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目標(biāo)認(rèn)知 重點(diǎn)詞匯： scale, postpone, evolve, attach, date back to, give out conflict, restriction, fluency, appeal,
重點(diǎn)句型：not ?until 句型 語 法： 賓語
精講巧練 重點(diǎn)
詞匯 scale 【原句回放】 However, it was not until the eighteenth and nineteenth centuries that the exploration of the botanical world began on a large scale. (P32) 【點(diǎn)撥】scale n. the size of sth. , especially when it is big 意為“大小，規(guī) ?！?，on a large scale 表示“規(guī)模宏大的”，還表示“等級;比例，尺度” 如：Any public demonstrations(游行)on a large scale without the permission of the city authorities is antisocial. The scale of this map is one centimeter to the kilometer. A machine for weighing people has a scale from one pound to 300 pounds on it. 【拓展】scales 表示“稱，天平”;scale 也用作動詞，表示“攀越，爬越”，短語： scale up/ down 按比例逐步增加/減少， 如：Students scaled an 8-foot fence to enter the theatre. Such a big order means scaling up our production capacity. 【隨時練】 With the opportunity to survive becoming small, the search operation has been scaled down slowly at present. A. has been scaled down C. scaled up Key: B B. is being scaled down D. is scaling up
conflict
【原句回放】 Brave young men took the opportunity of going on botanical expeditions, often facing many dangers including disease,?and conflicts with the local people. (P32) 【點(diǎn)撥】 conflict n. angry disagreement between people or groups 表示“沖突， 爭端”，常與介詞 between / over 連用， be in conflict with sb. 表示“與某人處于 爭執(zhí)中”。conf...
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