1、Language studyUnit 41.die out : 1）Elephants would die out soon if men were allowed to shoot as many as they wish. Many old customs are dying out. 3）The fire died out in the end. (滅絕，絕種） (逐漸消失）（熄滅）Its bad news that quite a few rare animals are_ each year.dying off B. dying outC. dying from D.dying aw

2、ay(風，聲音等逐漸消失)die out: disappear completely滅絕，絕種,(風俗,習慣等)逐漸消失; (光,火等)逐漸熄滅 區(qū)別: die away: (sound, wind, or light) becomes weaker and finally stops漸漸消失e.g. The noise of the cars died away.die off :先后死去;(草木)先后枯死由于缺水, 這植物的葉子先后枯死。As a result of the lack of water, the leaves of this plant are dying off.die

3、of/ from 因而死(由于疾病,饑寒,情感原因造成的死亡一般用die of, 除此之外的原因造成的死亡用 die from.)The old man _ drinking dirty water.The old man _ cold and hunger.died fromdied of請用適當?shù)慕樵~填空1). Whales will die _ , if we dont protect them.2). Nowadays every woman is dying _ fair skin.3). The trees are dying _ because of the drought.ou

4、tforoff4). The weak light is dying _.5). His anger died _ after being given some money.6). About 10 million people die _ cancer every year.7). Some people die _ the lack of water in the dry areas.awaydownoffrom2.threaten vt. 1）.恐嚇，威脅threaten +n.+ with+n.以.恐嚇.eg. The robber threatened me with a gun.t

5、hreaten to do 恐嚇說要.eg. He threatened to make the photo public.3. loss (n.)Have you reported the loss of the technical papers about the new product to the police? 2) His unfortunate death was a great loss to the company . 3）That company suffered loss on loss in businesslast year. (丟失，遺失）( 損失）(虧損）The

6、government_ to know how to deal with the violence.suffered losses B.lost a lossC. was at a loss D. was lost at a loss adj. 困惑，不知所措，adv.虧本地She was at a loss for an answer. 4.reserve n : 1) nature reserve 2) we have large reserve of oil. Vt.: 1) Youd better reserve some money for future need . 2) Id l

7、ike to reserve a table for two. 自然保護區(qū)儲備保留預定5.peace n. 和平，安靜，寧靜 in peace 和平的，和睦的，安祥的 live in peace with ones neighbors be at peace with other countries at peace( with ) （跟.)講和；（與.) 重新和好The two countries are _now, but they used to be at war . A. in peace B. at peace 6. hunt ：( vt.)He likes hunting ver

8、y much Weve been hunting for the lost boy all over. (n.) 1)It was an exciting hunt, but the fox escaped. 2) He is on the hunt for a better job. hunter 獵人 huntress 女獵人 a hunting dog 獵狗 a hunting ground 狩獵場 hunt for/after 追逐，尋找 go hunting 去打獵( 打獵）(搜索） (打獵）（ 搜尋)7. endanger 使 遭受危害 e.g. Smoking endangers

9、 health. in danger 處于危險之中 e.g. The patient is in danger.be in danger of 有 危險 be out of danger 脫離危險endangered adj. 瀕危的 dangerous 危險的 Effective steps have been taken by our government to protect the rare _ animals.dangerous B. in dangerC. endangered D.danger 8. get dressed 穿上衣服 get done的結構 表被動或狀態(tài) get

10、hurt 受傷 get burnt 燒傷 get lost 迷失 get paid 被付工資改錯 They have got married for four years They have been married for four yearsget done強調(diào)動作，不能和表一段時間的狀語連用 be done 表狀態(tài)9. turn round : 轉過去，圍繞旋轉The earth turns around the sun.turn on /off 打開/關掉 turn up/ down 開大/減弱turn to 向求助 turn against 反對turn out 關閉，生產(chǎn) turn

11、 over 翻轉，考慮turn away 解雇 turn back 折回10.long vi. 熱望，渴望 long for +n. Were all longing for peace. long to do Were longing to go home.11. respond vi.回答，響應，做出反應（與介詞to 連用） eg. He didnt respond to my question. His illness didnt respond to treatment by drugs. 他的疾病對藥物治療沒反應。 in response to 作為對.的反應eg. He smile

12、d in response to my suggestion.=He responded to my suggestion with a smile.12. in relief 如釋重負;松了口氣 Hearing that he has passed the exam, in relief he went to play basketball.relief( 焦慮、恐懼、痛苦等的）減輕 ;寬慰； 救濟（品）relief from sth. 減輕eg. The drug gives some relief from pain. 這種藥可以減輕一些痛苦。It was a great relief

13、to find theyre safe.The government sent relief to people who lost their homes in the earthquake.(much) to ones relief=to ones(great )relief使某人（很） 寬慰/放心的是 To my relief ,they arrived safely.13. mercy n. 仁慈；慈悲；寬??；憐憫 show mercy to sb/have mercy on sb 對某人憐憫、仁慈e.g. They showed mercy to their enemies. 他們對敵

14、人很仁慈。 at the mercy of 任處置；無能為力e.g. The ship was at the mercy of the storm. 那只船在暴風雨中失去控制。without mercy 毫不留情地，殘忍地14. appreciate vt. 1) 感激；感謝eg. I appreciate your help. 我感謝你的幫助。2) 鑒賞；欣賞；賞識eg. Can you appreciate good wine? 你會鑒賞好酒嗎？3) 察覺；意識到eg. We appreciate the danger ahead. 我們意識到危險臨頭。appreciate + n /do

15、ing ,后接從句時要先用it ，再接從句Ill appreciate it if you help me with my English. None of us appreciate _in our daily life.A. making fun of B.to make fun of C. to be made fun of D. being made fun of15.succeed 1) vi.成功 succeed in (doing) sth eg. The plan has succeeded. Have you succeeded in (passing) the exam ?

16、 =Have you managed to pass the exam? succeed in doing sth =manage to do sth 2)vi/vt. 繼.之后，接著.發(fā)生，繼承 succeed (to ) Spring succeeds( to) winter. 3）vt.繼承（某人）Hell succeed his father as manager of the shop.16.From under our stomachs(復數(shù)）From 后接名詞，代詞，動名詞，介詞短語，副詞等。He jumped out from behind the door.from arou

17、nd the root from under the bedfrom over the sea from before the warI have a pain in my stomach =I have a stomachache .我肚子痛I have no stomach for this heavy food.(胃口） 17. apply application n.用途請求,申請. apply for I want to apply for the job apply to do sth 申請做. apply to 適用于The school rules apply to all of us把.涂在上He apply the paint to the tect from 保護.免受.危害Eg He is wearing sunglasses to protect his eyes from the strong sunlight 他戴著太陽鏡以遮擋強烈的陽光 keep sb from doing sth stop sb from doing sth 阻止某人干某事 prevent sb from doing sth e.g. The school