【正文】 lt as I don’t speak...【例4】—Do you want a lift home? —It’s very kind of you,but I have to work late in the office. I overslept this morning because my alarm clock . （江西高考） A. doesn’t go off B. won’t go off C. wasn’t going off D. didn’t go off 解析 由上文的I overslept this morning可知此處談?wù)摰氖前l(fā)生在過去的一件事，所以用一般過去時(shí)。 model or an experiment in a science class can help students see things which would remain hidden. A. otherwise B. still C. thus D. therefore 解析 句意為：在科學(xué)課上的一個(gè)模型或者一次試驗(yàn)可能會幫助學(xué)生看到否則就會隱藏起來的東西。privilege特殊利益，優(yōu)惠待遇； regulation規(guī)則；調(diào)節(jié)；arrangement安排；排列；distribution分配，分發(fā)，分布狀態(tài)。 are operated on C. operates。to lead表示將來動(dòng)作，根據(jù)語境應(yīng)排除；guide與lead為邏輯上的主謂關(guān)系，故排除A項(xiàng)；with為介詞，不是連詞，故排除D項(xiàng)。句意為：這個(gè)學(xué)校有許多好教師，但涉及到建筑物時(shí)，該校就很破了 had no idea how it that her husband met with trouble again. A. came about B. came across C. came out D. came up 解析 考查動(dòng)詞短語辨析?！笨芍狟為正確選項(xiàng)。5. He often in the street, doing nothing, which worries his parents a lot. A. es out B. brings out C. hangs out D. puts out 解析 由doing nothing及which worries his parents a lot可知“他經(jīng)常在街上閑逛”。由下句calm（冷靜）可知應(yīng)該是“與生活相協(xié)調(diào)”。本句中前句是一個(gè)完整的句子，但沒用句號，用了逗號，并且中間也沒有連詞，所以后一個(gè)分句應(yīng)是前一個(gè)分句的定語從句，又因of為介詞，其后必須跟賓語，故選C課文原文 Sometimes I wonder how relevant chemistry is to these students, most of whom will be going back to their villages...【例2】—Have you ? — had the wrong number.（四川高考） in away off through 解析 根據(jù)答句可知此處應(yīng)用D項(xiàng)，意為“打通電話”。 There’ll be time enough to relax when you’ve finished your work. 你完成工作后將會有足夠的時(shí)間來放松。 The department store is well operated. 那家百貨公司經(jīng)營得法。即學(xué)即用——用participate的適當(dāng)形式填空(1)She didn’t in the discussion.(2)We want more in the decisionmaking.(3)All the in the debate will have an opportunity to speak.(4)Details of the petition are available at all stores. Would you like to donate an unusual gift?(回歸課本P34)觀察思考 This van was donated to us by a local firm. 這輛貨車是當(dāng)?shù)匾患夜揪栀?zèng)給我們的。(2)attend參加，不強(qiáng)調(diào)參加者在活動(dòng)中所起的作用。歸納總結(jié)relevant ________________。 The body quickly adjusts (itself) to changes in temperature.身體迅速（自行）調(diào)節(jié)以適應(yīng)氣溫的變化。2. It was such a privilege to have spent a day with Tombe’s family. 同湯伯一家度過一天是一種榮耀。 n. 買；購買 n. 周年紀(jì)念（日） vi.amp。vt （使）發(fā)生咔嗒聲 adj. 政治的；政黨的——— politics vt. 分配；分發(fā)——— Distribution n. 分布狀態(tài)；分配，分布19 security n. 安全；保護(hù)；保障. vi 工作；運(yùn)轉(zhuǎn) vt. 操作Operation n 手術(shù)，運(yùn)轉(zhuǎn)operator 重點(diǎn)短語1． Hear from 接到~~~~的信2． (be) dying to— 極想；渴望3． The other day 不久前的一天4． Be relevant to 和~~~~~~有關(guān)5． Participate in 參與；參加6． Dry out （使浸水等之物）完全變感；干透7． Dry up （指河流，井等）干涸8． In nend 在困難中；在危急中9． Get through 完成，穿過10． Come across 偶然遇到或發(fā)現(xiàn)；碰見；被理解11． Stick out 伸出12． Share sth with sb 和某人共享某物13． To be honest 說實(shí)在的14． Die down 熄滅，減弱15． Die out 絕種，消滅重點(diǎn)句型1． To be honest, I doubt whether I’m making any diference to these boys’ lives at all.說實(shí)話，我真有點(diǎn)懷疑，我是否能對這些男孩的生活產(chǎn)生什么影響。 這是一個(gè)由it作 ，代替后面的真正主語—— 作主語的句型。歸納總結(jié)adjust __________________。(1)relevance ；貼切；中肯relevantly ；切題地irrelevant ；不切題的 be related to... be concerned with... be relevant to... be involved in... be associated with... (3)be irrelevant to sth./即學(xué)即用（1）他所說的與我們應(yīng)討論的毫無關(guān)系。(3)take part in參加，側(cè)重參加者持積極態(tài)度并在其中起一定作用。 She donated a large sum of money to the charity. 她捐了一大筆錢給慈善機(jī)構(gòu)。歸納總結(jié)operate _____________________