英语教案－In the library

　　T: Excuse me, Do you have a dictionary?

　　S: Yes, I do.

　　T: May I borrow them, please?

　　S: Certainly. Here you are.

　　T: Thank you.

　　教师接过dictionary后，说：

　　I have a dictionary

　　I have got a dictionary

　　并在黑板上板书：have got … ，然后让学生反复跟读。然后告诉学生这就是我们今天所要学的新句型：This is another way of saying “Do you have …?”

　　2．教师可逐一取出一些画片，边取边对学生说：I have got a …或拿出一些实物进行上面的句型练习。（a cup, a pen, a ruler, an eraser, a book等。）

关于课文The Lost Books教学建议

　　1．在教学本课的课文The Lost Books之前，先就本课Part 1的两个问题让学生进行回答，并写一段短文关于自己如何爱书，以及从图书馆借书的经历，然后让学生作演讲。如：

　　I like reading very much, because I’ve learned a lot from the book I read. I’ve bought many books and has got a small library of zoo interesting books. They are about many different subjects such as foreign languages, maths, history, geography and interesting stories. But my own library is still too small to meet my needs. I often borrow books from the school library. It has a great number of books. Many of them are very interesting. I’ve read so many interesting books in the school reading room. I’m a careful boy/girl. I never lose any library book. But some of my classmates do. When they are in such a trouble, I help them. I sometimes help them to buy new books. I even pick out the best books from my book shelves and give them to my friend in trouble. I believe a friend in need is a friend indeed.

　　 2．让学生默读课文，回答练习册第2课练习1的8个问题。

　　 3．把课文The Lost Books改成对话，由两个学生分别扮演grandma和 librarian，表演一遍，然后让学生轮换角色，以便更多的学生参加演出。实现学生自编——自导——自演——语言探究活动的过程。

参考范文部分：

　　Librarian: Mrs. Li, I’ve heard the bad news. You’ve lost more books.

　　Grandma: Yes, I’ve already lost 5 more books. I’m afraid I’ll have to pay for all the six lost books.

　　Librarian: Never mind. I think someday you will find them. What about putting a bookmark in each of the borrowed books. Just leave a message on the bookmark. It may help a lot.

　　Grandma: What do you think I should write on the bookmark?

　　Librarian: Something like this: If you find this book, please return it to the school library. Then you can get a nice present from the librarian. I’m an old woman. But one is never too old to learn. I do hope you’ll help me to be a good reader of the school library books. Thank you very much from the bottom of my heart.

　　4．让学生阅读英语泛读Unit 1 的阅读材料：Library Services，回答文后的五个问题。

　　5．让学生在课后猜想管理员想出了什么办法，同时也让学生想其他的办法为Grandma找回丢失的书。

　　6．在教学这个故事的结尾部分前，先引导学生想想该如何帮助Grandma找回丢失的书，同时也猜想管理员想了什么方法为Grandma找回丢失的书。另外也可替管理员想些好办法来鼓励同学们归还书。

　　让学生带着下面的问题阅读这个故事的结尾部分：

　　1. Why did they get books back so quickly?

　　2. If you lost the book, how would you get it back?

现在完成时

　　一、现在完成时的构成

　　1．现在完成时的基本句式是have／has+过去分词。例如：

　　I have seen that film．我看过那部电影。

　　We have just finished our homework．我们刚刚做完家庭作业。

　　She has gone home．她回家去了。

　　注意：该句式中的have或has是助动词，has用于第三人称单数，其他人称一律用have。该句式中have／has和过去分词之间可插入just，译成汉语时，往往用“已经”、“刚刚”、“过”或“了”等这类词。

　　2．现在完成时的一般疑问句式是把助动词have或has提到主语之前。例如：

　　Have you read this book yet？你读过这本书吗？

　　Has he eaten that apple yet？他吃了那个苹果了吗？

　　注意：现在完成时的一般疑问句往往在句末加yet。把现在完成时的一般疑问句译成汉语时，往往表示“……过吗？”“还没有……吗？”等。其肯定回答用Yes，主语+ have／has。否定回答用No，主语+haven’t／hasn’t．有时用 No，not yet．或 No，never．

　　3．现在完成时的否定句式是have／has not +过去分词。例如：

　　We haven’t studied Book III yet．我们还没有学过第三册课本。

　　The car hasn’t stopped yet．汽车还没有停下来。

　　注意：现在完成时的否定句往往也在句末加yet；译成汉语时表示“还没有……”之意。

　　二、现在完成时的用法

　　表示过去发生或完成的某一动作对现在造成的影响或结果。
例如：

　　Have you read that story？你读过那个故事吗？

　　（“读”这一动作发生在过去，对现在造成的影响为：是否知道故事的内容。）

I have bough two apples．我买了两个苹果。

　　（“买”这一动作发生在过去，对现在造成的结果是：拥有两个苹果。）

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