定兴三中教案 高一英语 备课人：刘海燕第一单元单词教学时间主备人杜红伟教学目标：1.Read the words correctly. 2. Learn use of key words.重难点及分析：add up, be concerned, go through, suffer, disagree 教法学法及教具、多媒体使用：教学过程设计课前准备：Read words in unit1 and pay attention to your pronunciation.知识运用：1. add up.1）add up: 把.加起来 Add up your score and see how many points you get.2）add up to: 共计，总计The cost added up to 1000 dollars.add : add to 把加到当中Please add some salt to the soup. add to增添，增加Your coming adds to our joy.2. upset: 1）adj: 心烦意乱的, 不适的, 不安的upset parents.心烦意乱的父母 an upset stomach.消化不良的胃常用搭配：be upset about / over sth Tom was really upset about his friends quarrel. be upset to do: She was upset to hear that her friend had moved away. be upset that: we are upset that it has been raining all day long.2）vt使不安，使心烦Im sorry, I didnt mean to upset you.3. ignore vt : 不理睬, 忽视I tried to tell her but she ignored me.You cant ignore all these facts when you judge the case.4. calm 1) adj: (海洋, 天气等)平静的, 安静的, 无风浪的, (人)沉着的, 镇静的 After the storm , the sea was calm. He was calm when I told him the bad news. 2) vt使镇定, 使平静 I took a deep breath to calm myself ( down).It was difficult to calm down the football fans.3)vi 平静下来，镇静下来 The excited football fans calmed down at last.5. have got to : have to 口语中常用 have got to We have got to prepare for the coming exam.6. concern: vt 1) 涉及；关系到： This concerns the healthy growth of the children deeply.这事对孩子们的健康成长关系极大。 2）使担心；使忧虑 Please dont let my illness concern you. 请你不要担心我的疾病。常用搭配：be concerned about/ for关心，担心 We are all concerned about/ for her safety. be concerned with 与 有关，参与 Im not concerned with that matter any longer.concern: n担心; 关照; (利害)关系; She showed great concern about you. 她很为你担心。 He didnt show much concern about it.他对此事不太关心。 Its no concern of mine. 这事与我无关。 7. loose adj 松的， 松开的She wears loose garments in the summer. I have got a loose tooth.8go through1) 经历；经受；遭到 These countries have been through too many wars.这些国家饱经战火。 Most families went through a lot in the war. 2) 仔细检查； 查看 I always start the day by going through my mail. She went through the companys accounts. 她仔细审查了公司的账目。 3) 用光 ， 花掉 Australia was so expensive we went through all our money in one week. 4）被通过 The new law did not go through. 5）翻阅，浏览 Please go through all the related reference to finish your article.短语归纳go after追求，追赶go ahead前进；请说（做）吧go by走过，（时间）过去go along with向前，（与）一起去go in for爱好，从事 go out外出；（灯，火）熄灭go over越过；复习 go up爬上，（价格等）上升9. set down 写下，记下，登记： put down, write down, take downPlease set down what I have said.10. a series of : 一系列, 一连串, ( series of ) a series of pictures连环画 a series of books丛书 a series of cells电池组11. outdoors: adv 在户外；在野外 We should always walk outdoors for fresh air.outdoor: adj 户外的，野外的 outdoor activities12. on purpose 故意地；Sorry, I didnt break the plate on purpose. for / with the purpose of: 为了 He went to town with the purpose of buying a new television.13. in order to 为了，目的是 In order to catch up with others, he studies hard. He bought this present in order to give his son a surprise.in order to 既可以置于句首，也可放在句中。 so as to 可以与 in order to 互换， 但只能放在句中。We started early so as to catch the early bus.In order that 也是为了， 目的是的意思 ， 但其后要接句子He got up early in order that he could catch the first bus.14. at dusk在黄昏 It is difficult to see clearly at dust.15. entire :adj 全部的；完全的,整个的The entire class will be there.Due to bad cold she spent the entire day in bed.He wrote the entire play in only two weeks.entirely: adv. 彻底地, 完全地， 整个地She devoted herself entirely to her research.16. power: n 能力,力量, 权力Some animals have the power to see in the dark. 有些动物具有在黑暗中能看见东西的本领。Knowledge is power. 知识就是力量。常用搭配: within ones power 在某人的能力范围之内 beyond ones power 超出某人的能力当堂反馈一、 单词拼写（已给出首字母或中文意思）1. Just _ （冷静）down a little bit and everything will be all right.2. Dont _ (忽视)small mistakes. They may cause big accidents.34. Sandy found himself _（完全，整个） lost in the strange country.4. Though its structure is somewhat _ (松散),the novel is not bad.5. Apply sunscreen（防晒霜）on your skin 30 minutes before you go _（户外）5.Our workmate has been in danger. Were all c_ about his health.6. Failing in the examination again _ （心烦意乱） her a lot.板书设计：1. add up. 2. upset: 3. 教后反思：课后巩固：二、 用词组的适当形式填空 set down have got to get along with in order to fall in love be concerned about be tired of face to face walk the dog on purpose 1. Do you really think he did it _?2. _get a better score, she has been studying hard all day.3.The