英语外研版 (2019)Unit 4 Everyday economics评优课复习课件ppt

这是一份英语外研版 (2019)Unit 4 Everyday economics评优课复习课件ppt，共26页。PPT课件主要包含了distribute， guide， consult， ration， finance ， thieve， with， blankly， for， to become等内容，欢迎下载使用。

本课件主要内容安排
课件内容1. 单元构词扩展词汇2. 单元核心词汇讲解3. 单元专题语法讲解4. 单元重点句型讲解
单元构词扩展词汇
enterprise
discriminate
frustrate
expensive
accumulatin
supervise
interference
单元重点短语
✭词汇一 blank adj. 空白的，无表情的，茫然的
◆教材原句 They stared back, their blank faces giving n clue as t what they wuld say next. ◆要点必记 blank n. 空白处，空格 blankly adv. 茫然地 g blank 突然一片空白，出现空白 with a blank lk 面无表情 fill in the blank 填空
跟踪练习
1. T his great surprise, the girl stared at him _______________(blank). 2. Fill in these ____________ (blank) using prper frms f the verbs. 3. At the bring meeting, peple sat ___________ a blank expressin. 4. My mind was a blank and I culdn't remember her name. (英译汉) ___________________________________________. 5. Chan’s _________________________ (茫然的神情) made all f us wrried and embarrassed
我脑子里是一片空白，记不起她的名字了。
blank expressin
✭词汇二 ptencial n. 潜力，潜能
◆教材原句 It was nly after graduating frm university verseas and returning t visit her parents that Zhang realized the ptential. ◆要点必记 ptential adj. 有潜力，潜在的 the ptencial fr (ding) sth 做某事的潜力 have the ptential t d sth 有潜力做某事 fulfil/ achieve/ realize ne’s ptential 发挥某人的潜力 ptential danger/ risk 潜在的危险
1. The Eurpean marketplace ffers excellent ptential __________ increasing sales. 2. He has the ptential ___________________ (becme) a wrld-class musician. 3. It’s wrrying t find ut that smene yu see every day is carrying a ____________ (ptential) deadly virus.4. Henry has the ptential __________________ (appint) as a manager next time. 5. We need t find new ways t help students ______________________________(发挥他们的潜能).
t be appinted
realize their ptentail
✭词汇三 guidance n. 指导，引导
◆教材原句 She advises that peple be realistic and seek guidance frm expect cnsultants befre rushing int things. ◆要点必记 guide v. & n. 指导，带领；导游，指南 seek guidance frm sb 向某人寻求指导 prvide guidance fr sb 向某人提供指导 under ne’s guidance 在...的指导下 guide sb t/ arund/ thrugh 带领某人去 / 参观/穿过 ...
1. Under his ______________ (guide), the students have learned t put n a few shrt English plays. 2. The assistant guided me _________ the shelf where the scientific bks were displayed. 3. We were given a _____________(guide) tur f the ryal curts f England. 4. A trained dg can act as a guide ___________ a blind persn. 5. He wants t imprve his spken English ___________ the guidance f a British teacher.
✭词汇四 superir adj. 优质的，更好的，上乘的
◆教材原句 Special features: superir, smth blend, with mild flavur. ◆要点必记 be superir t... 比...更好/职位更高 superir intelligence 更强的智力 superir wine 优质葡萄酒 be inferir t... 比...差 be junir t ... 比...年轻/级别低 be senir t... 比...年长/级别高
1. We have a relatinship infinitely superir ________ thse f many f ur friends.2. This kind f refrigeratr technically superir ________ its cmpetitrs has quickly taken ver the market. 3. She imagined herself t _____________________ (更好于) thers and envied by all gd friends. 4. Katty _________________ (比...级别更高) me, since she jined the firm befre me.5. Generally speaking, females are nt junir _________ males in wisdm.
be superir t
is senir t
✭词汇五 accumulate v. 积累，集聚
◆教材原句 t accumulate the quality f being creditwrthy. ◆要点必记 accumulatin n. 积累，集聚 accumulate experience 积累经验 accumulate a frtune 积累一笔财富 accumulate a lt f bks 收集很多书籍 accumulate ver the years 日积月累
1. With the experience _________________ (accumulate) ver the years, the man gt ver the difficulties and attained his gal. 2. There is n dubt that it is gd fr the ___________________ (accumulate) f wealth and wrking experience. 3. Yu shuld participate in scial events ______________ (accumulate) practical experience.4. There is __________________ (accumulate) evidence indicating that birds navigate by using a wide variety f envirnmental clues.
