新概念英語第二冊55課課件

1、Lesson 55 Not a gold mine,1,學習交流PPT,in a short while,He is a thief. That means he has _ fingers. Its a piece of cake. That means its easy as_. He was dismayed _ the words that his friend said. at B. to C. form D. in 4. The kitchen is at sixes and sevens. That means the kitchen is in a _.,sticky,pie,

2、A,mess,2,學習交流PPT,in a short while,5. Please sign_ this registered letter! in B. for C. at D. on 6. in a short time _ 7. She tries to persuade her husband to buy a new car. (同義句) She tries to persuade her husband into buying a new car. (反義句) She tries to persuade her husband out of buying a new car.

3、8.他一回來就買了一幢房子。 He had _ returned _ he bought a house. He had _ returned _ he bought a house.,B,in a short while,no sooner,than,hardly,when,3,學習交流PPT,New words and expressions,gold mine treasure revealer invent detect bury cave seashore pirate,金子 礦 財寶 探測器 發(fā)明 探測 埋藏 山洞 海岸 海盜,武裝 泥土 入口 最后 毫無價值的 徹底地 行李箱 有

4、信心的 價值,arm soil entrance finally worthless thoroughly trunk confident value,4,學習交流PPT,Listen to the text and answer,1. What has been invented and what has it been used for? 2. Where was the machine used recently? 3. What did the search party hope to find? 4. What did the machine show at the place wh

5、ere they were searching through? 5. What did the party find? 6. Do you think the machine useful?,5,學習交流PPT,New words and expressions gold n. 金子 gold watch；gold ring golden adj. 金色的, 寶貴的 golden sun 金色的太陽 golden opportunity 寶貴的機會 I am glad to have the golden opportunity to stay with you. goldfish n. 金

6、魚,6,學習交流PPT,treasure n. 財寶 (為總稱, 沒有復數(shù)) jewel n. 寶石 珠寶, (可數(shù)) jewelry n. 珠寶, 珠寶類 珠寶(總稱, 不可數(shù)) I have some jewels. = I have some jewelry. diamond n. 鉆石 jade n. 碧玉 (不可數(shù)名詞),7,學習交流PPT,revealer n. 探測器 reveal v. 揭示 invent v. 發(fā)明 invention n. 發(fā)明 detect v. 探測 detective n. ? pirate n. 海盜, 盜印者, 盜版者, 侵犯專利權(quán)者 vt. 盜印

7、, 盜版, 掠奪, 翻印 vi.做海盜,8,學習交流PPT,arm n. 手臂；武器 Farewell to Arms！ 永別了, 武器 farewell 再會,別了!(常含有永別或不容易再見面之意) v. 武裝 Soldiers should be armed well. be armed with 用來武裝 The youth should be armed with knowledge. The teacher should be patient. =The teacher should be armed with patience. army n. 軍隊,9,學習交流PPT,soil

8、n. 泥土 soil n. 土壤 (能生長植物的地方) earth n. 泥土 (泥巴) entrance n. 入口 entrance of/to 的入口 entrance of the park entrance to the park exit n. 出口, 太平門, 退場, 去世； vi. 退出, 脫離, 去世,10,學習交流PPT,thoroughly adv. 徹底地 completely/thoroughly/totally confident n. 有信心的 be confident of doing sth. 有信心做 be confident that +從句 有信心做 c

9、onfidence n. 信心,11,學習交流PPT,【Text learning】 1、Dreams of finding lost treasure almost came true recently. dream n. 夢想 dreams come true 夢想成真 dreams ended 夢想破滅了, 夢斷了 dream of 的夢 Dream of flying in the sky comes true. v. 做夢 dream of doing sth. I dream of flying in the sky. come true 變成現(xiàn)實，（預言、期望等）成為事實，（愿意

10、）實現(xiàn) His dream to travel around the world at last came true.,12,學習交流PPT,2、A new machine called The Revealer has been invented and it has been used to detect gold which has been buried in the ground. 過去分詞做定語, 表示 “被” n. +called 被稱之為的 a boy named/called xxx be used to do sth. 被用來 used to do 過去常常 in the

