Unit 2 Amazing China Grammar 课件 2025-2026学年译林版英语八年级下册

Grammar 1.learn have/has been and have/has gone; 3.talk about travel experiences using have/has been/gone; 2.learn verbs with for and since; Learning objectives Look and talk about your travelling experiences with us! Where have you been? I have been to ... Lead in I went to Xian and I’m back now. So I _ _ to Xian. have been My friend is in Sanya and hasn’t returned. So he _ _ to Sanya. has gone Read the sentences below and pay attention to the use of have/has been and have/has gone. A Using have/has been and have/has gone have/has been have/has gone ① He has been to the Palace Museum twice. ② —Have you ever been to Xi'an? —No, I have never been there. But I plan to go this year. 意为“去过(某地)”。表示某人去了某地并且已经回来的意思。它指的是一种经历。常与ever, never, once, twice, many times等连用。 他曾经去过故宫博物院两次。 —你去过西安吗? —不,我从来没去过,不过我打算今年去。 1. have/has been的用法 ① Kitty and her family have gone to Hong Kong. They will come back next week. ② He has gone there to wait for his friend. 意为“去了(某地)”,表达某人去了某地但还没有回来(可能在去某地途中或到了某地,也可能在回来的路上)。 凯蒂和她的家人去了香港。他们下周回来。 他去那儿等朋友了。 2. have/has gone的用法 当have/has been to或have/has gone to后接home, here, there等地点副词时,to要省略。 区分have/has been (to)和have/has gone (to) 核心一句话 have been to:去过 人已经回来了 have gone to:去了 人还没回来 比较 have/has been to与have/has gone to Amy has been to Luoyang. 表示某人曾去过某地(现已回来) Amy has gone to Luoyang. 表示某人在去某地途中或到了某地, 也可能在回来的路上 (现在还没有回来) has gone has gone has gone has been has been has been have gone Amy is talking to her sister Shirley. Read the conversation and fill in the blanks with the correct forms of have been/gone. My uncle has lived in Nanjing for years. He has been there since 1995. We have not seen each other for a long time because he is busy with work. In fact, I have not travelled anywhere since the beginning of this year. I hope I can visit my uncle this summer holiday. Read the text below and pay attention to the use of for and since. 现在完成时常和for或since引导的 表示一段时间的时间状语连用。 What are their differences? My uncle has lived in Nanjing for years. 我叔叔已经在南京住了好几年了。 We have not seen each other for a long time because he is busy with work. 因为他工作忙,我们已经很久没见面了。 He has been there since 1995. 他从 1995 年起就一直在那儿。 In fact, I have not travelled anywhere since the beginning of this year. 事实上,从今年年初开始,我就没去过任何地方旅行。 for+时间段(表动作持续的时长)侧重“持续多久” since+时间点/过去时句子(表动作开始的起点) 侧重“从何时开始” We use _ (for, since) with a period of time in the present perfect tense. We use _ (for, since) with the start of the period in the present perfect tense. for since since和for加时间的用法: since:自……以来 since+过去的点时间 He has stayed here since 5 o'clock yesterday. since+段时间+ago He has stayed here since 5 hours ago. since+从句(动词用过去时) She has taught English since he came here. for:长达 for+段时间 He has kept the book for 2 weeks. 在表示行为或状态从过去一直持续到现在时,现在完成时通常要与since或for引导的时间状语连用。 He has left Beijing for a week. He has not left Beijing for a long time. They have bought a car since 2020. They have not bought a car since 2020. 像 “come(来)、go(去)、leave(离开)、buy(买)” 这类动词称为短暂性动词(表示动作瞬间完成、无持续性过程),虽然可以用于现在完成时,但在肯定句中不能和 “for” 或 “since” 连用。 He has left Beijing for a week. They have bought a car since 2020. He has been away from Beijing for a week. They have had a car since 2020. leave - have been away from buy - have had 如果我们想表达持续的状态,需转换为对应的延续性表达。 注意:在现在完成时中,如果出现表示一段时间的状语,我们要用延续性动词(表示动作可持续、有过程),而不能用短暂性动词。 短暂性动词 延续性动词 Used for a continuous state leave come/go/arrive marry borrow join begin/start die buy finish have/has been away from have/has been in/at have/has been married have/has kept have/has been in have/has been a member of have/has been on have/has been dead 下面是一些常用的短暂性动词和延续性动词: be away have be married keep be in/be a member of be on be dead have be over have/has had have/has been over has been has gone have never been has never been have gone have been Simon is writing about his cousin Vicky's trip to Beijing. Complete his diary entry with the correct forms of the verbs in brackets. B1 arrived have been went told has been keeps Summary 1. have/has been to(去过已回)vs have/has gone to(去了未回) 2. for + 时间段 vs since + 时间点/从句 3. 短暂性动词需转换为延续性表达,才能与 for/since 连用 Homework Write some sentences about your travel with “have been to ”and ”have gone to”. $