Unit 1 This is me精讲精练-重点知识+语法--现在完成时（I）2025-2026学年外研版英语八年级上册

该初中英语单元复习讲义通过框架图系统梳理基础知识，涵盖词形变化（如crowded→crowd、difference→different）和重点短语（如feel like、instead of），并用表格归纳现在完成时的构成、用法及标志性提示词（just、already等），清晰呈现知识脉络与重难点分布。 讲义亮点在于分层练习设计，“吃透基础”通过选词填空、词形转换巩固词汇语法，“能力提升”的语法填空结合短文语境培养语言运用能力，“语法精练”聚焦动词时态变形与时态应用，助力学生提升语言能力和学习能力。不同层次练习满足基础巩固与思维拓展需求，教师可依此实施精准教学，支持学生自主复习。

Unit 1 This is me 一、基础知识 词形变化 1.crowded adj. -- n.____________人群 2.difference n. --adj. ________不同的,有差异的 3.value n. --adj. ________很重要的:宝贵的 4.impossible adj. --adj.____________可能的 5.succeed v. -- n. _________ 成功 --adj. __________ 获得成功的 --adv.____________成功地 重点短语 1.感觉像……,有…感觉_____________ 2. 穿过____________________ 2.阻碍…(的发展)__________________ 4. 只要____________________ 5.遵守,信守;坚持___________________ 6. 代替………;而不是…__________________ 二、重点精讲 1. I suppose everyone has something they don't like about themselves. 我想每个人都有不喜欢自己的地方。 Therefore,l always kept my hair long to cover it until that day. 因此,我直到那天一直留着长发遮盖它(胎记)。 3. Instead of looking away, Maddie studied my face. 麦迪没有移开目光,而是端详着我的脸。 4. Although I only replied " thank you", it turned sunny in my heart. 虽然我仅仅回答了"谢谢”，但我的心里却变得晴朗起来。 5. I haven't told Maddie yet how she has changed me. 我还没告诉麦迪她是如何改变我的。 6. Accept your differences. 接受你的不同。 7. You can use examples of successful people and their sayings to support your idea. 你可以用成功人士的例子和他们的格言来支持你的想法。 8. It makes me easy to recognise, and I can help others reach things down. 这让我很容易被认出，而且我可以帮助别人把东西拿下来。 9. How can we face them and succeed? 我们可以如何面对它们并取得成功? 10. How beautiful! 多漂亮啊! 11. Su trained hard and quickly became one of the fastest runners in Asia. 苏刻苦训练,很快成了亚洲跑得最快的运动员之一。 吃透基础 I.从方框中选出合适的词并用其适当形式填空，使句子完整、连贯 suppose disaster wise therefore bathroom 1.It is reported that forty people died in that air ___________.What bad news! 2.Please wait a moment. My father is taking a shower in the____________________. 3.Let's___________ we live in an area without water. We might face some terrible problems. 4.One day，a______________old man came to my hometown with 100 camels. 5.Tim always spends much time on unimportant things.___________, he has less time for his hobbies. II. 用括号内所给词的适当形式填空 6. I'm__________(true) proud that we did it. 7. There are five____________(different) between these two pictures. 8. The bus was so_____________(crowd) that they couldn’t get on. 9. In a village near a desert lived a young and___________(success) business man named James. 10. Mary prepared the gift ________________(secret) because she wanted to give her mother a surprise. 11. There’s so many___________(strawberry) in the basket. Would you like some? 12. The child was born with several__________( birthmark ). He thinks they make him special. 能力提升 III. 语法填空 阅读下面短文,在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Martin is a boy full of questions. He asks questions all day long and1._________( hope ) to get the answers at once. One morning,he looked up at the sky 2.__________ asked, “ What makes the day? What makes the night? And how?" " The earth travels around the sun. It turns to face the sun to make the day and turns away frthe sun to make the night," said 3._________(he) father. “ Now please , will you go and play?" But the boy didn't want 4.