11、ground (更習慣于用 “under the ground” ),13,學習交流PPT,3、The machine was used in a cave near the seashore where - it is said - pirates used to hide gold. it is said是插入語，當“據(jù)說”講。 where = in which翻譯時譯為 “在那兒”，修飾 cave；一個地點狀語從句 This is the river where I swim.,14,學習交流PPT,4、The pirates would often bury gold in the c

12、ave and then fail to collect it. (simple or compound?) would表示過去的習慣性動作, 但此處表示 “used to” 過去常做 fail to do sth. 未能、不能、忘記做某事項 （fail后面接動詞不定式表示否定） He failed to see the reason why they sent him away. collect的含義之一為“（去）取，接” Dont fail to collect me before you go to the party. Ill collect my post on my way hom

13、e.,15,學習交流PPT,5、Armed with the new machine, a search party went into the cave hoping to find buried treasure. The boy went home. The boy was crying. The boy was beaten. =Beaten by sb, the boy went home, crying. arm(ed) with 可以表示“帶著、裝著、穿著”等 Dont worry. Im armed with an umbrella. Youd better arm yours

14、elf with a warm coat.,16,學習交流PPT,6、Very excited, the party dug a hole two feet deep. Very excited 形容詞短語做狀語 Tired of sleeping on the floor, Tired, I went home./ I went home tired.句子順序不同, 表達的意思也不同 two feet deep“數(shù)詞+量詞+形容詞”結(jié)構(gòu)可以做定語； 也可以做表語 I am five years old. The street is five meters wide. long/wide/hi

15、gh/deep， 人有多高用 “tall”,17,學習交流PPT,7、In spite of this, many people are confident that The Revealer may reveal something of value fairly soon. in spite of / though / even if 盡管 something of value of表示其所修飾的名詞具有某種性質(zhì)、狀況，of加名詞往往讓人聯(lián)想這名詞對應(yīng)的形容詞 The news is of great importance to us. of valuevaluable 有價值的 of s

16、mall value 價值很小(= almost worthless) (review)形容詞要放在不定代詞的后邊 something important =something of importance someone patient =someone of patience,18,學習交流PPT,【Key structures】 表示過去習慣性動作 當我們提到過去某一特定時間時, 我們有時可用 would來代替used to，有時則不可以，而且 would需要指出具體時間，used to則不需要。 當used to暗示與現(xiàn)在的對照時，不可用would替換： I used to drink

17、heavily, but I have given up drinking now. I never used to eat a large breakfast, but I do now.,19,學習交流PPT,當used to描寫過去的狀態(tài)時，也不可與 would互換，would只表示過去特有的習慣或行為： This sort of novel used to be very popular. 這種小說過去很流行. I used to be a waiter, but now Im a taxi-driver. 當used to不強調(diào)與現(xiàn)在的對比時，可與would互換。但一個故事開頭時不用

18、would，必須首先用一般過去時或used to描述背景，然后用would表示習慣性動作： When I was a boy we always spent/used to spend our holidays on a farm. We would get up at 5 and we would help milk the cows.,20,學習交流PPT,【Special difficulties】 use, be used to, used to use vt. 用，使用，運用，應(yīng)用 May I use your dictionary/car? I dont know how to u

19、se the word. be used to 習慣于（后面跟名詞或動名詞，be也可用get等代替） I soon got used to getting up early when I started working as a baker. Im used to shopping alone. used to 過去習慣（表示過去有而現(xiàn)在通常已不存在的習慣，只用于一般過去時，后面只能跟動詞不定式） I used to get up early when I worked as a baker, but I dont have to get up early now. You didnt use to smoke.,21,學習交流PPT,Gold and Golden glod n. 金，黃金，金幣，金塊 He loves gold more than anything else. adj. 金的 When Frank retired, they gave him a gold watch. All that gl