〔规则动词play的过去分词).ppt

Module 2Experiences Unit 1 Have you ever entered a competition? A:Have you ever wanted to go to Beijing? A:Have you ever visited Disneyland? Has she…? Has she …? Have they…? Match the words with the pictures Who is Lingling’s pen friend? 2. What did Lingling send to her pen friend? 3. How can they go to London? 4. What’s Lingling’s problem? The Present Perfect Tense现在完成时 用法：表示过去发生的动作对现在造成的影响或结果，强调的是现在的情况。 构成：have / has +动词的过去分词 Find out the sentences of Present Perfect in the text: Have you entered a competition? Has she visited China before? She has watched it (the DVD). She has enjoyed my messages about my life here in Beijing. I’ve always wanted to go to the USA and Europe. Sally has invited me to stay with her in England one day. Thank you! The Present Perfect Tense 现在完成时 用法：表示过去发生的动作对现在造成的影响或结果，强调的是现在的情况。 构成：have / has +动词的过去分词 规则动词的过去分词与过去式相同： １）v.原形后加 ed , 如： work-- worked— worked visit—visited— visited ２）字尾为 e时，只需加 d ，如： 　　like—liked—liked 　　live—lived--lived ３）该词为辅音字母加 y结尾时，将 y该 　　为 i，再加 ed ,如： 　　study—studied—studied cry—cried—cried hurry --- hurried --- hurried ４）该动词是有且只有一个辅音字母结 　　尾的重读闭音节词时，双写该辅音 字母后再加 ed : stop—stopped— stopped drop—dropped--- dropped get—--- got—--- got have— had— had find— found—found lose— lost— lost see— saw— seen am\ is—was— been are— were— been do— did— done go— went— gone give—gave-- given 不规则动词 think— 2)read — 3) leave — 4) make — 5) eat —— 6) take — 7) break —— 9) speak —— 10) ride——— thought — thought read —— read left —— left make — made ate —— eaten took ——taken broke ——broken spoke ———— spoken rode————ridden 我们找到了！ 语法总结： 常可以和下面的副词连用 ever , never, just, before, already, yet. (曾经，从不，刚刚，以前， 已经， 还…) Present Perfect Tense (现在完成时）： 过去发生或完成的动作对现在造成了一定的影响和后果; 2. 由助动词have/has +动词的过去分词构成； 3. 时间状语： already, just, yet, since, ever, never； 与一般过去时的区别：一般过去时是强调动作在过去发生，而现在完成时是强调过去