高中英語 Unit 2 Working the Land（Language points）教案 新人教版必修4

Unit 3 Working the Land (Language points)課題Unit 3 Working the Land (Language points)三維教學目標知識與能力Get Ss to use some useful new words and expressions correctly.Enable Ss to make sentences with the useful sentence patterns. 備課時間上課時間過程與方法參看教學過程教學方法Teaching-guiding學法指導(dǎo)情感態(tài)度價值觀1).Stimulate Ss interested in learning English. 2).Develop Ss spirit of cooperation and teamwork. 課型 (new class)教學重點及分析Enable Ss to grasp the usage of such important new words and expressions教學難點及突破1. Let Ss learn the usage of the word “content” and the expression “cut off”2. Enable Ss to learn the adverbial clause introduced by as if 教學過程教學環(huán)節(jié)老師指導(dǎo)與學生活動設(shè)計意圖備注（補充） Step 1 Revision Step 2 Studying important language points1. This character was a social failure but was loved for his optimism and determination to overcome all difficulties. 1). failure n. 失敗，不成功，失敗的人或事Failure is the mother of success. 失敗是成功之母。Success came after many failures. 經(jīng)多次失敗之后，終于獲得了成功。2). overcome vt.&vi. 戰(zhàn)勝，克服，得勝，獲勝He finally overcome his bad habit. 2. Like so many others, the little tramp and his friend have rushed there in search of gold, but without success1). in search of 尋找She set off in search of her missing dog. 她出去尋找她丟失的狗。 3. Instead they are hiding in a small hut on the edge of a mountain during a snowstorm with nothing to eat. 分析： 此句中“with nothing to eat”是“with+賓語+to do”構(gòu)成的復(fù)合結(jié)構(gòu)，在句中作狀語。其中to do 作賓補，表將要發(fā)生的動作。表示動作已發(fā)生時，應(yīng)用：with+賓語+doing/done.With so much work to do, I dont know what to start with. 有如此多的工作要做，我不知道該先做什么。 4. Charlie first picks out the laces and eats them as if they were spaghetti. Then he cuts off the leather top of the shoe as if it were the finest steak. 1). Pick out 挑出，分辨出She was picked out from thousands of applicants for the job. 從數(shù)千申請人中挑選出她來做這份工作2). 句中的as if they were spaghetti 和as if it were the finest steak是從屬連詞as if 引導(dǎo)的方式狀語從句。as if 等于as though, 意思是“就像.似的，仿佛似的”。as if 引導(dǎo)的從句，若表示很可能的事實用陳述語氣，若表示與事實有可能相反就用虛擬語氣。E.g.陳述語氣The animal was walking as if/though its leg was hurt. 這動物走路的樣子好像腿受了傷。She spoke to me as if/though she knew me. 她和我說話的神情，好像她早就認識我。虛擬語氣He talks as if/though he knew everything.他說起話來好像什么都知道似的。He behaved as if/though nothing had happened. 他裝作若無其事的樣子。3). Cut sth off/ cut off sth 切下，割下，砍下Mind you dont cut your fingers off/ cut off your fingers. 小心別切斷了手指頭。Cut sb/sth off (常用于被動語態(tài))： 停止向某人供應(yīng)某物，使某人或某事物與外界隔絕。If you dont pay your gas bill soon you may be cut off. 你若不立即付清煤氣費，就要停止向你供氣。The children were cut off by the incoming tide. 漲潮把孩子們困住了。5. He eats each mouthful with great enjoyment. mouthful adj. 一口，滿口I felt so full that I couldnt eat another mouthful. 我太飽了，一口也吃不下了。at a mouthful 一大口拓展： -ful 是一個后綴，加在名詞之后，表示“充滿.的”類似的還有：handful一把，cupful 一滿杯，spoonful 一匙等。 6. The acting is so convincing that it makes you believe that it is one of the best meals he has ever tasted! 1). Convince vt. 使信服，使確信，使認識到How can I convince you of her honesty? 我怎樣才能使你相信她的誠實呢？2). Convincing adj. 令人信服的He made a convincing speech. 他做了一個有說服力的演講。 1. 問題研討1.重點短語- C 層 1.遍及全世界_ 2 a homeless person3.克服困難 _ 4 be kind to 5. 以為背景 _ 6. in search of 7. 拿起 _ 8. cut off9. 主演_ 10. outstanding work2. 根據(jù)中文或首字母提示，填寫所缺單詞的適當形式。-B層 1. By the end of February schools are opened t_ the country. 2. He is a f_ as an artist, but a success as an art teacher.3. If we work with a strong will, we can o_ any difficulty, no matter how great it is. 4. He had great d_ in getting the work done within a week. 5. They sent the enemy ship to the b_ of the sea.6. Im so full that I couldnt eat another m_.7. Hundreds of people leave their villages hoping to gain their f_ in cities. 8. A m_ country is one in which there are many mountains .9. I found it _ (令人驚訝的) that the young player beat the chess master in the game. 10. I still remember her _ (特別的) way of smiling.11. My family _ (款待) him as an honored guest. 12. Elizabeth Fry helped to improve prison conditions and gave the _ (無家可歸的) work and education.13. After graduating from Peking University, he was _ (幸運的) in having a good job. 14. I lived in an area of _ (顯著的) natural beauty.15. A million dollars is a v_ amount of money.3.介詞/副詞/連詞填空 A/B層1.In order to save money,we decided to cut expenses on clothes.2.In Tibet,you have to take special care your skin.3.He drank a big mouthful wine and left.4.The road is kept open the year.5.He was accused of being cruel animals.6.The boy swung on the rope tied a tree for some time and then left.7. it is snowing,there are still many homeless beggars on the street.8. nobody was watching,he slid the room.9.So curious were the couple about wild plants they decided to make a trip there for further research.10.The slaves rose up the masters cruelty。作 業(yè)Finish the exercises in the workbook.課后反思