初中英语沪教牛津版(六三制)八年级下册Unit 6 Pets教学ppt课件

这是一份初中英语沪教牛津版(六三制)八年级下册Unit 6 Pets教学ppt课件，共21页。PPT课件主要包含了语法聚焦，课堂练习，faster，better，the most，with，common，finding，wild ，happened等内容，欢迎下载使用。
一、副词的构成：1. 大多数副词都是由形容词后面加-ly构成，如：quick→quickly，careful→carefully等。
2. 一些不规则副词的构成：easy→easilyheavy→heavilyhappy→happilyfull→fullysimple→simplyterrible→terriblygentle→gently
3. 少数副词和形容词的形式相同，常见的有：late, hard， fast， far， near， well， high， lw， much， nly， enugh， early等。如：He is late fr wrk every day. 他每天上班都迟到。(late用作形容词)He arrived late. 他晚到了。(late用作副词)
二、副词的用法： 1. 副词修饰动词。如：He walked int his bedrm quietly. 他悄悄地走进他的卧室。2. 副词修饰形容词。如：He was terribly ill because f the bad weather. 由于糟糕的天气，他病得很重。
3. 副词修饰其他副词或全句，用作状语。如：I will d my hmewrk really carefully. 我会很认真地做我的家庭作业。Luckily, he passed the English exam this time. 幸运的是，他这次英语考试通过了。
三、副词的比较级和最高级：1. 副词比较级和最高级形式的构成：(1)单音节副词和个别双音节副词通过加-er构成比较级，加-est构成最高级。如：fast→faster→(the) fastest，early→earlier→(the) earliest
(2)绝大多数双音节和多音节副词借助“mre+副词”构成比较级，“mst+副词”构成最高级。如：slwly→mre slwly→(the) mst slwly注意：副词最高级前可以加the,也可以省略。
(3)少数副词的比较级、最高级为不规则变化。如：
2. 副词的比较级和最高级的用法：(1)副词比较级用于行为动词(实义动词)之后。如：Anna runs faster than befre. 安娜跑得比以前更快了。(2)“the+比较级，the+比较级”意为“越……，越……”。如：The mre yu read, the mre yu will knw. 你读书读得越多，懂得越多。
(3) 副词比较级前也可以用表示程度的副词或副词短语(如：a bit, a little, a lt, much, far, even)来修饰。如：Linda speaks English very fluently, while her twin sister speaks even mre fluently than her. 琳达英语说得很流利，然而她的双胞胎妹妹说得比她更流利。It rains a little mre heavily nw. 现在雨下得更大了一些。
一、用所给单词的适当形式填空1. Imaginary things can smetimes create excitement ______________ (easily)than real nes. 2. Crnelius grew his flwers ______________ (quickly)and he wn the cmpetitin. 3. The bk was extremely successful and sld __________ (fast)than any f Dumas’s ther wrks.
(the) mst quickly
4. I can write __________________ (beautifully)than the thers in ur class. 5. Trees live______________ (lng)f all living things n Earth. 6. My sister is the ne wh travelled ______________ (far)in ur family. 7. My mther cks __________ (well)than me.
mre beautifully
(the) lngest
(the) farthest
8. He plays the vilin __________________ (badly)f all ur students. 9. Lucy reads ______________ (much)in her class. 10. Which d yu like __________ (well), basketball r ftball?
二、选择填空( )1. Mike lives _____ frm schl f all the students, s he always takes a bus t schl. (2021阜新)A. far B. farther C. further D. the farthest ( )2. —Wh is the girl dancing n the stage? (2021黄冈)—Oh,she’s my friend Maria. She dances _____than befre. A. well B. much better C. best D. the best
( )3. Emma lves animals and lks after her pet dg _____than her friends. (2021牡丹江)A. carefully B. mre carefully C. the mst carefully ( )4. As sn as Tm gt t knw his mther lst her way, he walked _____ut f his ffice with a pale face. (2021镇江)A. quickly B. carelessly C. peacefully D. smthly
( )5. Credit cards(信用卡) matter a lt _____than befre. We usually pay with smart phnes nw. (2021营口)A. little B. fewer C. less D. mre
三、语法填空Dgs are “man’s best friends”. They are lyal (忠诚的) and smart. Sme pet dgs just play 1. ___________ their wners. Others help peple wrk. S hw many kinds f dgs are there?Search and rescue dgs are 2. _________ (cmmnly) in the army. They are gd at 3. _________ (find)lst peple after a big disaster(灾难) r in the 4. _________ (wildlife). Fr
example, n 11 September, 2001, a terrrist attack (恐怖袭击) 5. ___________ (happen) in the US. Hundreds f 6. _________ (dg)helped t find and save peple. Guide dgs are gd helpers fr blind peple. They help the blind walk 7. _________(safe). These dgs usually wear 8. _________ chain (链子). They als knw sme wrds.