高一英語教案：《Unit 10 我們周圍的世界》教學(xué)設(shè)計(jì)(2)

　　人人都知道我們的廠長對(duì)妻子十分忠誠。

　　He devoted a great sum of money to books.他們花了一大筆錢買書。

　　11. common adj.

　　1) 共同的；共通的；聯(lián)合的；公共的 a common cup 公用杯子

　　2) 常見的；常有的 Snow is common in cold countries. 在寒冷的國家雪是常見的。

　　3) 普通的；熟悉的 the common man 普通人

　　The humorous joke is common property.這個(gè)幽默笑話大家都知道。

　　4) 低俗的；質(zhì)劣的；粗鄙的

　　"I don't like him, for he's as common as muck.; He's as common as dirt."

　　"他這人粗俗不堪,我不喜歡他。"

　　12. valuable adj. 值錢的；貴重的; 有價(jià)值的

　　a valuable diamond.貴重的寶石; valuable information; valuable advice.重大的消息；重要的建議; a valuable friend. 令人欽佩的朋友

　　n. [常用復(fù)]貴重物品

　　Mary kept her valuables in a safe.瑪麗把她的貴重東西藏在保險(xiǎn)箱里。

　　13. reduce v. 縮減，減輕減少，如在范圍、數(shù)量上或程度上減少；降低(to bring down, as in extent, amount, or degree; diminish)

　　They've reduced the prices in the shop, so it's a good time to buy.

　　商店已經(jīng)降低了商品的價(jià)格，看來現(xiàn)在是買東西的好時(shí)候。

　�。ㄅcto連用）減少至

　　The fire reduced the forest to a few trees. 大火把森林燒得僅剩下幾顆樹。

　�。ㄅcto連用）變?yōu)椋�化�?to reduce the rocks to dust 把石塊碎成粉末

　�。ㄅcto連用）強(qiáng)迫；迫使 She was reduced to begging. 她被迫乞討。

　　14. respond v. 回答，答復(fù)(to make a reply; answer)

　　I offered him a drink but he didn't respond. 我請(qǐng)他喝酒，但他未作回答。

　　15. amount n. 數(shù)量 large amounts of money

　　vi （與to連用） 等于；總計(jì)；合計(jì)；總計(jì)達(dá)

　　Their traveling expenses amount to seven hundred dollars. 他們的旅費(fèi)共達(dá)700 美元。

　　大量的金錢

　　His debts amount to over $3000. 他的欠債總數(shù)已達(dá)三千多美元。

　　16. package n. 包；包袱；包裹；包裝 (a wrapped or boxed object; a parcel)

　　Large packages are sometimes left beside the door. 大的包裹有時(shí)就放在大門旁邊。

　　a package of cigarettes 一包香煙

　　17. harmful adj. 有害的；能造成損害的(causing or capable of causing harm; injurious)

　　Smoking can be harmful to your health. 吸煙對(duì)身體有害。

　　18. flat adj. 平的；平直的 (smooth and level )

　　The earth is round, not flat. 地球是圓的，不是平的。

　　That building has a flat roof. 那座建筑物有一個(gè)平頂。

　　單調(diào)的；乏味的

　　Everything seems so flat since Robert left. 羅伯特走后一切都顯得乏味。

　　19. material n. 材料，原料事物用或能用其制造的物質(zhì) (The substance or substances out of which a thing is or can be made.)

　　Rubber is a widely used material.橡膠是一種廣泛使用的原料。

　　20. attractive adj. 有吸引力的(having the power to attract)

　　The idea is very attractive.那個(gè)想法很吸引人。

　　21. organize v. 組織；構(gòu)成，組成

　　Jane organized the party. She asked people to come and bought the food and drinks.

　　簡組織了這個(gè)聚會(huì)。她請(qǐng)大家參加，并買了食品和飲料

　　22. brief adj 短暫的；簡短的 a brief letter 一封短信

　　To be brief (with you), we can't accept such harsh terms.

　　簡單地(對(duì)你)說,我們不能接受這樣苛刻的條件。

　　in brief 簡單地說；簡明扼要的 In brief he says 'No' 他簡短地說了一個(gè)'不'字。

　　二、重點(diǎn)詞組

　　1. in danger處于險(xiǎn)境，反義短語為be out of danger。

　　Real friends should help each other when they are in danger.

　　真正的朋友應(yīng)當(dāng)在危難之時(shí)彼此幫助。

　　The patient has been out of danger. 這個(gè)病人已脫離危險(xiǎn)。

　　比較：be dangerous “危險(xiǎn)的，有危害的”。

　　Mum told me t keep away from David who was dangerous.

