《八年级下学期英语【期末语法知识复习课件】外研版》由会员分享，可在线阅读，更多相关《八年级下学期英语【期末语法知识复习课件】外研版（57页珍藏版）》请在金锄头文库上搜索。
1、一、语一、语 法法1.1.动词时态动词时态 2.2.并列复合句并列复合句3.3.宾语从句宾语从句1、动词时态、动词时态名称名称 特征词特征词 肯定句的动词肯定句的动词一般现在一般现在sometimes,usually,often always,every.,原形原形 第三人称单数第三人称单数现在完成现在完成时时ever,already,just,yet for/since so far have/has+V过去分过去分词词一般过去一般过去yesterday.,just now,.ago,this morning,When I was young,过去式过去式动词否定句一般疑问句原形在主语后do
2、ntDo 主语主语+V？第三人 称单数在主语后doesnt动词原形Does 主语动词原形？否定句一般疑问句只在其后not (some-any)将其放到句首.？句中没有be的变法一般现在时有be 的变法否定句、一般疑问句的结构否定句、一般疑问句的结构动词否定句一般疑问句过去式主语didnt动词原形+其他.Did动词原形其他？否定句：主语+have/has +not+V过去分词+其他.一般疑问句：一般疑问句：Have/Has+主语主语+V过去分词过去分词+其他？一般过去式的句子结构：肯定句：主语+have/has+V过去分词+其他.现在完成时的句子结构现在完成时的句子结构一般疑问句回答一般疑问句回
3、答:Is he.?Yes,he is.No,he isnt.Do you.?Yes,I do.No,I dont.Does.she?Yes she does.No,she doesnt.Did they.?Yes,they did.No,they didnt.Have you.?Yes,I have.No.I havent.Were they.?Yes,they were.No,they werent.Was he.?Yes,he was.No,he wasnt.Has she?Yes,she has.No,she hasnt.2、并列复合句、并列复合句并列复合句并列复合句-是由并列词是由并列
4、词and,but,or 等把等把两两 个或者两个以上的简单句连在一起而构个或者两个以上的简单句连在一起而构成的句子成的句子.并列复合句的构成并列复合句的构成：简单句简单句+并列连词并列连词+简单句简单句.并列连词前后简单句之间的关系并列连词前后简单句之间的关系.（1）并列关系用）并列关系用and （2）选择关系选择关系 用用or （3）转折关系用）转折关系用but 3、宾语从句、宾语从句1.引导词的选择引导词的选择一般疑问句充当宾语从句一般疑问句充当宾语从句特殊疑问句充当宾语从句特殊疑问句充当宾语从句疑问代词或疑问副词疑问代词或疑问副词2.语序语序 陈述句语序陈述句语序3.时态时态陈述句充当宾
5、语从句陈述句充当宾语从句主主句句一般现在时一般现在时一般一般过去过去时时从从句句按实际情况用相应时态按实际情况用相应时态过去过去的某种时态的某种时态4.当主句谓语动词为当主句谓语动词为think，suppose，expect，believe 等时，其后的宾语从句为否定句时，常将否定词等时，其后的宾语从句为否定句时，常将否定词not从从从从句中移到主句中，构成句中移到主句中，构成否定转移否定转移 5.如果从句说的是如果从句说的是客观现象或真理客观现象或真理，无论主句是什，无论主句是什么时态，从句都用么时态，从句都用一般现在时一般现在时.thatif/whether直接引语变间接引语与宾语从句的关
6、系直接引语变间接引语与宾语从句的关系1.陈述句变为引导的宾语从句陈述句变为引导的宾语从句e.g.1.He said,“You are younger than I”.2.He says,“Tom is a good student”.He said that I was younger than him.He says that Tom is a good student.直接引语变间接引语与宾语从句的关系直接引语变间接引语与宾语从句的关系2.特殊疑问句引导的宾语从句特殊疑问句引导的宾语从句e.g.1.He asked,“Where do you live?”2.“How can we get
7、 to the post-office?”he asked.He asked where I lived.He asked how they could get to the post-office.直接引语变间接引语与宾语从句的关系直接引语变间接引语与宾语从句的关系3.3.一般疑问句引导的宾语从句一般疑问句引导的宾语从句1.She said,“Do you often come here to read newspaper?”2.“Will they go to visit the Great Wall?”he asked.She asked if(whether)I often came
8、here to read newspaper.He asked if(whether)they would go to visit the Great Wall.二、话二、话 题题1.1.人的相貌及性格人的相貌及性格2.2.天气及季节天气及季节3.3.看病与健康看病与健康 4.4.假期假期三、三、句句子子简单句简单句并列句并列句复合句复合句选择问句选择问句特殊疑问句特殊疑问句感叹句感叹句一般疑问句一般疑问句否定句否定句祈使句祈使句简单句简单句并列句并列句复合句复合句选择问句选择问句特殊疑问句特殊疑问句感叹句感叹句This is an orange bike.He knows me and I
