Welcome Unit 单元知识复习清单（梳理识记+检测 ）-2025-2026学年高中英语人教版必修第一册

人教版高中英语必修第一册单元知识复习清单 Welcome Unit：（梳理识记页） 1、 重点单词 序号 重点单词 释义 拓展词 释义 1 exchange n./vt. 交换；交流；交易；兑换 exchangeable adj. 可交换的 2 lecture n./vi./vt. 讲座；讲课 lecturer n. 讲师 3 register vt./vi./n. 登记；注册 registration n. 登记 4 impression n. 印象；感想 impressive adj. 令人印象深刻的 impress v. 留下印象 5 concentrate vi./vt. 集中（注意力） concentration n. 专注 6 organise vt./vi. 组织；筹备 organisation n. 组织 organized adj. 有条理的 7 explore vt./vi. 探索；勘探 exploration n. 探索 explorer n. 探索者 8 anxious adj. 焦虑的；不安的 anxiety n. 焦虑 9 confident adj. 自信的 confidence n. 信心 10 improve vi./vt. 改进；改善 improvement n. 改善 2、 核心短语 序号 核心短语 释义 例句 1 concentrate on 集中注意力于 The annoying noise from the next classroom made it hard for us to concentrate on our lessons. 2 make an impression (on sb.) （给某人）留下印象 She tried her best to make a good impression on her new teachers on the first day of senior high. 3 look forward to (doing) sth. 盼望；期待（to 为介词） I’m looking forward to exploring the new campus and making new friends here. 4 sign up for 报名参加 My deskmate plans to sign up for the school’s English corner to improve her oral English. 5 leave...alone 不打扰；不惊动 Please leave him alone. He is trying to finish his registration form carefully. 6 make friends with 与…… 交朋友 I believe I will make friends with my classmates easily because we share similar hobbies. 7 take notes 记笔记 Our teacher advised us to take notes carefully during the lecture so that we can review later. 8 keep up with 跟上；赶上 If you don’t listen attentively in class, you may find it hard to keep up with the teacher’s pace. 9 be curious about 对…… 感到好奇 The new exchange student is curious about everything on our campus, from the lab to the library. 10 be impressed with/by 对…… 印象深刻 Li Kang is deeply impressed with the advanced technology and kind teachers in his new school. 3、 经典句型 序号 经典句型 例句 1 It is + adj. + (for sb.) + to do sth.（对某人来说）做某事是…… 的 It is important for us to make a good first impression. 2 What if...? 要是…… 会怎么样呢？ What if no one talks to me at the new school？ 3 find it + adj. + to do sth. 发现做某事是…… 的（it为形式宾语） I found it hard to concentrate on my lessons. Welcome Unit背默检测页 一、 重点单词 序号 重点单词 释义 拓展词 释义 1 exchange n./vt. adj. 可交换的 2 lecture n./vi./vt. n. 讲师 3 register vt./vi./n. n. 登记 4 impression n. adj. 令人印象深刻的 v. 留下印象 5 concentrate vi./vt. n. 专注 6 organise vt./vi. n. 组织 adj. 有条理的 7 explore vt./vi. n. 探索 n. 探索者 8 anxious adj. n. 焦虑 9 confident adj. n. 信心 10 improve vi./vt. n. 改善 二、 核心短语 序号 核心短语 释义 1 concentrate on 2 make an impression (on sb.) 3 look forward to (doing) sth. 4 sign up for 5 leave...alone 6 make friends with 7 take notes 8 keep up with 9 be curious about 10 be impressed with/by 三、 经典句型 序号 经典句型 释义 1 It is + adj. + (for sb.) + to do sth. 2 What if...? 3 find it + adj. + to do sth. Welcome Unit背默检测页答案（加黑加粗部分） 一、 重点单词 序号 重点单词 释义 拓展词 释义 1 exchange n./vt. 交换；交流；交易；兑换 exchangeable adj. 可交换的 2 lecture n./vi./vt. 讲座；讲课 lecturer n. 讲师 3 register vt./vi./n. 登记；注册 registration n. 登记 4 impression n. 印象；感想 impressive adj. 令人印象深刻的 impress v. 留下印象 5 concentrate vi./vt. 集中（注意力） concentration n. 专注 6 organise vt./vi. 组织；筹备 organisation n. 组织 organized adj. 有条理的 7 explore vt./vi. 探索；勘探 exploration n. 探索 explorer n. 探索者 8 anxious adj. 焦虑的；不安的 anxiety n. 焦虑 9 confident adj. 自信的 confidence n. 信心 10 improve vi./vt. 改进；改善 improvement n. 改善 2、 核心短语 序号 核心短语 释义 1 concentrate on 集中注意力于 2 make an impression (on sb.) （给某人）留下印象 3 look forward to (doing) sth. 盼望；期待（to 为介词） 4 sign up for 报名参加 5 leave...alone 不打扰；不惊动 6 make friends with 与…… 交朋友 7 take notes 记笔记 8 keep up with 跟上；赶上 9 be curious about 对…… 感到好奇 10 be impressed with/by 对…… 印象深刻 3、 经典句型 序号 经典句型 释义 1 It is + adj. + (for sb.) + to do sth. （对某人来说）做某事是…… 的 2 What if...? 要是…… 会怎么样呢？ 3 find it + adj. + to do sth. 发现做某事是…… 的(it为形式宾语) 学科网（北京）股份有限公司 $