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helped me a lot. A. Looking back at B. Looking for C. Looking through D. Looking after 9. (2022 (2)look的其他常見短語 look for尋找 look at看 look up向上看;查找 look after照顧 look through瀏覽 8. (2022 We can learn something whenever we look back. 每當回首往事,我們都能學到東西。t the waste paper. We can collect and recycle it. —You39。 7. (2022 You shouldn39。t need anymore? 你經常把你不再需要的東西扔掉嗎? (九 P102) throw“扔;拋 ”,其過去式和過去分詞分別為 threw 和 thrown。河北中考 )This food is free. You don39。 (4)pay They pay us every month. 他們每月給我們報酬。t worry! I39。 (2)pay for …… 的錢 I have to pay for the book. 我不得不付錢買這本書。s a great idea that you now have to pay for plastic bags in some stores. 我認為現(xiàn)在有些商店塑料袋需要購買這個想法很好。天津中考 )I am afraid we can not to take a taxi. Let39。t afford to go abroad this summer. 今年夏天我們沒有足夠的錢去國外。t afford it. 它太貴了,我買不起。常與 can, could, be able to等連用,多用于否定句和疑問句中。 考點 五 afford的用法 【課文原句】 Yes, we can39。 (九 P99) do something to do “采取措施去做某事”,相當 于 take action to do sth.“采取行動去做某事”。 4. (2022 (九 P99) be harmful to意為 “對 …… 有害 ”,相當于 do harm to 或 be bad for。t cost anything! 它對健康有益而且不花錢! (九 P98) cost, spend, take, pay表示“花費”的區(qū)別 3. (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 考點 二 表示 “花費 ”含義的單詞辨析 【課文原句】 It