（可编）沪教版八年级上册英语教案资料.docx

优乐教育个性化教案八年级上册英语教案资料Content第一讲 2Unit1 Language points. 2第二讲 9Grammar-不定代词 9第三讲 13Unit2 Language points. 13第四讲 27Grammar-数词 27第五讲 35Unit3 Language points. 35第六讲 46Grammar-形容词和副词 46第七讲 56Unit4 Language points. 56第八讲 70Grammar-形容词副词同级比较 .......................................................................70 1第九讲 76Unit5 Language points. 76第十讲 89Grammar-现在完成时 89第十一讲 97Unit6 Language points. 97第十二讲 108Grammar-现在完成时补充 108第十三讲 116Unit7 Language points. 116第十四讲 128Grammar-if 条件状语从句 128第十五讲 133Unit8 Language points. 133第十六讲 138Grammar-情态动词 138优乐单元测 144Vocabulary. 230学生成长热线 :学而优乐而学教学相长优乐成材优乐教育个性化教案八年级上册英语教案资料第一讲Unit1◆ 知识探究1. Is my encyclopaediauseful , Lo?1) useful: 有用的，有益的，有帮助的 a useful book2) use +ful= useful 名词+ful= 形容词3) 以-ful 结尾的形容词的反义词多是相应的以 -less 结尾的形容词。

eg: useful--useless careful--careless helpful--helpless2. Leonardo da Vinci was an Italian painter , inventor , musician,engineer and2scientist.动词后加后缀 -er/ -or 构成一种职业eg: teach 教-- teacher 教师 sing 唱-- singer 歌唱家visit 参观-- visitor 参观者 invent 发明-- inventor 发明家3. cook v. 烹饪 My mother cooked a delicious meal for us.n. 厨师 My father is a famous cook.cooker n. 厨具 Do you think rice cooker is a useful cooker?4. Look it up!查阅；查询，强调在词典、参考书等工具书里查阅We can look up new words in a dictionary.【拓展】：look up 仰视；向上看He looked up from his book as I came into the room. look 的相关短语 ：look around 环顾四周look after 照顾look for 寻找look forward to 盼望look like 看起来像优乐教育个性化教案5. Da Vinci was born in the countryside.be born 出生 一般用于过去式 was born/ were bornbe born in + 地点 I was born in Guangzhou.be born in + 某年/某月 Jim was born in July.be born on+ 具体到某一天 The twins were born on 1st January.6. From an early age, heshowed great intelligence and artistic ability. show 1) 出示，展示，显露，露出He showed his photo to me = He showed me his photo.2) 流露，表示，表现He showed great interest in science when he was young.3) 教，告诉，说明，指点He showed me the way on the map. 37. His painting are very famous , and one, the Mona Lisa, is perhaps the most famous painting in the world.famous = well-known be famous forbe famous as8. Dinosaurs lived on the Earthmore than 60 million years before human beings. more than 超过；多于，相当于 over, less than 少 于 They have more than a car.million 百万1）与具体的数字连用时，不加 s ，后面直接接复数名词。

There are about two thousand students in this school.2) 固定短语： millions of hundred, thousand, billion 和 million 的用法相同Millions of people help them in different ways.Tips: hundred, thousand 和 million, 有时含糊有时清清时无 -s 和 of， 糊时-s 和 of 跟优乐教育个性化教案9. They lived everywhere on Earth.everywhere 副词 “到处”，相当于 here and there辨析：everywhere 到处 用于肯定句nowhere anywhere somewhere10. Some dinosaurs wereas small as chickens. As.....as 与.....一样......1) 当两个比较对象在某方面相同时，用 “ as +形容词 /副词原级 +as”结构，表示“（A 和 B）一样 ”...... This tree is as tall as that one.2) 比较两个对象时，若一方不及另一方，则用 “ notas/so+形容词 /副词原级 +as” 4结构，表示“A不如 B.... ” Our school is not as big as yours.11. However, some dinosaurs liked to eat meat.however 然“而，但是 ”However, this does not always happen.She falls ill. She goes to work, however, and stays up late. He says that it is so. He is wrong, however.however 然而，转折的意味较弱but 但是；转折的意味很强烈可位于句首， 句中，句末位 于 分句 的句首后面 常用逗号分开后面 不使用逗号He likes music. However, his wife doesn’ t.He likes music, but hiswife doesn ’ t.12. Nobody knows why.nobody 不定代词， “没有人 ”，相当于 no one. Nobody 作主语时，谓语动词优乐教育个性化教案要用单数形式。

There was nobody in the room.everybody 每个人；人人somebody 某人anybody 任何人；无论谁13. at the end of 在......的末尾；在 ......的尽头 +时间/地点There is a park at the end of the road.We will have an exam at the end of the month.14. used to do 过去常常做某事，并且含有现在已不做之意I used to go to that primary school.15. help sb do sth 帮助某人做某事He often helps me study English. 5He often helps me with my English.【拓展 】： help oneself to ... 随便吃些 ......Help yourselves to some fish, children. Can’ t help doing .... 禁不住做 ......She can ’ t help laughing.16. Just remember to think and to dream. remember 及物动词Please remember the story.辨析： remember to do sth 与 remember doing sthremember to do sth记得去做某事（此事还未做）Remember to post his letter记得要为他寄信remember doing sth记得已做过某事（此事已做完）I remember posting his letter我记得已帮他寄过信。

17. Some were small; others were huge.优乐教育个性化教案some ...others... 一些......另一些 ......others 指除去一部分之后的另一些，但不是剩余的全部There are lots of people in the park. Some are walking and others are climbing the hill.some...the others 一些......其余的 ,the others 指剩下的全部包含在内的 “其余的人或事物 ”There are many children on the beac.hSome can swim but the others can ’ t.18. How long did dinosaurs live on Earth before they disappeared?How long “多长时间 ”用于提问一段时间，还可以提问物体的长度How long will you stay in Hong Kong?--For ten days. how oftenhow soon 6how many19。