英语人教版八年级下册重点单词解说.doc

The key words of the first period By Chen LinGrammar：现在完成时态（见课本P110） Section AP57 already yet already和yet都可作“已经”讲already一般用在完成时态的肯定句中。1.I have already seen the film我已经看过这部电影了。2.We have already read the book. 我们已看过这本书。3.Weve already had the exam.我们已考过试了。already若用在疑问句中，常表示吃惊意外的语气。此时already常放在句末。如：1.Have you had your lunch already? 2.Have you finished already? (我以为你没有做完，表示出乎意料。) 3.Well, have you forgotten already? Two weeks ago, it had a baby.yet一般用在完成时态的否定句和疑问句中。1.I havent had my car repaired yet and I anxiously need to repair it.我还没修车，我急需修好它。（否定句）2.Have you found your ruler yet？你已经找到尺子了吗？3.Have you got it yet？（疑问句）你明白了么？/你收到了么？ treasure 1. u. 金银财宝 财富 财务They didnt find the treasure of the wrecked ship.他们没有找到那艘遇难船上的宝物。2. c . 珠宝 珍宝 珍品 不可多得的人才1)The large house is full of treasures.2) My secretary is a real treasure. 3) art treasures 4) treasure house 3. v. 珍重 珍视 珍惜 铭记+up 1）I treasure your friendship. 2）I treasure up my fathers dying words. 我铭记我父亲的遗言。island n.1. He lives on an island2.How did you get onto the island3. Is this your first time to visit the island ?P58 full1. adj.满的 充满的 -empty 1）The glass is full.2) I have my hands full.2.adj 饱的Dont go swimming on a full stomach. full .adj. fill. v be full of be filled with The glass _ water = The glass _ water A glass full of coffee 形容词短语作后置定语& a glass filled with water 过去分词短语作后置定语classic n.经典作品 文学名著（可数名词）1.I like to read the classics after class. 2.War and Peace is a famous classic classical adj.古典的 经典的classical music（novels） page1.The picture is on the Page 50.2.Please open your English book at Page25.3.The bill is between Pages 35 and 36.4.wet page 网页 home page（网站）主页 首页 front page 头版put down1.放下(动副短语)1）Put down your bag and take a rest .2）put it (them)down 2.写下，记下（同write down get down take down ）Put/Write/Get/Take down the new words and then read them aloud .hurry vi 匆忙 赶快1. hurry up Hurry up ,or you will be late .2. hurry off/away匆匆离去hurry(off) to do sth.匆忙离开去干某事=go to do sth. in a hurryMiss Zhao hurried（off/away） to look after the man.=Miss Zhao went to look after the man in a hurry3.hurry to sp.The fans hurried to the train station.4.hurry into /out 匆忙进去（出来）5.hurry over 匆忙赶过来hurry n. 构成短语in a hurry匆忙地 in no hurry 不急due adj.1.预期的 预定的(通常用作表语，后边引出预定的时间 地点等)1） Whens the baby due? 宝宝预计什么时候出生？2） The results are due at the end of the month .结果预计在本月底出来。be due to do sth. 预计做某事I am due to do start school in September. 2.到期的 应付的 The rent(租金) is due tomorrow. be due to sb.应付给 给予某人 A great deal of money is due to you . due to 不可句首 由于 因为 Her success was due to her hard work . learn to do sth.learn from 向学习 learn by oneself 自学learn ofabout 得知 获悉grow一言辨析 Last month I grew some flowers, and they grew fast .Several days later they grew up ,and they grew beautiful. 上个月我中了一些花，它们长得很快。几天后它们长大了，他们变得很美丽。bring back 带回 拿回 是回忆起 使恢复bring up 抚育 培养bring in 收获（庄稼等）bring out 使显现 出版 生产 each other 与 one another 二者同义，意为“相互 彼此”。它们在及物动词之后可直接用作宾语（如help each other等）；而在不及物动词之后，则要借助介词（如talk to each other ,learn from one another等）We all help each other/one another 我们都相互帮助The sea and the sky seemed to melt into each other 大海和蓝天似乎融为了一体二者均有所有格They know each others /one anothers weak points.他们都彼此了解对方的缺点other others another the other the others other adj.其他的 另外的 别的（人或物）others pron. 另一些人或事（不特指）another n. pron.（三者或以上）另一个the other （两者中的）另一个the others （其余的 剩下的）表特指1.He went to the park with _ boys. 2.Give me some .3.He takes apple.4.They live on side of the street.5.These are white ,and are black 6.He has two sons, one is a doctor , is an engineer.have/has been to 与have/has gone to have/ has been to +地点名词 意为“曾经去过某地”表示现在不在那儿了，后可接表示次数的词语，如：once twi