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课件网) Unit 8 Have you read Treasure Island yet Translate the following conversations. —你读《小妇人》了吗？ —是的，我读了。/ 不，还没有。 —Have you read Little Women yet —Yes, I have. / No, I haven’t. —Tina读《金银岛》了吗？ —是的，她读了。她认为这本书太棒了。 —Has Tina read Treasure Island yet —Yes, she has. She thinks it’s fantastic. —你决定写哪本书了吗？ —是的，决定了。我已经看完了。书真的很好。 —Have you decided which book to write about yet —Yes, I have. I’ve already finished reading it. It was really good. Read the grammar focus and find out the rules. Have you read Little Women yet Yes, I have./No, I haven’t. Has Tina read Treasure Island yet Yes, she has. She thinks it’s fantastic. Have you decided which book to write about yet Yes, I have. I’ve already finished reading it. It was really good. Find the present perfect tense. 现在完成时构成：主语+have / has + 动词的过去分词。 现在完成时的句型结构： Grammar：现在完成时 句式 结构 肯定句 否定句 一般疑问句 特殊疑问句 主语 + have/has + 过去分词 + 其他. 主语 + have/has not + 过去分词 + 其他. Have/Has + 主语 + 过去分词 + 其他 特殊疑问词+have/has + 主语 + 过去分词 + 其他 have/has可缩略为 -'ve/-'s have not = haven't; has not = hasn't 肯定答语: Yes, 主格代词+have/has. 否定答语: No, 主格代词+haven’t/hasn’t. Exercise Translate the sentence into English: 我读过《金银岛》。 I have (=I’ve) already read Treasure Island. 肯定句： 否定句： 一般疑问句： 肯定回答： 否定回答： 特殊疑问句： I have not (=I haven’t) read Treasure Island yet. Have you read Treasure Island yet Yes, I have. No, I haven’t. What have you already read 现在完成时用法1： 现在完成时可表示过去发生或已经完成的动作对现在造成的影响或结果。 past present（now） future e.g. I have already read Little Women . 现在完成时用法2： 现在完成时可表示该动作从过去持续到现在，可能还会继续持续下去。 e.g. She has lived here for five years. past present（now） future 现在完成时标志词： 现在完成时常与already （已经）, yet （还，仍然）, ever （曾经）, so far（到目前为止）, (ever) since +时间点（自从），in the past 数字 years（在过去的…年里），for +时间段（持续…），never （从未）, before （以前）, just （刚刚）等连用。 — Have you had your breakfast yet — Yes, I have. I've just had it. — Have you ever heard this song — No. I've never heard it before. Julia has collected over 100 valuable stamps so far. I have been learning English since I was five years old. I have been learning English for 10 years. Great changes have taken place in China in the past twenty years. Example 【语境应用】按要求完成下列各题。 1) Jane has met a lot of famous people. (改为一般疑问句) _____ Jane _____ a lot of famous people 2) He has already eaten all the food on the plate. (改为否定句) He _____ _____ all the food on the plate _____. 3) —Has Peter driven a car before (作肯定回答) —_____, _____ _____. 4) —Mary, have you got a job yet (作否定回答) —_____, _____ _____. Has met hasn't eaten yet Yes h ... ...