　　媽媽讓我遠(yuǎn)離大衛(wèi)這個(gè)危險(xiǎn)人物。

　　2. die out

　　1) (of families, species, etc) no longer have any members left alive（指家族、物種等）死滅絕

　　The habitat of the species is being destroyed and has nearly died out.這一物種因棲息地遭到破壞，幾乎滅絕了。

　　2) (of a custom, practice, ideas, etc) no longer be common（指習(xí)俗、做法、觀念等）消失過時(shí)

　　The old traditions are dying out.舊傳統(tǒng)正在消失。

　　3) (of a fire) to lose force or power （指火）熄滅

　　It took a long time before the big fire died out.過了很長一段時(shí)間那場大火才漸漸熄滅。

　　3. as a result  因此; 結(jié)果 "As a result, there is often trouble in American families."

　　"因此,美國家庭中常常會(huì)出現(xiàn)麻煩事。"

　　4. lead to .導(dǎo)致, 通向 The path leads to the village. 這條小路通到那村莊。

　　5. take measures “采取措施”

　　The government has taken measures to deal with SARS.政府已采取措施來對(duì)付 “非典”。

　　6. adapt to sth / adapt oneself to sth適應(yīng)（新環(huán)境等） (become adjusted to new conditions, etc)。例如：

　　Generally speaking, the species that are able to adapt to the change of the environment

　　will survive, while the others will die out.一般來說，能夠適應(yīng)環(huán)境變化的物種會(huì)繼續(xù)生存下去；而那些適應(yīng)性差的物種就滅絕。

　　When you are abroad, you must find ways to adapt yourself to the culture and custom there.你到國外后，要設(shè)法使自己適應(yīng)那里的文化和風(fēng)俗習(xí)慣。

　　adapt 改編、改寫

　　The film Farewell My Concubine was adapted from the novel of the same title by Hong Kong

　　novelist Li Bihua. 電影《霸王別姬》是根據(jù)香港作家李碧華的同名長篇小說改編的。

　　7. devote （oneself / sth）to（sb / sth）致力于、把……奉獻(xiàn)給、把…..專用于。例如：

　　He has devoted his whole life to science.他把一身都獻(xiàn)給了科學(xué)事業(yè)。

　　devoted adj.

　　1) 忠實(shí)的，慈愛的，恩愛的

　　She is a devoted wife and mother.她是位賢妻良母。

　　2) 獻(xiàn)身……的, 專心于……的, 專用于……的, 熱心的。

　　The newly married couple living next door to us are devoted to sports.住在我們隔壁的那

　　對(duì)新婚夫婦非常喜歡體育運(yùn)動(dòng)。

　　The magazine is devoted to science.這本雜志專門刊載科技文章。

　　8. throw away 白白放過；放棄；丟掉

　　This is your last chance; don’t throw it away.這是你最后的機(jī)會(huì)了，別失去了。

　　All his efforts were thrown away.他的一切努力都白廢了。

　　三、重點(diǎn)句型

　　1. We human beings could not survive without all the plants and animals around us.

　　沒有周圍的動(dòng)物和植物，我們?nèi)祟惥蜔o法生存。

　　介詞短語without在這里表示假設(shè)條件，相當(dāng)于if there were no plants or animals around us.有時(shí)虛擬條件不用從句而用介詞短語來表示。例如：

　　Without her help, the police couldn’t have succeeded in solving the mystery in such

　　a short time.如果沒有她的幫助，警察不可能在這么短的時(shí)間內(nèi)破了這個(gè)疑案。

　　But for the storm, we could have arrived here earlier.

　　要不是那場暴風(fēng)雨，我們?cè)缇偷竭@里了。

　　We could have done better under more favorable conditions.

　　在更有利的條件下我們還可以做得更好。

　　2. If we know more about what causes endangerment, we may be able to take measures

　　before it is too late.如果我們能更多地了解致使生物瀕危的原因，就能及時(shí)采取補(bǔ)救措施。

　　before 趁…..（還沒有）。例如：

　　They are thinking of buying the house before the prices go up.

　　他們正在考慮趁房價(jià)未漲時(shí)把房子買下來。

　　If you don’t like the present job, I suggest you look for another one before it is

　　too late.

　　如果你不喜歡目前的工作，我建議你趁早另謀出路。

　　3. A species can become endangered for different reasons.物種瀕臨危險(xiǎn)有各種原因。

　　endanger危害、危及（某人/某事物）；使遭到危險(xiǎn) (cause danger to sb / sth; put sb /sth in danger)。例如：

　　The polluted air in the city is badly endangering the health of the people.

　　城市中被污染的空氣嚴(yán)重地危及人民的健康。

　　Drunk-driving can not only cause traffic accidents, but also endanger the lives of

　　pedestrians. 酒后駕車不僅會(huì)造成交通事故，而且會(huì)危害到行人的生命。