9、know him.When I was 5,I could swim.Did you live here or there?What did they learn just now?What a heavy rain it is!Does Tom speak French?I dont understand it.Stand（Dont）up.一般疑问句一般疑问句否定句否定句祈使句祈使句四、句型四、句型(及交际用语及交际用语)1.对某人来说做某事是怎么样的对某人来说做某事是怎么样的：It is+adj.for/of sb.+to do sth.2.提问看病的提问看病的：What can I do
10、 for you?Can I help you?Whats wrong?Whats the matter?3.回答生病情况回答生病情况：1)I have got a headache.stomach ache.toothache.fever.cough.cold.catch a cold 2)就此病症提出合理建议就此病症提出合理建议 Take/Have some/these medicine three times a day.Drink more water and stay in bed for a few days.Its nothing serious.Youll be/get/bec
11、ome OK/well soon/in one or two days.Dont be so tired.4.提问某人的爱好提问某人的爱好：What s your hobby?回答爱好：回答爱好：My hobby is collecting fans/tickets.collecting stamps/model cars.writing.playing basketball.swimming.running.singing.5.提问人的相貌提问人的相貌：What does.look like?6.提问人的性格提问人的性格：What is.like?7.到该做什么事的时候了到该做什么事的时候了
12、.Its time to do sth.Its time for sth.8.提建议用语提建议用语：Why not do sth.?Why dont you do sth.?What/How about sth./doing sth.?Its best to do sth.Youd better do sth.You should do sth.五、词五、词 类类1.动词动词6.形容词、副词形容词、副词2.系动词系动词7.数词数词3.代词代词8.频率副词频率副词4.不定代词不定代词9.介词介词5.连词连词10.疑问词疑问词1.动词动词(谓语谓语)He watches TV every day.
13、He is watching TV now.He watched TV a moment ago.动词动词(非谓语非谓语)He enjoys watching TV.Jim makes me laugh.I wanted to see it again.2.系动词系动词(+形容词的动词形容词的动词)lookbeturn getsoundbecometastefeelsmell1)Jims idea sounds nice.2)Kate looks taller.3)I feel nervous now.4)Beijing becomes bigger.5)The days get long.6
14、)The cake tastes delicious.3.不定代词不定代词1.other,others,the other,the others,another,One.,the other.,any other2.one,ones,ones 3.somethingsomebody/someone anythinganybody/anyone everythingeverybody/everyone nothingnobody/no one5.连连 词词1.and 7.when2.but 8.before3.or 9.after4.so 10.as5.though 11.if6.because
15、用用and,when,because,but,or,so,though before,after,if,填空填空1.Jim often helps me with my English _ I often help him with his Chinese.2._ the question is very difficult,few of us can answer it.3.Mr.Black is over 70 years old,_ he still works 8 hours a day.Becauseandbut4.Everyone must be here _ 6:00 tomor
16、row.5._it is raining heavily,the farmers are still working in the field.6.I can help you _ I have time.用用and,when,because,but,or,so,though before,after,if,填空填空Thoughbeforeif7._ getting up,I always listen to the radio for a while.8.We must be quick,_ we cant follow them.9.To catch the early bus,_ I got up very early this morning.用用and,when,because,but,or,so,though before,after,if,填空填空soorAfter10._ the teacher came in,I was thinking about the game.11._ you know him,why not go and meet Jim instead
