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人教版(PEP)六年级下册 Mike’s happy days 第四课时课件

日期:2024-04-28 科目:英语 类型:小学课件 查看:77次 大小:975691Byte 来源:二一课件通
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(课件网) 人教版PEP 六年级英语下册 Recycle(总复习) Day 4 Mike’s day on the farm 唱反调游戏 规则:当老师出示一个形容词时,学生抢答其反义词,并拼读出来。 big small tall short thin heavy old young 形容词大变身 规则:当老师出示形容词的原形时,学生抢答出其比较级,并拼读出来。 big heavy short old thin tall er er er ner ger ———heavier 课本45页 Mike and Bill的游戏 形容词比较级的变化规则 1·一般情况下,形容词的比较级直接在其后加er。(short—shorter,tall—taller) 2.由一个辅音字母结尾的单音节词,要先双写末尾辅音字母,再加er。(big—bigger) 3.以辅音+y结尾的双音节词,要变y为 i,再加er(heavy—heavier) 4.以不发音e结尾的单音节词,在其后加上 r即可(late—later) 形容词巩固练习 用所给形容词的适当形式填空。 1.Mike is_____(tall) than John. 2.Jim is _____(young) than Amy. 3.My father is _____(heavy) than me. 4.My apple is _____(big) than yours. 5.Chen Jie is 10 years_____(old). 小结:句子中只要出现than这个词时,括号里所给的形容词都要用其比较级;二者之间的比较也必须用形容词的比较级;只有一人时则用形容词的原形。 taller younger heavier bigger old Mike在农场上的图 What did Mike do on the farm Guess. 看图说短语:What did Mike do on the farm 1.had/ate breakfast 2.cleaned the room 3.went fishing 4.read a storybook 5.played computer games 6.went to bed 看图完成练习(打开课本45页,完成填空) 巩固练习 1, 找出短文中使用到的动词过去式,并圈出来。 2,上述的动词过去式中哪些属于规则变化,哪些属于不规则变化呢? 规则变化的: 不规则变化的: 3,上述不规则的动词过去式的原形是怎样的? did— was— got— had— went — read — did was got had cleaned went read played cleaned played did,was,got,had,went,read do have is go get read 动词过去式的规则变化 1.一般情况下,直接在动词末尾加ed。(clean--cleaned) 2.以不发音e结尾的动词,直接加d。(skate--skated) 3.以辅音+y结尾的动词,把y变为i,再加ed(study--studied, carry--carried)。 4.末尾只有一个辅音字母的重读单音节动词,要先双写末尾的辅音字母,再加ed。(stop--stopped) 5.许多常见的动词过去式属于不规则变化的,必须特殊记。(如have—had,sit—sat,are—were等,可以参考课本的69页的不规则动词表。) 拓展题 用所给动词的适当形式填空。 1.Mike _____(fall)off his bike yesterday. 2.There_____(be) no Internet ten years ago. 3.He _____(watch) a cartoon last Sunday. 4.She _____(stay) at home and _____(sleep) all day. 5.He often _____(go) to the park every weekend. 6.Sometimes I _____(read) books at night. 小结:括号里所给的词是动词时,必须考虑其时间,当出现时间为过去的时间时,动词用其过去式,即动词过去式用于一般过去时态中;当时间为非过去的时间时,则应考虑其主语,由主语来决定其动词的形式。 fell was watched stayed slept goes read 谢谢大家! ... ...

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