__________( play).He looked up, down, and all around, and said,"I can't feel the earth turning. why?" "The earth is so big. We're too small to feel it turning," Dad replied in a much 5.___________ ( loud) voice. " Now please , will you go and play 6.__________(tool), and then studied the pictures of the sun and the earth,but questions were still everywhere ! At bedtime,while his mother 8.__________(tell) him a story, Martin couldn’t help asking. “9.__________people on the other side of the earth.” Mom answered gently, “Hmm," she thought, “ maybe he will become 10.___________scientist in the future." 三、语法精讲--现在完成时（I） 构成：have/has + 动词过去分词 用法：1. 过去的动作对现在产生影响：I have been to Beijing twice. 表示到目前为止已经完成的事情：I have already finished my homework. 结构：肯定句：主语+have/has + 动词过去分词+其他 否定句：主语+haven’t/hasn’t + 动词过去分词+其他 一般疑问句：--Have/Has+主语+动词过去分词+其他？ --Yes, 主语+have/has. / No, 主语+haven’t/hasn’t. 常见的标志性提示：just; already; yet; ever; once(一次)、twice(两次)...... 语法精练 I. 写出下列动词的过去时与过去分词 1.face _______ ________ 2. stop ________ ________ 3. study ________ ________ 4. take ________ ________ 5. ride _________ _________ 6. begin ________ ________ 7. stay ________ ________ 8. think ________ _________ 9. tell __________ _________ II. 用括号中所给词语的适当形式填空 1.-- ________ Tom _______ (enter)the competitions yet? -Yes, he has. 2.--_________ you ever _______ (be) to Shanghai before? -Yes, I have. 3.I ___________(not see) that woman before. 4. I ______ (join) the reading club last month and I ______ (read) five books already. 5. Mary________ (buy) a pop music CD yesterday, but she _______(not listen) to it yet. Unit 1 This is me答案 1、 基础知识 词形变化： 1. crowd; 2. different; 3.valuable; 4.possible; 5.success; successful; successfully 重点短语： 1.feel like; 2.walk across; 3. hold back; 4. as long as; 5. stick to; 6. instead of 2、 重点精讲 1. Suppose to do sth; be supposed to do sth.; 不定代词+adj.; 反身代词：当主语与并于一致时，宾语用反身代词 2. Keep sb./sth.+adj.; keep doing=keep on doing; to cover动词不定式表目的； not...until 直到....才.... 3. Instead of: 介词短语；instead: 副词；拓展look的固定搭配 4. Although=though=even though, 跟but不能同时出现；拓展turn的固定搭配 5. Yet: 现在完成时的标志，用于疑问句、否定句句末 6. Accept与receive的区别；make a big difference; different+名词复数 7. Use A to do B, used to do、be used to doing、be used to do 的区别，set an example for sb.; take sb./sth. as an example 8. Make sb. do sth./adj.; help (sb.) (to) do sth. 词义辨析：another/ other/ the other/ the others/ others 9. Succeed in doing sth. 10. What引导的感叹句与how引导的感叹句的区别 11. Hard:形容词、副词同形；one of +adj.最高级+名词复数 适当复习形容词与副词的用法 吃透基础 I.从方框中选出合适的词并用其适当形式填空，使句子完整、连贯 1. disaster; 2. bathroom; 3. suppose; 4, wise; 5. Therefore II. 用括号内所给词的适当形式填空 6. truly; 7. differences; 8. crowded; 9. successful; 10. secretly; 11. strawberries; 12. birthmarks 能力提升 III. 语法填空 1. hopes; 2. and; 3. his; 4. to play; 5. louder; 6. for; 7. tools; 8. was telling; 9. Who; 10. a 三、语法精讲 现在完成时用法（一） 语法精练： I. 写出下列动词的过去时与过去分词 1. faced; faced 2. stopped; stopped 3. studied; studied 4. took; taken 5.rode; ridden 6. began; begun 7. stayed; stayed 8. thought; thought 9. told; told II. 用括号中所给词语的适当形式填空 1. Has, entered 2. Have, been 3. haven’t seen 4. joined; have read 5. bought; hasn’t listened www.21cnjy.com 精品试卷·第 2 页 （共 2 页） 学科网（北京）股份有限公司 $