河北省石家莊市高中英語 Unit 3 Under the sea Section I Words Expressions導(dǎo)學(xué)案（無答案）新人教版選修8

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1、 Under the sea Section I Words & Expressions 學(xué)習(xí)目標：理解核心動詞和短語的含義，并通過合作、探究，使用詞典等手段，歸納出主要用法，并能在語境中恰當使用它們。 學(xué)習(xí)重點：課標核心詞匯：annual, witness, pause, drag, urge, abandon, target, reflect, aware, neat, scare 學(xué)習(xí)難點：課標核心短語：help (…) out, upside down, be/become aware of, (be) scared to death 學(xué)習(xí)過程 生命課堂—互動探究

2、 Task One 重點單詞 1. annual 1) The school trip has become an annual event. ___________詞，意為___________ 2) Their school annual is published once a year. ___________詞，意為___________ 3) The jazz festival is held annually in July. ___________詞，意為___________ 2. witness 1) Did anyone witness the robbe

3、ry? ___________詞，意為___________ 2) The Great Wall has witnessed the development of China. ___________詞，意為___________ 3) She witnessed to having seen the accident. 4) She was a witness to the murder. 【總結(jié)】3)句中witness to意為___________； 4)句中witness___________詞，意為___________；be a witness to意為__

4、______________。 【活用】 1) The police found a witness ___________ the murder case. 2) 翻譯：The witness who had witnessed the accident gave witness to the police and promised to be a witness. ________________________________________________________________________ 3. pause 1) The woman spoke almost w

5、ithout pausing for breath. 2) She paused the DVD and went to answer the phone. _________詞，意為__________ 3) There was a long pause before she answered. ___________詞，意為___________ 4) Press pause to stop the tape. ___________詞，意為___________ 【總結(jié)】1)句中pause是___________詞，意為___________，pause for breath

6、意為___________。 4. drag (過去式 _____________；過分詞 _____________；現(xiàn)在分詞 _____________) 1) She dragged herself out of bed. _________詞，意為__________ 2) This dress is too long — it drags on the ground when I walk. _________詞，意為__________ 3) Time dragged terribly. _________詞，意為__________ 4) The meeting r

7、eally dragged. _________詞，意為__________ 【總結(jié)】3）4）句中drag意思是____________________________；4）句句意是_________________________________。 【活用】 你每年訂閱哪一種雜志? ____________________________________________ 5. urge 1) Teachers urge us to work hard. 短語意為____________________________ 2) My best friends always urg

8、e me on. 短語意為____________________________ 3) The report urged that all children (should) be taught to swim. 4) He had a urge to hit somebody. 短語意為____________________________ 【總結(jié)】3)句中urge意思是___________________，是_______________語氣結(jié)構(gòu)。 【拓展】 urge形容詞是_______________，意為_______________；名詞是______________

9、_，意為_______________。 【活用】 On feeling the earthquake, the teacher stayed calm in the front of the classroom, _____________ (urge) all the students ______________ (rush) out of the classroom as quickly as possible. 6. abandon 1) They abandoned the match because of rain. _________詞，意為__________ 2)

10、Some senior citizens have been abandoned to the care of strangers. 3) She abandoned herself to sorrow. 【總結(jié)】2)句中abandon sb to…意為__________________；3)句中abandon oneself to意為___________________，句意為___________________________________________。 【拓展】abandon形容詞_______________,意為_____________。 【活用】翻譯：Sh

11、e abandoned herself to despair. ________________________________________________________________________ 7. reflect 1) The windows reflected the bright afternoon sunlight. _________詞，意為__________ 2) Her face was reflected in the mirror. 3) Our newspaper aims to reflect the views of the local

12、 people. _________詞，意為__________ 4) Before I decide, I need time to reflect. _________詞，意為__________ 5) I tend to reflect on my successes and failures. 短語意為__________ 【總結(jié)】2)句中be reflected in意思是____________________________。 【拓展】reflect名詞______________，意為_______________。 【活用】 She could see her

13、face ________________ (reflect) in the mirror. 8. aware 1) I don’t think people are fully aware of the danger of smog. 2) She is aware that her son has difficulty in studying Math. 【總結(jié)】1)句中短語是____________________，意思是____________________；2)句中句式是____________________，意思是__________________。 【拓展】awa

14、re的名詞是_______________，意思是_______________；aware反義詞是_______________，意思是_______________。 9. narrow 1) a narrow victory 短語意為______________________ 2) a narrow escape 短語意為______________________ 3) narrow interests 短語意為______________________ 4) There is a narrow gap between the bed and the wall. __

15、_______詞，意為__________ 5) He narrowed his eyes at her. _________詞，句意為___________________________ 6) He escaped narrowly. _________詞，意為_____________。句意為___________________________ 10. sharp 1) sharp knives/teeth/eyes 短語意為___________________________ 2) a sharp drop in prices 短語意為_________________

16、__________ 3) a sharp rise in crime 短語意為___________________________ 4) a sharp outline 短語意為___________________________ 5) a sharp sense of humor 短語意為___________________________ 6) sharp criticism 短語意為___________________________ 7) a sharp tongue 短語意為___________________________ 8) a shar

