《八年级英语上册语法人教.pptx》由会员分享，可在线阅读，更多相关《八年级英语上册语法人教.pptx（16页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、Do you want to go to a movie?Yes,I do.No,I dont.第1页/共16页Does he/she want to go to a movie?Yes,he/she does.No,he/she doesnt.Lets go.第2页/共16页Du you want to go to the Great Wall one day?-Yes,I hope to visit the Great Wall one day.第3页/共16页Du you like playing basketball?Do you plan to(计划做某事)play basketba
2、ll tonight?第4页/共16页What can you expect to(期待做某事)learn from sports shows?第5页/共16页总结：以上例句都含有动词不定式即：to do sth :不定式是非谓语动词的一种，其中to 是不定式的符号，后接动词原形，不定式无人称和数的变化，不定式和其后面的名次等构成不定式短语，在句子中可以做：主语；宾语；表语，定语，状语和宾语的补足语，简称宾补或补语。就是不能做谓语，故而称作“非谓语动词”今天我们第五单元主要学习 不定式在句中作“宾语”的情况，分三种情况掌握：第6页/共16页1 下列动词后常接 不定式作宾语，有（want/dec
3、ide/hope/would like/agree/choose/plan/expect/fail）+to do 举例：He decided to help me learn math.I plan to go shopping with friends.They hope to visit Beijing one day.Id like to eat some eggs and bice.What do you expect to learn from sitcoms?(情景喜剧)第7页/共16页2下列动词后接特殊疑问词再接 to do不定式，构成：(know/ask/show/teach/
4、think/guess)+特殊疑问词（how/what/when/where/which）+to do不定式，举例：I must think what to do next()Please teach me how to use the computer.Can you show me where to go?He knows which jacket to choose/buy.第8页/共16页3下列三个动词（find;think;fee）构成:主语+find/think/feel+it +adj.+to do sth 举例：I find it difficult to learn Engl
5、ish well.We all think it interesting to play chess on weekends.I feel it relaxing to wash some clothes.第9页/共16页 其他补充：to do 不定式在句中作主，宾，表，定，状，补1 To learn English well is very important.主语To eat fruit and vegetables is good for your health.=Its good for your health to eat2 He chose to wear this blue sw
6、eater.宾语3 My job is to teach you English.表语4 They give people a way to make their dreams come true.后置定语We have a lot of homework to do every day.5Many doctors came here to save(挽救)this little boy.目的状语6 He asked me to get up early.宾语补足语第10页/共16页 动词不定式用法口诀不定式，有标记，to与动词连一起；没有人称，数变化，动词特点它备具。主宾表,定状补，唯独谓语
7、不可以。not加上不定式，否定结构要牢记。疑问词与不定式，构成短语有意义。仔细推敲多考虑，准确判断有根据。第11页/共16页 形容词的比较级和最高级经典例题回眸1 Its summer,the weather is getting _A hot and hot B hotter and hotter C more and more hot2 I hope our country is becoming_A more beautiful and more beautiful B more and more beautiful3 My ruler is_ longer than yours.A m
8、uch B more C most Linda sings well,but Lucy sings even_ A good B betterBA第12页/共16页cAECC第13页/共16页7Tom is the _student in his class and he writes_ in his class,too.A most careful,(the)most carefully B most careful,the most careful C most carefully most carefully8 Town Cinema has_ seats and peoplecansit_there.A most comfortable most comfortably B the most comfortable most comfortably C the most comfortably most comfortably A第14页/共16页Thank you!Thank you!第15页/共16页谢谢您的观看！第16页/共16页