Unit 1 Section B讲解 2023-2024学年人教版英语八年级下册

Section B 1. bandage: n. 绷带put a bandage on the cut v.用绷带包扎 bandage oneself 自己包扎 2. sick : adj.生病的；有病的 feel / be sick I felt sick and fell down. Someone felt sick. a sick man 病人 ill : Tom was ill. 3. nosebleed n.鼻出血 have a nosebleed 4. breathe v.呼吸 The sick man had problems breathing. breathe的名词形式为breath，意为“呼吸；呼吸的空气；一次吸入的空气” 5. be used to+名词/代词/动名词 be used to doing 习惯做某事 I am used to getting up early. used to do过去常常做某事 He used to walk to work. be used for doing/to do 被用于做某事 His knife was used to cut off his arm. Clothes are used for keeping warm. be used by be used as use sth. to do sth. 使用某物做某事 6. risk n.；冒险 take a risk / take risks 冒险 the risk of… ……的风险 He is used to taking risks. 他习惯冒险。 v.危险；风险 risk doing sth . 冒险做某事 7. accident n.(交通)事故;意外遭遇An accident happened. by accident/chance 偶然地 by mistake错误地 8. situation n.情况；状况 be in a dangerous situation 处在危险的情况之中 in …situations在…的处境下 He found himself in a very dangerous situation.他发现自己处于非常危险的境地。 9. kilo n.千克；公斤 kilos 10. 物run out : eg: My money ran out. Water ran out. 人run out of 用尽；耗尽=use up 11. knife n.刀 knives He used his knife to cut off half his right arm.他用刀把他的右臂砍掉一半。 use sth. to do sth. 用某物做某事 12. cut off 切除cut off half his right arm切除了他的半条右臂 cut up 切碎 cut down 砍倒 13. blood n.血 v. bleed-bled adj.bloody lose too much blood失血太多 14. mean v.意思是；打算；意欲 mean-meant mean doing意味着做 mean to do 打算去做 This means being in a difficult situation so that you cannot seem to get out of. 这意味着你处于一个看起来很难解脱的困境中。 What do you mean by this word? What does this word mean? What’s the meaning of this word? n. the meaning of adj. meaningless/meaningful 15. get out of 离开；从……出来 get out of the room 从房间里出来 get out of trouble get out of danger 反义短语 get into进入 16. importance n.重要性；重要 the importance of … the importance of studying important----importance Aron tells of the importance