unit6sectionA知识点ppt.

1、Unit 6 When was it invented?Section A知识点南涧县第三中学，汪洪武南涧县第三中学，汪洪武November 12,2014 词组1.the style of 的样式2.such a great invention如此伟大的一项发明3.be used for被用于4.by accident偶然；意外地5.think of/about想；考虑6.fall into落入；陷入7.in our daily life在我们的日常生活中8.some time一段时间9.the saint of tea茶圣10.less than少于；不到11.take place发生12

2、.in the 19th century在19世纪13.the popularity of的普及14.without doubt毫无疑问15.at a low price以低价16.translate into把翻译成17.all of a sudden突然；猛地18.by mistake错误地；无意中19.in the end最后 20.a cook called George Crum一个名叫乔治卡拉姆的厨师21.more than超过22.the Olympics奥林匹克运动会23.divideinto把分成24.at the same time同时25.stopfrom doing阻止

3、作26.dream of梦想；向往27.not onlybut also不但而且28.the number of 的数量29.more and more越来越30.look up to钦佩；仰慕31.achieve ones dream实现某人梦想32.take notes记笔记33.be used to do sth.被用于做某事34.lead to导致；导向35.ask sb (not) to do sth.要求某人（不要）做某事36.teach sb. to do sth.叫某人做某事37.need to do sth.需要做某事38.encourage sb to do sth.鼓励某

4、人做某事1. the style of the shoes. 鞋的样式。style n.样式；款式the style of“的样式/风格”in style 流行的；时髦的out of style过时的 a life style生活方式The style of the skirt is just in season.这条裙子的款式正当时令。I wouldnt tell lies to you. Thats not my style.我不会跟你撒谎，那不是我的风格。2.-Can you help me think of an invention?你能帮我想个发明吗？ -My pleasure.乐意

5、效劳！(1)Can you?, 意为“你能吗？”，此句型表示客气地邀请某人做某事时，can可以用could替换。用could比用can语气更委婉；更有礼貌。其肯定回答是：Sure ,Id love to/ like to./ With pleasure.等。否定回答是：sorry，I cant.或 I am sorry, but-Can/could you go shopping with me?你和我一起去购物好吗？-Sure, Id love to./Sorry, I cant. I have to do my homework.当然，我很乐意/抱歉，我不能去，我得做作业。(2)pleas

6、ure,pleased, please 和pleasant的异同pleasure n.愉快；高兴。多用于口语中：Its my pleasure./With pleasure. Its a pleasure to talk with her.和她谈话是一种乐趣。Reading gives me great pleasure.读书带给我很大的乐趣。pleased adj.“高兴地；喜欢的”，作表语和定语。句子的主语是人。 We are very pleased with our house.我们对新房很满意。Please vt.&vi.“使高兴；愉快；满意”。The good news pleas

7、ed the family.这个好消息使全家人很高兴。pleasant adj. 作定语时意为“令人高兴地；令人愉快的”，只能修饰物。作表语时意为“使人感到高兴的；愉快的”。主语是物。 I hope you have a pleasant trip. 我希望你旅途愉快。3.Is it really such a great invention?它真的是这么伟大的一项发明吗？ such与soSuch adj.这样的；如此的”，后接名词或名词短语。用于:(1)such (a/an) +adj. +n. I have never seen such a beautiful place before.

8、我以前从未见过如此美丽的地方。Why do you buy such expensive clothes.你为什么买这么贵的衣服？(2)some/any/no+such +n.中。I m sorry that I have no such books.对不起，我没有这样的书。There is no such thing as a free lunch.天下没有免费的午餐这类好事儿。So adv. “如此”，后接形容词或副词，用于(1)so+adj./adv.或so+adj.+a/an+n.My father bought me so lovely a dog.我爸爸给我买了一只如此可爱的狗。(

9、2)So many/much/few/little+n.He has so many books in his room.他的房间里有如此多的车。4.Some leaves from a tea plant fell into the water and remained there for some time.一些叶子从茶树上落入这水里并在里面停留了一段时间。(1)fall into落入；陷入 He fell into the river suddenly.他突然掉进水里了。We played a trick on him and he fell right into it.我们给他设了一个

10、圈套，他就中计了。fall behind落后 fall down摔倒 fall off 掉下 fall asleep入睡(2)remain vt. 剩下；停留；逗留A few pears remain on the tree.树上还留有几个梨。She remained in her office all afternoon.她整个下午都待在办公室里。(3)remain作连系动词，意为“保持；仍是”，后接形容词、名词、动词-ing形式或介词短语作表语。The rooms remains cool all summer.这个房间整个夏天都保持凉爽。She remained sitting when

11、 they came in.他们进来时，她仍然坐着。 (4)Some time 一段时间I will stay here for some time.我将在这儿待一段时间。some time, sometimes, some times与 sometime some time 名词短语，意为“一段时间”，与延续性动词连用，对它提问用how long.I need some time to do my homework. 我想要一段时间来做作业。Sometimes 频度副词，意为“有时”，与一般现在时连用，它可位于句首句中或句末。She comes to visit us sometimes.

