发布时间 : 星期六 文章2015-2016学年牛津英语沪教版八年级英语上册Unit 1 Encyclopeadia 精品学案更新完毕开始阅读29f0d4d1b7360b4c2e3f64d6
2015-2016学年牛津英语沪教版8年级英语上册
Unit 1 Encyclopeadia
三．知识点 1. look it up!
look up:查阅；查询，查字典: look up the dictionary, 当look up 后的宾语为代词it或them时； 其形式为 look it/them up. 与look相关词组：
look like看起来像、look after照顾，look out当心，小心 look around环顾四周；look for寻找；look forward to 期待； look through浏览；look over检查身体；look into 往里看；调查
* This morning I ______ some new restaurants on the internet for I wanted to take Mary to a nice restaurant for her 8th birthday.
A. picked up B. looked up C. cleaned up D. gave up 2. From early age, he showed great intelligence and artistic ability show：给予，展示；表现。其用法：show sb sth或show sth to sb ( 类似的词 give ) 过去式showed；过去分词showed 与show相关词组：show up出现；show off炫耀；
show sb around领某人到处看看
3. His paintings are very famous, and one, the Mona Lisa, is perhaps the most famous painting in the world.
famous：有名的，著名的；相当于well-known。 区别be famous as 、be famous for
be famous for意为“因…而出名”，后接出名的原因，
be famous as“作为…而出名”，前面的主语和后面的名词意思一致 如： *Lu Xun was famous __ _ a writer. Now York is famous _ __ its high buildings. 4.For example, his notebooks include some interesting drawings of flying machines. include:包括,包含,及物动词;。它侧重指包含者是整体的一部分。
including是现在分词，在许多情况下用作介词，后面可直接跟宾语，含有补充说明之意。
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* Thirty passengers were hurt, ___ 5 children * The book ___ eight chapters.
5.Dinosaurs lived on Earth more than 60 million years before human beings. more than：超过；多余；= over million：百万
具体数字(many, some several)+hundred / thousand / million / billion+名词复数 hundred / thousands / millions / billions +of+名词复数
* ＿＿＿＿ (thousand）of visitors have come to Beijing in the last two months. * There are two＿＿＿＿ (thousand） students in our class. 6.Some dinosaurs were as small as chickens as small as :与...一样小
as..........as 修饰形容词或副词的原级 The classroom is as big as that one He sings as＿＿＿(good)as his brother 注：as.....as 与 的区别
as.....as so......as 7. Some could even fly even 甚至；连；用来修饰adj或adv的比较级
比较级前可用much / a lot (… 得多)，a little（稍微）, 等表示程度 The weather is even ___________( hot) today. 8. However, some dinosaurs liked to eat meat however 意为“可是，然而，尽管”.
however/ but 区别：however 意为“可是，然而，尽管”，较 but 的意味弱，通常用作连接性状语。其位置可以在句首，句末或插入句中。当其被用来对照两个分句时，中间需要有一个逗号；当它被用作句子的插入语时，则前后应各有一个逗号。
but 作为并列连词，在意义上起转折作用。 but 前后的两个句子或短语在意义上形成鲜明对照。 but 用来连接两个分句或两个较长的短语时， but 前面一般要加逗号。
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1. I'd like to go with you， ________， my hands are full. 2. I'm sorry， ________ I won't be able to come tonight. 9. Then suddenly, they all die out die out: 灭绝；die死；过去式died；过去分词died；die→adj. dead_→n. death die 相关的词组：die of：死于（内因） die from：死于（外因） die off: 相继死去die down:逐渐消失 die away:变弱，逐渐止息 * The dog has been ______(die) for one day 10. When I was young, I used to keep a note book used to do是“过去常做…… 辨析：
1) used to do是“过去常做……(言外之意是?现在不做了?)”。
2) be used to doing 为“习惯于做某事”，to后面也可用名词也可用代词。 3) be used to do 表示“被用来做……”。 用上面的短语填空
He ______be late for class before. You will soon ______ the life there. We have ______ eating rice. Wood can ______ make paper. 11. They were not very good, but they helped me think and dream. help：帮助
通常用法：help sb (to) do sth 帮助某人做某事
help sb with sth 帮助某人某事； with the help of sb 在....帮助下 help oneself to 请自便 can't help doing情不自禁做
12. Perhaps, you will do something important or even become famous one day perhaps:可能；也许，相当于 possible something important ：一些重要的事
形容词用来修饰something, anything, nothing, everything等不定代词，要放在这些词的后面
The police found nothing strange in the room. 13. Just remember to think and to dream 2
remember: 记得；记住
★ remember to do sth. 记得要做某事 （ 未做 ） Please remember __ __ ____(turn)off the lights and fans ★ remember doing sth. 记得做过某事（ 已做 ） * I remember ________(meet)you somewhere before 14. Some were small; others were huge. other, another, others, the other, the others的用法区别 基本用法
other： other+ 名词（ other students ） another： another +单数名词, “另一个”
the other： the other +复数名词= the others “其他的人或物” （指确定范围 内剩下的全部）或\另一个\
others (别人)： 其后不能带名词，代换上文中提及的可数名词 the others：代词，其后不能带名词，代换上文中提及的可数名词 ； 15. How long did dinosaurs live on earth before they disappeared how long “多久，多长时间”对一个持续的时间段提问，常用“for+一段时 间”和“since+时间点” 回答
how soon “多久之后”，对一个短暂性动作提问，用于一般将来的句 子中，用用“__in___+一段时间”回答
how often“多久一次对事情发生频率提问，常用“once a ... , twice/ three times等回答
how far “多远”对距离提问。→回答用于 距离，路程
* Xiao Wang, _____will it take to fly to Guangzhou? —Sorry, I do not know. A. how far B. how soon C. how many D. how long 16. Jane Dickinson Magic won TV quiz. win v. 赢；获胜。一般用做及物动词，过去式和过去分词都是won；常跟的宾语有 game, war, prize, fame, battle等 win与beat
win和beat都可用作及物动词，作\赢\、\战胜\讲时，其区别主要在于宾语的不同：充当win的宾语的是比赛、战争、奖品、名次等名词，即race，match，game， competition，war，prize之类的词；充当beat的宾语的则是比赛、竞争
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