1、Welcome Unit-Listening and Speaking170143JonesAmericaOne Step Two:Pronunciation A /e/grade escape /map campus E /i/：these Chinese /e/：met forgetI /a/：write alive /：quiz listen O /：hope;alone /：frog coffee U /ju/use future /up discuss 重点单词考点重点单词考点exchange 交换，交流交换，交流 n.v.英英解释：英英解释：To give someone sth
2、and receive the same kind of thing from them at the same time例句：例句：Everyone in the group exchanged their phone number with each other.常考短语：常考短语：exchange sth for sth 用用换换 exchange sth with sb 和和某人交换某物某人交换某物in exchange for sth 交换某物交换某物exchange words with sb 交谈交谈exchange student交换生交换生例句例句：They offered
3、to clean the house in exchange for a days party.重点单词考点重点单词考点design 设计，计划设计，计划n.v.英英解释：英英解释：to make a drawing or plan of sth that will be made or built例句：例句：The route was designed to relieve traffic jams.The course is designed for beginners.常考短语：常考短语：design sth to do sth为做某事设计某物为做某事设计某物be designed fo
4、r sb/sth 为某人为某人/物设计物设计by design=on purpose 故意故意by chance=by accident偶然偶然 designer 设计者设计者Mary wants to be a fashion designer as she is fond of beautiful clothes and is good at drawing.重点单词考点重点单词考点anxious 焦虑的，不安的，担心的焦虑的，不安的，担心的 adj英英解释：英英解释：worried about sth例句：例句：I cant help feeling anxious about the
5、job interview tomorrow.Wed better go home,or mom will be anxious for us.常考短语：常考短语：be/feel/anxious about 担心担心be anxious that担心担心be anxious for sb 为某人担心为某人担心anxiety 焦虑，不安，担心，渴望焦虑，不安，担心，渴望 nanxiously 不安地，焦虑地不安地，焦虑地 adv重点单词考点重点单词考点annoy 使恼怒，使生气 v.英英解释：to make someone feel slightly angry and unhappy abou
6、t sth.例句：If all you notice or talk about during the day are the things that annoy you,it is no surprise that you are unhappy.如果你一天中所注意的或者谈论的都是让你恼怒的事，那么你不高兴就不足为奇了。annoying 令人讨厌的，令人生气的 adjannoyed (人)烦恼的，生气的 adjannoyance 烦恼，令人烦恼的事物to ones annoyance 使人烦恼的是to ones surprise 令人吃惊的是David spent all the day p
7、laying games on the mobile phone,which made his parents annoyed.重点单词考点重点单词考点frightened 受惊的，害怕的受惊的，害怕的 adj.英英解释：英英解释：feeling afraid 常考：常考：be frightened of 害怕害怕be frightened to do sth 不敢做某事不敢做某事frighten v.使惊吓使惊吓frighten sb into doing 某人吓得做某事某人吓得做某事frightening 吓人的，令人害怕的吓人的，令人害怕的adj.fright 惊吓，恐怖惊吓，恐怖 n.
8、with/in fright 惊恐地惊恐地重点单词考点重点单词考点impression 印象印象n.英英解释：英英解释：the opinion or feeling you have about someone or sth because of the way they seem.常考：常考：have a/an impression of 对对有有的印象的印象leave a/an impression on sb 给某人留下给某人留下的印象的印象make/give/creat/get an impression 留下留下/给人给人/产生产生/获得印象获得印象be under the impr
9、ession that 原以为，误以为原以为，误以为impress 使钦佩，使留下深刻印象使钦佩，使留下深刻印象 v.impress sb with/by sth impressive 令人钦佩的，给人深刻印象的令人钦佩的，给人深刻印象的I was impressed with/by the fact that he solved the problems.动词后缀动词后缀ion 变变名词小结：名词小结：impress vt.impression n印印象；感想象；感想express vt.expression n表表达；表情达；表情discuss vt.discussion n讨论讨论ima
10、gineimagination n设设想想重点单词考点重点单词考点concentrate 集中注意力，聚精会神集中注意力，聚精会神v.英英解释：英英解释：to give all your attention to sth and not think about anything elseconcentrate on 集中注意力于集中注意力于concentrate ones efforts/energy/attention on concentration专心，集中，浓度专心，集中，浓度 nconcentrated 集中的，浓缩的，全神贯注的集中的，浓缩的，全神贯注的adj集中注意力其他表达集中
11、注意力其他表达fix/focus ones attention on pay attention toput ones heart intobe absorbed/buried in be devoted to 重点单词考点重点单词考点confident 自信的，有把握的自信的，有把握的.英英解释：英英解释：sure that sth will happen in the way that you want or expect.be/feel confident of/about sth 确信确信be confident that over-confident 过于自信过于自信confiden
12、ce 信心信心nhave/show confidence in 对对有信心有信心lack confidence in 在在缺乏信心缺乏信心with confidence 自信地自信地confidently 自信地自信地 adv重点单词考点重点单词考点leave.alone 不打扰；不惊动不打扰；不惊动I really wanted to tell him to please be quiet and leave me alone!我真想告诉他请安静，别烦我！我真想告诉他请安静，别烦我！leave aside 搁置一边搁置一边leave for.动身到动身到leave out 省略；遗漏省略；遗漏Ive told you before leave my things alone!我以前告诉过你，别动我的我以前告诉过你，别动我的东西东西!When do you plan to leave for Canada?你们打算什么时候动身去你们打算什么时候动身去加拿大加拿大?alone adj.独自的，单独的；独自的，单独的；adv.独自地；独自地；单独地单独地lonely adj.寂寞的；寂寞的；孤独的孤独的Thank You
