高中英語冀教版必修3Unit2《Healthy eating》詞匯學(xué)案2

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111 滄州市頤和中學(xué)導(dǎo)學(xué)案2013——2014第一學(xué)期第__13__號(hào) Class _____________ Name________________ Date___________________ 學(xué)科 高中英語 年級(jí) 高一 作者 楊衛(wèi)芬 孫悅 課題 課型 新授 【學(xué)習(xí)目標(biāo)】1.理解、背誦所列詞匯。 2.運(yùn)用所列詞匯。 1.strength n.［U］力氣，力量；［C］強(qiáng)項(xiàng)，長(zhǎng)處；優(yōu)點(diǎn) 【拓展】（1）strong （adj.）______→strength （n.）_____→strengthen （v.）_________→strengthless （adj.）_____________ （2）相關(guān)短語 build up one’s strength___________________ at full strength_____________ 【翻譯】He pushed against the rock with all his strength._______________________. It may take a few weeks for you to build up your strength again._________________. We should know our strengths as well as weaknesses.____ _____________________. 【辨析】strength，energy，force 與 power （1）strength 指“（物的）強(qiáng)度、（人的）力氣”，尤指承受重物的“力量”，還可指人的“強(qiáng)項(xiàng)、長(zhǎng)處”。 （2）energy 指物理定義“能”。用于人時(shí)，指人的精力、活力、工作能力，還可指“能量、能源”。 （3）force 指物理學(xué)意義上的“力”，尤指人或物撞擊或推動(dòng)物體時(shí)所用的“力”；也指為做成某事而使用的“力量”，還可指武力、強(qiáng)制力、效力。還可引申為“兵力、軍隊(duì)”。 （4）power 可指一切內(nèi)存的、外來的、具體的或抽象的力，可引申為勢(shì)力、政權(quán)；也指電力、動(dòng)力、功率。 【翻譯】I didn’t have the strength to get out of bed.____________________ _________. Young people usually have more energy than the old.______________ ____________________. The force of the explosion broke all the windows._______________________________, Congress has power to declare war.___________________________________. 3.He couldn’t have Yong Hui getting away with telling people lies!__________________ have sb. doing sth. 讓某人做某事，表示一個(gè)持續(xù)的動(dòng)作。放在否定句中表示“不允許某人干某事”。 【翻譯】1)It’s rude of you to speak to father like that and I won’t have you speaking to father like that in future._________ ________________________________________________. 2)I won't_have_you_doing such a thing._______________________________________________. 【拓展】have后接三種形式的賓語補(bǔ)足語： (1)have sb./sth. doing sth. 讓某人做某事/讓某事發(fā)生(動(dòng)作持續(xù)) (2)have sb. do sth. 使某人做某事(相當(dāng)于make/let sb. do sth.或get sb. to do sth.) (3)have sth. done 讓(別人)做某事 【翻譯】1)They were so frightened that they had_the_light_burning all night long.__________________. 2)I'll have_Tom_show you to your room._______________________________________. 3)Will you have_my_cases_sent_up,_please?________________________________________. 111