17、p pain 短語意為___________________________ 9) a sharp turn to the left 短語意為___________________________ 10) a sharp bend in the road 短語意為___________________________ 11) a sharp taste 短語意為___________________________ 12) people in sharp suits 短語意為___________________________ 13) Please be here at s

18、even o’clock sharp 短語意為___________________________ 【拓展】sharp的名詞________________，意為________________；動詞________________，意為________________。 11. scare 1) It scared me to think I was alone in the building. 短語意為________________________ 2) Don’t be scared of snakes. 短語意為__________________________

19、_ 3) Some people are scared to fly in a plane. 短語意為___________________________ 4) You can’t scare me into telling you anything. 短語意為__________________________ 5) Be careful not to scared him to death. 6) You gave me a scare! _________詞，意為__________ 【總結(jié)】5)句中結(jié)構(gòu)為______________________，意為_______

20、_______________。類似結(jié)構(gòu)還有__________________________________________________________等。 【拓展】 scaring是_____________詞，意為_______________；scared是_____________詞，意為_______________；scary是_____________詞，意為_______________。 【活用】 The _______________ (scare) scar makes me _______________ (scare). 重點短語 12. help (

21、…) out 意為__________________ 1) He is willing to help out. ____________________ 2) When I bought the house, my sister helped me out with a loan. ____________________ 【拓展】 help sb (to) do sth____________________ help sb in doing sth ____________________ help …with… ____________________ help on

22、eself to ____________________ can’t help doing____________________ can’t help to do ____________________ can’t help but do____________________ be of (great) help ____________________ 【活用】 Suffering from mysophobia, I usually can’t help _______________ (clean) everything, but I am really busy no

23、w, so I can’t help _______________ (clean) the room today. 13. upside down 1) The painting is upside down. 2) The house was turned upside down by the burglars. 3) When the teacher came in, he was holding his book upside down in his hand. 【總結(jié)】1)句中upside down相當于____________詞，意為___________________

24、；2) 句中turn…upside down意為___________________；3) 句中upside down相當于____________詞，意為___________________。 【拓展】 right side up ___________________ inside out ___________________ 學(xué)習(xí)反思 Task Two: A quiz 一、重點單詞 1. _____________ vt. n. 目擊，目擊證人 2. _____________ prep. 在對面 3. ____________

25、_ vi. vt. 暫停，終止 4. _____________ vi. 逃跑 5. _____________ vt. 拖拽 6. _____________ vt. 催促，敦促 7. _____________ n. 目標，對象 8. _____________ adj. 生動的 9. _____________ adj. 好的，整齊的 10. _____________ adj. 每年的 11. _____________n. 住宿 12. ____________

26、_ vt.遺棄 13. _____________ vi. 思考，反射 14. _____________ adj. 意識到的 15. _____________vt. 恐嚇；受驚嚇 16. _____________adj. 深的 _____________n. 深度 _____________v. 加深 17. _____________adj. 高的 _____________n. 高度 _____________v. 提高，加強 18. _____________adj. 寬的 _____________n. 寬度 _____________v. 加寬

27、，放寬 19. _____________adj. 長的 _____________n. 長度 _____________v.（使）變長 20. _____________adj. 強壯的 _____________n. 力量/力氣 _____________v. 增強，鞏固 二、重點短語 1. ahead __________ 在…前面 2. aim __________ 瞄準，目的是 3. __________the meantime 同時 4. be aware __________ 意識到 5. upside ________

28、__ 上下翻轉(zhuǎn) 6. be scared __________death 嚇死 7. hold __________ 舉起，使延誤 8. get close __________ 靠近 9. __________need of 需要 10. sort __________ 整理 11. reflect __________ 反思，考慮 12. be caught __________被困……中 三、單詞填空 1. The past years have __________________ (

29、目睹) great changes throughout China. 2. The children found many __________________ (近海的) islands. 3. With so much noise going on she had to y__________________ to be heard. 4. Hearing the gun, the enemies were horror-struck and f__________________ (逃跑) in all directions. 5. The poor workers _

30、_________________ (拖) the heavy stones in teams with ropes over their shoulders the other day. 6. Together they dive into the __________________ (深處) of the sea to search for some rare creatures and treasures. 7. He has the habit of __________________(反思) on the meaning of the book each time he

31、reads one. 8. The construction work has been held __________________(填介詞) by the bad weather. 9. Christmas is drawing __________________(填介詞). Mother is busy preparing gifts for her children. 10. When the girl reached __________________ (填介詞) her father’s hand she fell down. 11. We have two

32、lessons this morning and there is a break in__________________(填介詞). 12. The high cost of __________________ (住宿) makes life difficult for the students in London. 13. Anyone who __________________ (放任) himself to drinking is not responsible for his life. 14. Most parents are not __________________ (意識到) of the danger of their babies’ eating jelly. 15. There was a time __________________ the boy hated to go to school. 7