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1、1教材优化全析教材优化全析JIAO CAI YOU HUA QUAN XI Warming up1.Cover a glass of water with a piece of thick paper.用一张厚纸盖住一玻璃杯水。用一张厚纸盖住一玻璃杯水。coverwith 掩盖。例如：She covered her face with her hands.她用手掩面。The mother covered her baby with a blanket.那个妈妈用毛毯盖着她的婴儿。Our apple tree is covered with fruit.我们家的苹果树硕果累累。2.Put one
2、 hand on the paper and turn the glass upside down.把一只手放在纸上，然后把玻璃杯颠倒过来。把一只手放在纸上，然后把玻璃杯颠倒过来。upside down 颠倒地，翻倒过来地。例如：He turned the room upside down.他把房间弄得乱七八糟。Hang upside down from a tree.从树上倒吊着。Dont hold the box upside down.不要把那个盒子倒拿着。3.Fill one glass with fresh water and another glass with salt wate
3、r.一只杯子装满淡水，另外一只杯子装满盐水。一只杯子装满淡水，另外一只杯子装满盐水。fillwith 用填充例如：He filled the shelf with books.他在书架上塞满了书。This announcement filled her with excitement.那项宣告使她满怀激动。4.Put an ice cube in each glass.每一个玻璃杯内放入一冰块。每一个玻璃杯内放入一冰块。cube n. 立方体，立方体之物。例如：a sugar cube 一块方糖The cube of 5 is 125.5 的立方是 125。Listening1.One of
4、the most famous English poems about life on the ocean tells the story of an adventurous sea journey.英国很有名的一首诗歌讲述了这则海上冒险的传奇故事。英国很有名的一首诗歌讲述了这则海上冒险的传奇故事。one of + n. (pl) 例如：go with 符合，与一致 tremble with fear 吓得发抖思维拓展思维拓展 vary with 随而变化 quarrel with 与吵架 green with envy 嫉妒得脸 色发青思维拓展思维拓展 turn (sb. /sth.) ov
5、er 翻转 turn inside out 把口袋等由 里向外翻 turn up 出现，到场 turn down 调小，关小；衣 领往下折；拒绝 turn out 产生结果思维拓展思维拓展 be filled with 相当于 be full of。例如： Her eyes were filled with tears. 她的眼里充满了泪水。思维拓展思维拓展 cubic adj. 立方体的，立方 形的思维拓展思维拓展 some of 一些 all of 全部 part of 部分 both of 两者都 neither of 两者都不 each of 每一个 none of 都不2This i
6、s one of the best novels that have appeared this year.这是今年出版的最佳小说之一。He was the only one of the boys who was given a prize.他是这些孩子中唯一受到奖励的。2.Work with a partner and see if you can come up with a good, scary story like the one about the mariner.和同伴一起活动，看你们能否想出一个像和同伴一起活动，看你们能否想出一个像“水手水手”一样惊险一样惊险 的故事。的故事
7、。come up with 提出，提供。例如：come up with a proposal 提出建议I hope you can come up with a better plan than this.我希望你们能提出比这个更好的计划。You have come up with a good idea.你想出来了一个好主意。Speaking1.You may use the following questions to get started.你可以从下列问题着手。你可以从下列问题着手。get started 这个是 get done 这种形式特别用在意想不到地、 突然地或偶然发生的情况。
8、get 具有与 be 相同的作用，形成被动 语态。例如：The car couldnt get started.这车发动不起来。I got caught for speeding. 我因超速而被抓住。Some glasses got broken when we were moving.我们搬家的时候，有些玻璃杯被打碎了。2.Who benefits from using water in this way?通过这种方式用水，谁会从中受益？通过这种方式用水，谁会从中受益？benefit vi. & vt. 对有益，有利益 benefitfrom/by 因得到利益，受惠。例如：I benefit
9、 greatly from/by my fathers advice.我从父亲的忠告中获益良多。This medicine will benefit you.这种药对你有好处。3.What are some disadvantages of using water in this way?这样用水有什么弊端？这样用水有什么弊端？disadvantage C & U 不利条件。例如：His poor eyesight is a disadvantage to him.视力不佳是他的弱点。His bad health is great disadvantage to him.他体弱多病对他很不利。
10、思维拓展思维拓展 come up 上升，上来，向 中心地，从乡下上城市 come up to 走近，走到跟 前来 come up against 意外地碰 到（困难、反对等） 例如：Everything went on well until we came up against a lack of funds. 我 们刚开始一切都很顺利， 不料后来却面临资金不足 的困难。 思维拓展思维拓展 get dressed 穿衣服 get married 结婚 get paid 获得报酬 get seated 就坐 get drunk 喝醉 get repaired 修理 get prepared 准备
11、come up to 走近，走到跟 前来 come up against 意外地碰 到（困难、反对等） 例如：Everything went on well until we came up against a lack of funds.我们 刚开始一切都很顺利，不 料后来却面临资金不足的 困难。要点提示要点提示 benefit C & U 利益、恩 惠、益处。 I got a lot of benefit from learning a foreign language. 从学习外语中，我得到很 多益处。 unemployment benefits 失业救济金要点提示要点提示 dis 否定
12、前缀，表示“否定， 取消，除去，分离”之意。 例如：dishonest 不诚实 disappear 消失 disclose 揭露 discontent 不满意 discourage 泄气 dislike 不喜欢3at disadvantage 处于不利地位to ones disadvantage 对很不利disadvantage of 与比不利Pre-readingPick out the subject of each paragraph and use the structures below to make six questions.找出每一段的中心话题，用下面的句型，设计六个问题。找
13、出每一段的中心话题，用下面的句型，设计六个问题。pick out 找出，分辨出。例如：Can you pick out your brother in this crowd?你能在这群人中找出你的兄弟吗？He picked out his sister in the crowd.他在人群中认出了他的妹妹。Reading1.The properties of water 水资源水资源property U & C 特性，性质；财产，资产。例如：lose ones property 失去财产real property 不动产Do you know who he left all his proper
14、ty to?你知道他把全部财产留给谁了吗？Many plants have medical properties.许多植物具有疗效。2.Life in the oceans ranges from the tiniest plankton all the way up to giants like sharks and whales.海洋中的生物小至浮游生物，大至鲸和鲨鱼。海洋中的生物小至浮游生物，大至鲸和鲨鱼。（1）range vi. 变动、变化 vt. 排列，将排成行。例如：The prices of the dolls range from $5 to $100.那些布娃娃的价格从 5
15、美元到 100 美元不等。She ranged the books on the shelves.她把书架上的书排列好了。They ranged themselves in rows.他们排成列。（2）all the way 一直，从头至尾。例如：He drove all the way from Canada to Mexico.他从加拿大一直开车到墨西哥。They came all the way from Brazil.他们大老远的从巴西来。3.The chemical structure of water makes it an excellent medium for life.水的化学结构使它成为一种极好的生存载体。水的化学结构使它成为一种极好的生存载体。思维拓展思维拓展 pick cotton 摘棉花 pick spring tea 采春茶 pick ones pocket 扒某人的 口袋 pick up 拾起；偶然获得， 学会；恢复精神；加快速 度 pick ones way 挑中思维拓展思维拓展 property 近义词： wealth, possession belongings思维拓展思维拓展 range C & U 列，排； 范围，区域。例如： There is a range of mount
