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111 Book6 Unit 4 Global warming 單元要點預(yù)覽（旨在讓同學(xué)整體了解本單元要點） 要點名師透析 【重點單詞】 1 quamtity n. 量；數(shù)量 ① It’s a lot cheaper if you buy it in quantity. ② My brother bought a large quantity of books. ③ There are large quantities of rain in this area. 2. range n. 種類；范圍；幅度；界限 v.（在一定范圍內(nèi)）變動，變化；排列 a wide range of 一系列… a full range of 各種… in/within range 在射程以內(nèi)，在…范圍內(nèi) beyond/out of range 在射程外，在…范圍外 in/out of the range of 在/超出…范圍 out of one’s range 某人能力達不到的，某人知識以外的 range from … to… 在…范圍內(nèi)變動，包括（由…到…）之間的各類事物 range between … and … 在… 和… 范圍內(nèi)變動 ① The price of the house is well beyond our range. ② It came within my range of vision . ③ Their ages range from 25 to 50. 3. glance v.＆n.粗略地看一下,一瞥,掃視 glance at/over/through 匆匆瞥一眼 give/take a glance at/to/over/into 對...匆匆一看, 一瞥 at a glance=at the first glance 初[乍]一看就----- She fell in love with him at the first glance. 她第一次見到他就愛上了他. 辨析 glance, glare, stare, glimpse glance 快速地看某人或某事一眼。 glare 指以強烈的敵意或怒氣，怒目而視； stare 指由于生氣、好奇、害怕或吃驚睜大眼睛精力集中的凝視某人或某物 glimpse瞥見，指快速看到的人或物，結(jié)果。 【即境活用】She ____ shyly at him out of the corners of her eyes. A. stared B. glanced C. peeped D. glared 【答案】B 本題考查與glance相似的幾個詞的區(qū)別. 【點撥】句意為:她用眼角害羞地瞥了他一眼。stare盯著看,glance匆匆看一眼,peep(從小孔里)偷看,窺視,glare怒目而視, 4. average 1）n. 平均數(shù)；平均水平 Do you know how to work out an average? 你知道如何計算平均數(shù)碼？ 2）adj. 平均的，普通的 There’s nothing special about him, he’s only average. 他沒有什么特別的是個普通人。 3）vt. 計算---的平均值 His work averages eight hours a day, 【相關(guān)短語】 an average rate/cost/price 平均比率/成本/價格 on average 通常；按平均； above/below average 高于/低于平均水平 an average of ------的平均數(shù) up to average 達到一定水準 average sth, out 算出---的平均數(shù) On average, men smoke more than women. 【相關(guān)短語】 1. come about 發(fā)生 come about 是不及物動詞短語，不能接賓語，也沒有被動語態(tài)。 【相關(guān)短語】 come across 偶然碰見，無意中找到 come on 跟著來，跟上來；[口語]得啦，快點 come out 出來，出現(xiàn)；（芽）生出來；（花）開；出版，發(fā)行 come along 出現(xiàn), 發(fā)生； come out 出來, 長出； come to 達到；總計；歸納為 come to oneself 蘇醒, 醒悟； come up with 趕上, 提出；提出（建議） 1) How did this come about? 2) I don't know how it came about but I've got a dent in the rear of my car. 【即境活用】It's already 10 o'clock. I wonder how it _________ that she was two hours late on such a short trip. A. came over B. came out C. came about D. came up 【解析】選C?？疾閯釉~come構(gòu)成的短語。A“過去”；B“出來”； C“發(fā)生”；D“出現(xiàn)，到來”；。 2. result in 導(dǎo)致 【典例】 1) Stress and tiredness often result in a lack of concentration. 2) 2) Acting before thinking always results in failure. 3) The accident resulted in the death of two people. 4) 4) Excessive dosage of this drug can result in injury to the liver. [短語歸納] lead to導(dǎo)致 result from 由...造成；因...而產(chǎn)生 as a result 因此; 結(jié)果； as a result of作為...的結(jié)果; 由于... without result 無效地, 毫無結(jié)果地； with the result that ... 其結(jié)果是... 【即境活用】根據(jù)漢語提示，補全英語句子。（每空一詞） 1) 結(jié)果他們拯救了這座森林里90％的樹木。 _____ _____ _____, they saved 90% of the trees in the forest. 2) 我一直在想法打開箱子，但到現(xiàn)在這沒有沒打開。 I've been trying to open the box, but _____ _____ so far. 3) 此項工程的擱置已導(dǎo)致了6個人被解雇。 The shelving of the project have_____ _____ six redundancy. 4) 她勤奮苦讀，終于進了中山大學(xué)。 _____ _____ _____ of her hard work was a place at Zhongshan University. Keys: 1) As a result 2) without result 3) resulted in 4)As a result 3. be opposed to 反對 【典例】 1) All the states in UN were opposed to the war launched by Israel. 2) Many residents in Guangzhou are opposed to the plan of tearing down the old buildings. [短語歸納] 表示反對：disagree with; object to; be against 表示贊成：agree with; be in favour of; be for 【即境活用】漢譯英 1) 熱愛和平的人們都反對核反應(yīng)。 ______________________________________________________________________________________ 2) 我們贊成她升為總裁 ______________________________________________________________________________________ Keys: 1)People loving peace are opposed to nuclear weapon. 2)We are in favor of her promotion to president. 4. put up with 忍受；容忍 【典例】 1) I'm not going to put up with this! 2) 2) We have to put up with her bad temper. 3) Noise is coming to the point where we can't put up with it. [短語歸納] put aside 把…放在一邊，儲存，保留 put away處理掉，放好，儲存 put down寫下，記下 put forward 提出建議；把…向前撥 put off 延期，推遲 put out 熄滅，撲滅 put up 舉起；掛起 put through接通電話 【即境活用】Tom would like to find somewhere to work because he can not _____ the boss. A. come up with B. catch up with C. keep up with D. put up with 【解析】選D。考查詞組辨析。根據(jù)所給語境可知他無法 “忍受”這個老板。A項表示“想出” 【重點句型】 There is no doubt that the earth is becoming warmer (see Graph I)and that it is human activity that has caused this global warming rather than a random but natural phenomenon. ① There is on doubt that they will agree with you on this matter. ② I have no doubt that he will succeed. ③ The future of the public library is in doubt. 【即境活用】We don’t doubt ____ the people in Beichuan County will recover from the disaster soon and rebuild their homes better than before. A. that B. if C. what D. whether 【解析】選A。doubt此處作動詞，且句子為否定句，故用that引導(dǎo)賓語從句；在肯定句中用whether/if引導(dǎo)賓語從句。 111