12、她有时来看望我们。some times 名词短语，意为“几次；几倍”，time 是可数名词，对它提问用how many times.Lucy has been to Beijing some times.露西去过北京几次了。Sometime adj. 某时，表示不确切或不具体的时间，用于过去式或将来时。Jack will leave for America sometime next week.杰克将在下周每个时刻动身去美国。5.It produced a nice smell so he tasted the Brown water.它发出一种香味，所以他尝了尝这种褐色的水。 (1)smel

13、l 在此为名词，意为“气味”，smell还可作连系动词，意为“闻起来”。It gives off a nice smell. 它散发出芳香的气味。The flowers smell good.这些花闻起来很香。(2)taste vt.品尝Lets taste the soup.让我们尝一下这汤。(3)taste n.味道；品味The food has different taste.这些食物有不同的味道。(4) 作连系动词，意为“尝起来”，后接形容词作表语。These oranges tastes nice.这些橘子尝起来不错。6.Think about how often its used

14、in our daily lives.想想在我们的日常生活中它多久被用一次。(1)daily adj.每日的；日常的，作lives的定语。Whats your daily work? 你的日常工作是什么？(2)daily n.日报Peoples Daily 人们日报，china Daily中国日报。 (3)与daily类似的词有：weekly每周的 monthly每月的 yearly每年的7.One of the worlds favorite drinks was invented. 世界上最受欢迎的饮料之一诞生了。 (1)One of 后接复数名词或代词宾格，意为“之一”，作主语时谓语动词

15、用单数。One of them is good at English.他们当中的一个人擅长英语。He is one of the best students in our class.他是我们班最好的学生之一。The Changjiang River is one of the longest rivers in the world.长江是世界上最长的河流之一。8.In England, tea didnt appear until around 1660, but in less than 100 years, it had become the national drinks.在英国，直到

16、大约1660年，茶才出现，但是在不到100年的时间里，它成为全国性的饮品。1)notuntil 直到才，主句的动词一般是非延继性动词，它表示的动作直到 until所表示的时间才发生。Until可作介词，其后接表示时间的名词；也可作连词，引导时间状语从句。I cant leave until Friday. 直到星期五我才能离开。You cant leave until your work is finished. 直到您的工作完成你才能离开。Until she told me about it,I hadnt realized the thing was serious.直到他告诉我，我才意识

17、到那件事情的严重性。 2)Until在肯定句中，意为“直到为止”，主句的动词一般是延继性动词，它表示主句的动作直到 until所表示的时间为止。He waits until the children are asleep. 他等着直到孩子们睡熟。I shall stay here until twelve oclock.我将留在这儿一直到12点钟。(3)less than少于；more than多于；超过。She sleeps less than seven hours night. 她每晚睡眠不足7个小时。We leave here for less than two years.我们在这儿

18、住了不到两年。(4)nation n.国家；民族national adj. 国家的民族的The rose is the national flower of England. 玫瑰花是英国的国花。The concert began with the national anthem.音乐会以奏国歌开始。9.This helped to spread the popularity of tea and the tea plant to more places around the world.这帮助了茶和茶树普及到世界各地更多的地方。popularity n.受欢迎；普及popular n.受欢迎

19、的；流行的 the popularity of “的普及”。The popularity of the Internet has risen.因特网的普及程度已经上升了。10.Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea.尽管现在很多人了解茶文化，但是毫无疑问中国人才是最懂茶的本质人。doubt的用法： (1) n. 疑惑；疑问。without doubt毫无疑问；的确A sudden doubt came to my mind. 我心中突然起了疑虑He is without doubt the cleverest student I have ever taught.他的确是我教过的学生中最聪明的。(2) v.怀疑。可接名词、代词、“疑问词+不定式”作宾语。 He doubted Jim, since he wa