通用版小升初六年级下册英语动词的基本形式复习ppt课件.ppt

1、动词-动词的基本形式 通用版 小升初专题 动词的基本形式： 小学阶段所学的绝大多数动词都有四种基本形式：原形、第三人称单数、过去式和 现在分词。 Language pointsLanguage points 形式 原形 第三人称单数 过去式 现在分词 例词 play plays played playing do does did doing skate skates skated skating 第三人称单数的构成方法如下： Language pointsLanguage points 类别 构成方法 例词 一般情况 在动词后加-s like-likes play-plays 以“辅音字母+

2、y”结尾 把y变i，再加-es study-studies cry-cries 以s，x，o，sh，ch等结尾 加-es watch-watches fish-fishes 注意：动词第三人称单数形式的读法与名词的复数读法相同。注意三个特殊动词 的第三人称单数：have-has，do-does，go-goes。 过去式多由动词原形加-ed构成，这类动词被称为规则动词。动词过去式的构成方 法如下： Language pointsLanguage points 类别 构成方法 例词 一般情况 加-ed watch-watched 以e结尾 加-d skate-skated 以“辅音字母+y”结尾

3、把y为i，再加ed study-studied try-tried 以重读闭音节结尾，末尾只 有一个辅音字母 将末尾的辅音字 母双写，再加ed chat-chatted stop-stopped 过去式的读法如下： Language pointsLanguage points 情况 读音 举例 /t/，/d/后 /d/ planted/plantd/ 清辅音（/t/除外）后 /t/ asked/:skt/ watched/wtt/ 其他情况 /d/ lived/lvd/ played/pleid/ 还有一部分的动词过去式属于不规则变化： Language pointsLanguage poin

4、ts am, is - was keep - kept grow - grew are - were sleep - slept know - knew do - did sweep - swept throw - threw go - went tell - told blow - blew have - had sell - sold write - wrote see - saw begin - began drive - drove can - could sing - sang ride - rode may - might sit - sat get - got dig - dug

5、 swim - swam forget - forgot eat - ate ring - rang lend - lent 还有一部分的动词过去式属于不规则变化： Language pointsLanguage points find - found buy - bought stand - stood make - made think - thought understand - understood hear - heard teach - taught let - let run - ran catch - caught cut - cut take - took come - ca

6、me put - put hold - held become - became read - read speak - spoke send - sent leave - left spend - spent give - gave say - said bring - brought pay - paid 动词现在分词的构成方法如下： Language pointsLanguage points 类别 构成方法 例词 一般情况 加-ing go-going play-playing 因不发音的字母e结尾 去e，加-ing skate-skating dance-dancing 重读闭音节结

7、尾，末尾 只有一个辅音字母 将末尾的辅音字母双 写，再加-ing sit-sitting swim-swimming PracticePractice 真题演练：按要求写单词。 1.go（第三人称单数）_ goes 解析：以o结尾的单词在构成第三人称单数时，在词尾加-es，故填 goes。 PracticePractice 真题演练：按要求写单词。 2.have（第三人称单数）_ has 解析：have的第三人称单数形式为has，故填has。 PracticePractice 真题演练：按要求写单词。 3.read（原形）_ read 解析：read的原形与过去式相同，故填read。 Prac

8、ticePractice 真题演练：按要求写单词。 4.flew（原形）_ fly 解析：flew是动词fly的过去式，故填fly。 PracticePractice 真题演练：按要求写单词。 5.study（过去式）_ studied 解析：以辅音字母加y结尾的，要变y为i，故填studied。 PracticePractice 真题演练：按要求写单词。 6.play（现在分词）_ playing 解析：play的现在分词形式直接加-ing，故填playing。 PracticePractice 随堂演练：按要求写单词。 1.made（原形）_ 2.cry（过去式）_ 3.stop（过去式）

9、_ 4.meet（过去式）_ 5.catch（过去式）_ 6.dance（第三人称单数）_ make cried stopped met catched dances HomeworkHomework 选择填空。 ( )1. Do you _ Chinese? A. speak B. talk C. say ( )2. David is _ his pen, but he cant _ it. A. finding; look for B. look for; find C. looking for; find ( )3. My father likes _ very much. He usu

10、ally _ nice food on Saturdays. A. cookss cooking B. cooking; cooks C. cooking; cooking A C B HomeworkHomework 选择填空。 ( )4.一May I _ your bike? 一Sure. A. ride B. riding C. read ( )5. My father _ a new car. He _ it very much. A. have; like B.has;likes C. has; like ( )6. What time will he _ back tomorrow

11、? A. be B. is C.am ( )7. Nancy _ do well in Chinese. She needs some help. A. dont B isnt C. doesnt A B A C HomeworkHomework 选择填空。 ( )8.一Does it often _ in Guangzhou in winter?一No, it doesnt. A. snowing B. snows C. snow ( )9.一Can you _ me the way to the shopping centre? 一Sorry, I am new here. A. tell B. to tell C. telling ( )10. Ben likes sports. He is good at _. A.run B. running C. runs C A B