I I [aɪ] pron. 我ice [aɪs] n. 冰Is the ice thick enough for skating.这冰的厚度能禁得住在上边滑冰吗?ice cream n. 冰淇淋ice skating n. 滑冰ice tea n. 冰茶ice-cream[aɪs-kriːm] n. 冰淇淋idea [aɪˈdɪə] n. 主意,意见,打算,想法have no idea=don't not know 不知道That’s a good idea. 那是个好主意。He is full of ideas. 他足智多谋。He has no idea how to manage people. 他不知道如何管理大家。if [ɪf] conj 如果,假使;是否,是不是引导条件状语从句“主将从现”If it doesn’t rain, we’ll have a picnic.如果明天不下雨,我们就去野餐。I’ll come at 6:00 if (it is ) necessary.如果必要,我6点种来。与过去时连用表示假想的情况I would come early if I were you. 如果我是你,我就会早点去。ill [ɪl] a. 有病的;不健康的He’s been ill for two weeks.他病了两周了。illness [ˈɪlnɪs] n. 疾病imagine [ɪˈmædʒɪn] vt. 想象;设想Imagine a house with a big garden.设想有一所大花园的房子。Imagine that you are in London.想象一下你正在伦敦。important [ɪmˈpɔːtənt] a. 重要的It’s important for me that you should be here.你应该在场,这对我来说很重要。 impress v. 给……深刻印象 importance n. 重要性;重大;重要impress sth. on/upon sb. 使某人铭记某事The sights of the city impress foreign tourists.外国游客对该市留有深刻的印象。His words was impressed on my memory. 他的话铭刻在我的记忆里。 improve v.改进;改善;提高impossible[ɪmˈpɔsəbl] a./n. 不可能的;不可能的事in [ɪn] prep. 在……里(内);在……;以……in a minute/moment 一会儿,立刻in a word 一句话;简言之in English 用英语in danger 处在危险状态in fact 实际上;事实上in front of 在……的前面be in 在家in no time 很快,立刻in order 按顺序in order to 为了……in some ways 在某些方面in surprise 吃惊,惊讶in style 时髦的;流行的in the air 在空中in the end 最后in the open (air) 在野外,在户外 in the slightest 一点也;根本in this way 用这种方法in time 及时,来得及include [ɪnˈkluːd] vt. 包含;包括The tour included a visit to the Science Museum.旅游项目中包括参观科学博物馆。including prep. 包括;包含The band played many songs, including some of my favorite.乐队演奏了许多歌曲,包括几首我最喜爱的。There are 69 students reading in the classroom, including me.有69名同学在教室读书,其中包括我。increase [ɪnˈkriːs] v.& n. 增加;繁殖The population has increased from 1.2 million 10 years ago to 1.8 million now.人口从10年前的120万已增加到现在的180万。The number of tourists has increased greatly.游客数量大幅增加。India [ˈɪndɪə] n. 印度Indian [ˈɪndɪən] a.n. (美洲)印地安人的;印度人的;印地安人;印度人industry [ˈɪndəstrɪ] n. 工业heavy industry 重工业 light industry 轻工业influence[ˈɪnflʊəns] n.&v. 影响Dewey had a lot of influence in shaping economic policy.杜威在制定经济政策上有很大影响力。information [ɪnfəˈmeɪʃ(ə)n] n. 信息ink [ɪŋk] n. 墨水;油墨inside [ɪnˈsaɪd] prep. 在……里面instead[ɪnˈsted] ad. 代替,顶替instruction [ɪnˈstrʌkʃ(ə)n] n. 说明,须知;教导instrument [ɪnˈstrument] n. 仪器,工具,乐器interest [ˈɪntrɪst] n. 兴趣,趣味;利息interested adj.感兴趣的 be interested in 对......感兴趣I’m interested in history. 我对历史感兴趣。interesting [ˈɪntrɪstɪŋ] a. 有趣的international[ɪntəˈnæʃən(ə)l] a. 国际的an international peace-keeping force 国际维和部队an international conference 国际会议Internet [ˈɪntənet] n. 互联网;因特网interview [ˈɪntəvjuː] n.&vt. 采访;会见;面试interviewer n. 采访者;面试者into[ˈɪntʊ, ˈɪntə] prep. 到……里;向内;变成introduce[ɪntrəˈdjuːs;(US)-duːs] vt. 介绍Please allow me to introduce myself.请允许我做一下自我介绍。Allow me to introduce my wife.让我介绍一下,这是我太太。I was introduced to the manager at the party.在晚会上有人把我介绍给了经理。introduction [ɪntrəˈdʌkʃ(ə)n] n. 介绍;引进invent [ɪnˈvent] vt. 发明;创造Laszlo Biro invented the ball-point pen.拉斯洛·拜罗发明了圆珠笔。invention n. 发明;发明物inventor n. 发明家invention [ɪnˈvenʃ(ə)n] n. 发明,创造invite [ɪnˈvaɪt] vt. 邀请,招待invite sb. for sth./to do sth. 邀请invitation n. 邀请,请帖 a letter of invitation 邀请信Miss Li invited me to take part in the party.李老师邀请我去参加聚会。island [ˈaɪlənd] n. 岛it [ɪt] pron 它its [ɪts] pron 它的itself [ɪtˈself] pron 它自己