.八下 Unit 8 Have you read Treasure Island yet?課前檢測一根據漢語寫出單詞1. 珠寶_ 2. 經典作品_ 3. 預期_ 4. 南方的 adj._ 5. 科技；工藝 n._ 6. 搖滾樂 n._ 7. 樂隊 n._ 8. 在國外 adv._ 9. 真實地 adv._10.唱片 n.記錄 v._ 11.介紹，引薦 v._ 12.現代的 adj._13.永遠 adv._ 14.美麗 n._ 15.成功 n._二翻譯下列詞組1.在兩周之內_ 2. 一個滿是寶藏的島嶼_3.做完某事_ 4.科幻小說_ 5.迫不及待地做某事_ 6. 使某人做某事_7. 屬于_ 8. 對做研究_9. 趕快;匆忙_ 10. 互相信任 _知識梳理一、重點句型、短語解析1.Whats it like? 它怎么樣？某物怎么樣？ Whats +物+like? How + be + 物？某人怎么樣？Whats +人+like? 用來提問人的性格What do / does +人 + look like?用來提問人的外表。2. I saw some cannibals trying to kill two men from a broken ship.我看見一些食人族正試圖殺死來自一艘破船上的兩個人。see sb. Doing sth 看見某人正在做某事 see sb. do sth 看見某人做了某事3. How long have they been here? 他們來這里多久了。have/has gone to“到某地去”，說話時該人不在現場，have/has been to“曾經去過某地” ，現在已不在那里了，后可接次數，如 once， 4. The number of records he has sold. 他已售出唱片的數量。（1）the number of 表示 “的數目”，后跟名詞復數或代詞，其后的謂語動詞用單數。（2）a number of 表示“大量的，許多” ，后跟復數名詞，其后謂語動詞用復數。二、重點句子1. Oliver is about a boy who goes out to sea and finds an island full of treasures.2. Have you decided yet which book to write about for English class?.3. Have you at least read the back of the book to see what it is about?4. You should hurry up. The book report is due in two weeks.5. Not long after that, I saw some cannibals trying to kill two men from a broken ship. One of them died but the other ran towards my house.6. When Sarah was a teenager, she used to fight over almost everything with her family.7. But five years ago, while she was studying abroad in England, she heard a song full of feelings about returning home on the radio.8. She came to realize how much she actually missed all of them.9. Many songs these days are just about modern life in the US, such as the importance of money and success, but not about belonging to a group.10. However, country music brings us back to the good old days when people were kind to each other and trusted one another.11. He is one of the most successful musicians in American history. He has sold more than 120 million records. I hope to see him sing live one day.三、語法講解現在完成時的主要用法1.表示過去發生的某一動作對現在造成的影響或結果。常和副詞 already, yet, never, ever ,before ,just 等連用。.I have finished my homework. I am free now.2.表示過去已經開始, 持續到現在的動作或狀態.常與 since + 過去的時間點，for + 一段時間，so far 等時間狀語連用。I have learnt English for more than ten years.She has swum since half an hour ago.我已經游泳了半個小時3、現在完成時與一般過去時的區別 現在完成時用來表示之前已發生或完成的動作或狀態，其結果的確和現在有聯系。動作或狀態發生在過去，但它的影響現在還存在；而一般過去時表示過去的事實，不表示和現在的關系。 I have just been to London. I went there last month. （1）過去時表示過去某時發生的動作或單純敘述過去的事情，強調動作；現在完成時為過去發生的，強調過去的事情對現在的影響，強調的是影響。 （2）過去時常與具體的時間狀語連用，而現在完成時通常與模糊的時間狀語連用，或無時間狀語。 （3）現在完成時可表示持續到現在的動作或狀態，動詞一般是延續性的. 鞏固練習.一、單選題( )1. Ive just got a new MP4. Where _ you _ it?In a shopping mall near here.A. have; bought B. did; buy C. are; bought D. were; getting ( )2. The child isnt old enough to _ himself.A. wear B. put on C. have on D. dress( )3. I began watching here an hour ago, but now nothing _ yet.A. happens B. will happen C. happened D. has happened( )4. Its sometimes hard to tell one twin from _.A. another B. some other C. other D. the other( )5. Look! A book is on the floor. Whose is it?It _ be Ricks. It has his name on it.A. mustnt B. cant C. must D. need( )6. Hello, may I speak to Mr. Smith? Sorry, he isnt in. He _ the office.A. has been to B. has gone to C. has been away D. has left( )7. Mum, its so late. Why are you still here? Dad hasnt come back yet. I _ for him.A. waited B. will wait C. am waiting D. was waiting( )8. Her son _ coke, but now he _ milk.A. used to drink; is used to drinking B. used to drinking; drinks C. is used to drinking; used to drink D. is used to drink; is drinking( )9. He took up my cell phone and made a long distance call as if the phone _himA. belonged to B. was belonging to C. was belonged to D. had been belonged to( )10. _ have you lived with your grandparents? About three years.A. Hong long B. How many C. How much D. How often二、根據首字母及漢語提示，完成下列單詞的拼寫，使句意明確，語言通順。1. There is an i called Mushan in the Chao Lake . We can go climbing there. 2. Sarah used to fight over almost everything with her family, but American country music has changed her life f .3. Sally loves reading and she is interested in science and t .4. While she was studying a ,she missed her family and friends.5. Many songs these days are just about m life in US.6. The robbers are _ _（向走）the bank.7. The students in some places get to school _ _(乘船).8. When you walk _ _ _（在沙灘上）. You can leave the marks of your feet.9. I _ _ （沒發現）my lost English book yet.10. He found _ _ _（的足跡）another mans feet.B) 根據句意，用括號內所給詞的適當形式填空。11.At the end of the day, we felt happy the bus (bring)us back to our school.12. Mount Huang is one of the most (beauty)mountains in the world.13.I joined the book club last month and I (read) five books already.14. There used to be (million) of birds singing in the trees in the forest.15. He saw the newspaper on the table this morning, but he (have) any time to read it yet.三、短文填空A Country Music Song Changed Her Life ForeverSarah used to fight a lot with her family, but while she _(study) abroad in England, she heard a song about returning home, which touched her so much that she came to r_ how much she actually missed them. Ever since then, she _(was) a fan of American country music.W_ many songs are just about modern life, country music brings us back to “good old days” when people were kind and trusted one a_. It r_ us that the best things in life are fr