn't offend you(现在分词短语作伴随状语). To begin with, it couldn't be better if students with mixed levels of English could be grouped together deliberately rather than at random, so that we can help each other during our practice. Additionally, to ensure that our oral practice goes smoothly, I suggest that you put three to four students together, with one as the group leader(with 复合结构), in which case we can communicate with each other at a great depth(“介词＋ which＋名词”引导定语从句). Should it be possible(虚拟语气和倒装句), I truly hope you can take my suggestions into consideration. Yours_sincerely， Li_Hua Ⅰ.单句语法填空 1.This book is especially designed ________ people who want to develop their computer skills. 2.The little boy said in a __________(frighten) voice，“Sorry，Sir! I don't know.” 3.The teacher ________(impress) by his behavior in the lab yesterday. 4.If you don't concentrate your attention ______ your study，you will fail the exam. 5.(2023·新课标Ⅱ卷)I have been helping the panda keepers at the zoo t