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考點(diǎn) 四 do something to do sth. 【課文原句】 Sharks may disappear one day if we do not do something to stop the sale of shark fins. 如果我們不采取行動(dòng)阻止鯊魚翅的銷售,總有一天鯊魚 會(huì)消失的。山東濟(jì)寧中考 )That one mistake almost him his life. A. took B. paid C. cost D. spent 考點(diǎn) 三 be harmful to的用法 【課文原句】 This is not only cruel, but also harmful to the environment. 這種做法不僅殘忍,而且對(duì)環(huán)境有害。江蘇揚(yáng)州江都模擬 )It is impolite for children to when their parents are talking with others. A. cut down B. cut out C. cut in D. cut short 2. (2022d better cut the article down to about 2, 000 words. 你最好把這篇文章縮減到 2 000字左右。第 19課時(shí) 九年級(jí) Units 13~ 14 考點(diǎn) 一 cut down的用法 【課文原句】 Well, to cut down air pollution, we should take the bus or subway instead of driving. 為了減少空氣污染,我們應(yīng)該乘坐公共汽車或者地鐵, 而不是開車。 (2)cut down還可表示 “砍倒 ”。山東青島中考 )Our country is taking action to air pollution. A. cut down B. cut up C. cut out D. cut off 考點(diǎn) 二 表示 “花費(fèi) ”含義的單詞辨析 【課文原句】 It39。 (九 P99) be harmful to意為 “對(duì) …… 有害 ”,相當(dāng)于 do harm to 或 be bad for。 (九 P99) do something to do “采取措施去做某事”,相當(dāng) 于 take action to do sth.“采取行動(dòng)去做某事”。常與 can, could, be able to等連用,多用于否定句和疑問句中。t afford to go abroad this summer. 今年夏天我們沒有足夠的錢去國(guó)外。s a great idea that you now have to pay for plastic bags in some stores. 我認(rèn)為現(xiàn)在有些商店塑料袋需要購(gòu)買這個(gè)想法很好。t worry! I39。河北中考 )This foo