Unit7-8 复习 2023-2024学年人教版八年级英语下册

八下Unit7 -8 【复习目标】 1.掌握形容词，副词的比较级和最高级。 2.掌握现在完成时的用法。 3.巩固中考高频单词和短语。 【预习导学】 1.重点单词 tourist, include, protect, succeed, research, towards, modern, belong, ever since, million 2.短语 as far as I know, take in, up to, walk into, fall over, full of, hurry up, in the face of 3.句型 What’s the highest mountain in the world? It’s higher than any other mountain. Have you read Little Women yet? Yes, I have already read it. 【考点讲解】 1. population是名词，意为“人口，人口数量” population做主语时谓语动词要用单数形式，当其前面有分数或百分数等词修饰时，表示整体中的一部分人，谓语动词用复数形式。 询问人口数量时要用What’s the population of…?提问，表示人口“多”或“少”通常用large 或small。 针对练习： (1) Would you mind telling me ______ the population of this small village is? A. what B. how many C. how much D. which (2) India has a ______ population and 72 percent of the people are below the age of 40. A. small B. large C. big D. little 2.辨析already, yet already已经，用于肯定句中，位于助动词之后，过去分词之前，也可以位于句末。e.g. I’ve already read this book. yet已经，还没，尚未，用于疑问句或否定句中，常位于句末。e.g. Have you read Little Women yet? 针对练习： (3) My sister hasn’t finished reading _______. Please give her more time. A. still B. never C. yet D. already (4) I have _______ told Bob the good news. You don’t need to call him. A. already B. yet C. still D. ever 3.protect v.意为“保护”，名词 protection。 常用结构为：protect…from… “保护……免受……”。 4. include表示“包含，包括”，强调一个整体里面包含一些部分，including常用作介词，表示“包括”。 e.g. The book includes eight units. He has many friends, including Tom. 5.succeed表示“成功”，常用结构：succeed in doing sth. e.g. The climbers succeeded in getting to the top of the mountain in the end. 6. full adj. 意为“满的，完整的”，full of “满是……的” fill v. 意为“用……装满” be full of= be filled with 意为“被……填满” e.g. The bag is full of rice.= The bag is filled with rice. 针对练习： (5) He was very excited and his eyes was _____ with tears when he heard the good news. A. filled B. covered C. provided D. started (6)The students are full _____ energy, because they all want to win the football game. A. to B. of C. with D. in 7. belong v. 属于，归属。belong to 意为“属于……, 为……所拥有的”, belong to不能用于被动语态，也不能用于进行时态。 注意：belong to 中的to 是介词，后接名词或人称代词的宾格形式，不能接名词性物主代词或名词所有格。 针对练习： (7) ---The American warships（军舰）have appeared near South China Sea Island again. ---We must let the Americans know clearly that the islands___ China. A. come from B. believe in C. care about D. belong to 【中考练兵】 练习题Ⅰ.单项选择 1.(2019广东)Fishing is one of ________ activities among the middle­aged people. A. popular B. more popular C. most popular D. the most popular 2.She is leaving to take part in the final poem competition. I wish her a great ________． A. speed B. method C. pressure D. success 3.—What subject do you like ________，English, math or physics? —Of course, English. A. good B. better C. best D. a better 4.It’s already 7：50. If you want to get to the meeting on time, you must ________, Jack. A. hurry up B. ring up C. stay up D. pick up 5.Lucy has won No.1 in the 100­meter run, and she hopes to break her own ________ next year. A. law B. promise C. purpose D. record 6. While coming into a new class, you’d better ________ yourself first. A. avoid B. compare C. expect D. introduce 7. Though the player was very tired, he still kept running ________ the finishing line. A. towards B. with C. during D. after 8.Sam is doing some ________ about the ancient Silk Road these days. A. exercise B. operations C. research D. experiments 9. With the improvement of the living standards, people wish to have ________ food than before. A. healthy B. healthier C. healthiest D. the healthiest 10.Nowadays, ________ farmers leave their hometown to search for work in the cities. A. million of B. two millions C. millions of D. two million of Ⅱ.词语运用 Although the world is hungry, it is even thirstier. While nearly 3/4 of the earth is covered 1.________ water, we are short of drinking water. 2.________ (actual) about 97% of the water on the earth is sea water. How can we deal with the problem of lacking drinking water? 3.________ (one), we should save water and not waste it. Second, we should protect our water resources and not pollute 4.________ (they). Lastly, we should discover ways to reuse water. Scientists have got some 5.________ (achieve) in this field. But people’s 6. n________ for water is increasing day by day. We still don’t have enough water. What else can we do? The sea seems to have the 7.________ (good) answer. There is plenty of water in 8._______ sea. But we need to take the salt away from the sea water. This is very expensive. We haven’t 9.________ (success) in dealing with the problem. 10.________ scientists can find cheaper ways to do it, we will solve the problem gradually. Ⅲ.连词成句 1. have, Tibet, you, to, ever, been _______________________________________________________? 2. I, Tom, harder, work, than ________________________________________________________. 3. the, her, dog, lady, hasn’t, found, yet ________________________________________________________. 4. who, in, class, jumps, your, highest _______________________________________________________? 5. has, finished, already, homework, he, his ________________________________________________________. 八下Unit7 -8 参考答案 针对练习 1. A 2. B 3. C 4. A 5. A 6. B 7. D Ⅰ.1. D 2.D 3.C 4.A 5.D 6.D 7.A 8.C 9.B 10.C Ⅱ.【主旨大意】本文是一篇说明文。主要介绍了目前世界所面临的水资源短缺的问题。 1. with 2. Actually 3.First 4.them 5.achievements 6.need 7.best 8.the 9.succeeded 10.If Ⅲ.1. Have you ever been to Tibet 2. I work harder than Tom 3. The lady hasn’t found her dog yet 4. Who jumps highest in your class 5. He has already finished his homewor ( 5 ) 学科网（北京）股份有限公司 $$