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原句 】 Yes, we can’t afford to wait any longer to take action!是的,我們不能再等了,必須采取行動! (九 P100) afford意為“承擔(dān)得起 (后果 );買得起”。 4. (2022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 A 考點(diǎn)二 表示“花費(fèi)”含義的單詞辨析 【 課文原句 】 It’s good for health and it doesn’t cost anything!它對健康有益而且不花錢! (九 P98) cost, spend, take, pay表示“花費(fèi)”的區(qū)別 詞匯 用法 cost 事 /物+ cost+人+時間 /金錢;還可以強(qiáng)調(diào)抽象的代價 spend 人+ spend+時間 /金錢+ (in) doing/on sth. take It+ takes+人+時間+ to do pay 人+ pay+金錢+ for+物 3. (2022 (2)cut down還可表示“砍倒”。第 19課時 九年級 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 ,我們 應(yīng)該乘坐公共汽車或者地鐵,而不是開車。 They cut down the big 。山東濟(jì)寧中考 )That one mistake almost ___ him his life. A. took B. paid C. cost D. spent C 考點(diǎn)三 be harmful to的用法 【 課文原句 】 This is not only cruel, but also harmful to the ,而且對環(huán)境有害。福建泉州質(zhì)檢改編 )—The farm chemicals remained on the vegetable and fruit are ___ to our health. —Yes. They may cause lots of diseases. A. important B. harmful C. necessary D. healthy B 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