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the earth. A. to pollute B. polluting C. from polluting B 目錄 上一頁(yè) 下一頁(yè) 末頁(yè) 知識(shí)點(diǎn)七 hurt ※ adj. (身體上)受傷的 He was hurt in the accident. 他在事故中受了傷。 stop doing sth. 停止正在做的事情 stop to do sth. 停下來(lái)(別的事)開(kāi)始做某事 stop...from doing sth. 阻止某人做某事 知識(shí)點(diǎn)六 stop 目錄 上一頁(yè) 下一頁(yè) 末頁(yè) 【常用搭配】 You look tired. You should stop working and have a rest. 你看起來(lái)很累。 1. 那個(gè)女孩直到看到她的媽媽才停止了哭泣。 prep. 直到 …… 為止 not...until...是一個(gè)常見(jiàn)句型,意為 “直到 ?? 才 ?? ” 。 I didn’ t have a good ________ last night. 2. 我開(kāi)門(mén)的時(shí)候,你是睡著的還是醒著的? Were you ________ or awake when I opened the door? sleep asleep 目錄 上一頁(yè) 下一頁(yè) 末頁(yè) 知識(shí)點(diǎn)三 cost ※ n. 費(fèi)用,花費(fèi) ※ v. 需付費(fèi) 目錄 上一頁(yè) 下一頁(yè) 末頁(yè) 【詞語(yǔ)辨析】 cost/spend/pay/take 1. I spent 20 yuan on this book.(同義句轉(zhuǎn)換) =This book ________ me 20 yuan. =I ________ 20 yuan ________ buying this book. =I ________ 20 yuan for this book. ( ) 2. I _______ some of my free time selling books for pocket money. A. spend B. cost C. take D. pay ( ) 3. — How long does it _______ him to do his homework every day? — Two hours. A. take B. cost C. spend D. pay spent cost in paid A A 目錄 上一頁(yè) 下一頁(yè) 末頁(yè) ※ prep. 橫過(guò);在 ?? 對(duì)面 目錄 上一頁(yè) 下一頁(yè) 末頁(yè) 知識(shí)點(diǎn)四