accumulating
t accumulate
accumulated
✭词汇六 frustratin n. 懊恼，沮丧
◆教材原句 It’s nt just abut sharing sweets r frustratin...◆要点必记 frustrate v. 使... 懊恼，使...沮丧 frustrating adj. 令人懊恼的/沮丧的 frustrated adj. 感到懊恼的/沮丧的 with frustratin 懊恼地，沮丧地 a sense f frustratin 挫败感
1. The green hand was practically screaming ____________ frustratin. 2. It _______________(frustrate) me that I’m nt able t put my ideas int practice. 3. It is rather ______________(frustrate) t learn that all the years’ effrts have cme t nthing. 4. I culd sense his _______________ (frustrate) at nt being able t help. 5. The child felt _______________ (frustrate) in that he did nt get permissin frm his parents.
frustrating
1. 概念：定语从句(attributive clause)，是指一类由关系词(relative wrd)引导的从句,修饰某名词或代词，该名词或代词叫先行词(antecedent)。 2. 分类：
3. 区分关系代词与关系副词的用法4. 区别which 和 as引导的非限制性定语从句
理解应用
1. Wh is the maid with __________ yu just shk hands at the gate f the hall? 2. We study in a bright and brad rm the dr f _________ faces suth. 3. The tall tree, the branches _________ which are almst bare, has a histry f ver 100 years. 4. I wuld like t have the same sprts shes ________ my classmate bught last mnth. 5. It was a big deal fr us t lad up and g t the lcal library, _________ my kids culd pick ut bks t read.
单元重点句型 1
1. They stared back, their blank faces giving n clue as t what they wuld say next.[句式分析] their blank faces giving n clue 是 “名词 + 现在分词”构成的独立主格结构。其特点为：独立主格结构的逻辑主语与句子的主语不同；当名词/代词与动词构成主动关系时，用现在分词；当名词/代词与动词构成主动关系时，用过去分词；当表示将来的动作时，用不定式形式。 [尝试翻译] 他们也盯着对方，脸上毫无表情，不知道接下来要说什么。
1. The clck ______________ (strike) twelve, I went t bed. 2. Enugh time ___________ (give), she will surely d the jb better3. With much wrk _________ (d) next day, he felt anxius and didn’t sleep well. 4. The children were listening t the music with their eyes ___________ (clse). 5. With the guide __________(lead) the way, I had n difficulty finding their village.6. Last night, I fllwed him here and climbed in, _________ a swrd in his hand.　　
单元重点句型 2
2. They have n prblem spending a bit mre n Gd Deal prducts...[句式分析] have (n) prblem (in) ding sth 做某事(没)有问题。类似表达还有： have (n) difficulty/ truble ding sth; have a hard/ difficult time ding sth; have difficulty/truble with sth[尝试翻译] 他们不介意在物美价廉的商品上多花点钱...
1. Yu can’t imagine the difficulty that I had ____________ (settle) the prblem. 2. Childen whse parents split up are mre likely t have truble _________________ (cncerntrate) n their studies. 3. They take a lt f truble ___________ (find) the right persn fr the right jb. 4. There is n difficulty in __________ (slve) this scial prblem.5. We are having a lt f truble ____________ the new cmputer system.
cnverntrating
单元重点句型 3
3. N need t bring my wn tmrrw![句式分析] 本句是一个省略句。其完整结构为“There is n need t bring my wn tmrrw.” 常见省略主语例子： Mind yur wn business 祈使句省略主语--yu; If (it is) pssible, I will spare time t lend yu a hand. The naught by lked as if (he was) afraid f nthing. (It is) n wnder that he has made s great a achievement. [尝试翻译] 明天不用带我自己的了。
1. The pupil frm anther city gave the same answer __________ befre. 2. She will g t a big bk stre, but I dn’t knw hw _________ (g) there. 3. I think the dr is lcked, but I’d better g and make sure it _________.4. He didn’t sell half as many cmputers as he thught he _________.5. Dr Black cmes frm either Oxfrd r Cambridge. I can’t remember _________.6. ________ n wnder that he has made s great a achievement.