新概念英語青少版4AUnit10課件

1、新概念英語青少版4A Unit 10Listening and UnderstandingWe have an old musical instrument. It is called a clavichord. It was made in Germany in 1681. Our clavichord is kept in the living room. It has belonged to our family for a long time. The instrument was bought by my grandfather many years ago.Listening an

2、d UnderstandingRecently it was damaged by a visitor. She tried to play Jazz on it! She struck the keys too hard and two of the strings were broken.Listening and UnderstandingMy father was shocked.Listening and UnderstandingNow we are not allowed to touch it. It is being repaired by a friend of my fa

3、thers.Words and Expressionsmusical instrument樂器Make sure you take time for reading or learning to play a musical instrument or just hanging out with friends and family. 一定要留出讀書或學習演奏一種樂器的時間，或者騰出時間與朋友和家人一起休閑游樂。Words and Expressionsclavichord n. 古鋼琴，翼琴It is called a clavichord. 它被稱作古鋼琴。Words and Expres

4、sionsbelong to 屬于They belong to someone. 他們肯定屬于某人。Words and Expressionsdamage n. 損害；損毀；賠償金vi. 損害；損毀vt. 損害，毀壞He sued them for damage. 他要求他們賠償損失。Words and Expressionsjazz n. 爵士樂，爵士舞；喧鬧Do you like jazz? 你喜歡爵士樂嗎？Words and Expressionsstringn. 線，弦，細繩；一串，一行He pulled too hard and the string broke. 他拖得太用力，繩子

5、斷了。Words and Expressionsshockn. 休克；震驚；震動；打擊；vt. 使休克；使震驚；使震動；使受電擊；vi. 感到震驚；受到震動；堆成禾束堆The shock was so great that she blacked out. 打擊如此之大以至使她暫時失去了記憶。Words and Expressionsbe allowed to do 被允許做什么It must not be allowed to do that this time. 這一次絕對不允許此類事情再次發(fā)生。Guided Conversation1部分A clavichord.In Germany.I

6、n 1681.A long time.My grandfather did.Many years ago.A visitor did.Play jazz on it.Very hard.Two.My father was.Touch it.Pattern Practice句型1 Who was the MRI scanner invented by? 注意介詞by的位置。I think it was invented by an Englishman.此句中，需要用by指明動作的執(zhí)行者。句型2 It was built in 1937. 這里練習的還是一般過去時的被動語態(tài)。如該句所示，執(zhí)行者位

7、置的情況下通常用被動語態(tài)。Pattern Practice句型3 Its being painted now. 這是現在進行時的被動語態(tài)。這里，我們不關心動作的執(zhí)行者，而將所有的注意力集中在動作(pained)上。句型4 It was pained two years ago.這里練習的是有確切時間指示的一般過去時被動語態(tài)。Key Structuresa 在主動語態(tài)中，關注的焦點常常是執(zhí)行動作的人、動物或物體；而在被動語態(tài)中，關注的往往是發(fā)生的事。例如：Prisoners of war built this bridge in 1942. (人)The bridge was built in

8、1942. (事)Key Structuresb 注意以下時態(tài)中被動語態(tài)的形式：現在進行時： am/is/ are + being + 過去分詞 例如： A new road is being built outside my house.一般現在時： am/is/are + 過去分詞 例如：Our papers are delivered every morning.一般過去時： was/ were + 過去分詞 例如：A letter was delivered this morning.Key Structuresc 當動作的執(zhí)行者顯而易見時，by+執(zhí)行者通常備省略，如：The thie

9、f was arrested. 這里顯然是the policeman。如果執(zhí)行者是其他人或具體的某個警察，則要加上具體執(zhí)行者，例如： The thief was arrested by a very young policeman.而有些句子則需要加上執(zhí)行者或其他短語，來使其意思表達完整，例如：This music was composed in 1816. Exercises完成A部分(口語回答)Our old musical instrument is called a clavichord.It is made in Germany.It is kept in the living ro

10、om.It was bought many years ago.It was damaged recently.Two of the strings were broken.My father was shocked.We arent allowed to touch it.The clavichord is being repaired.Special Difficulties對比made in (地點)made of (可辨認的材料)made from (無法辨認的原料)Exerciseofin fromSpecial Difficulties所有格，例如： a friend of my

11、fathers, a book of his。另外一種意思相近的表達方式是one of +復數名詞，即：one of my fathers friends, one of his booksReadingIn April, 1509.18 years old.France had a great many. England had five.Invasion. Henry turned to new technology.Mary Rose.Because she was a fast ship, much faster than any other sailing ship of the same size at that