英语教案－Is this your pencil-box

All right, Thats all right和Thats right

　　right是一个形容词，它的基本含义是“正确的，对的”。与其构成三个常用短语：All right. Thats all right. 和Thats right. 虽然在形式上相似，但其具体的含义和用法却大相径庭。

　　1） All right的用法主要有三种。
　　（1）表示同意对方的建议或邀请，意为“行，好吧；可以，不错”等。例如：
　　-Lets go to the zoo. 让我们去动物园吧。
　　-All right (=OK). 好吧/行。
　　（2）用在系动词be(am, is, are)之后，表示健康状况，意思是“健康状况良好”，相当于“fine”或“well”。 例：
　　-How is your mother? 你妈妈的身体好吗？
　　-Shes all right, thank you. 她很好，谢谢你。
　　（3）表示“一切顺利，令人满意”。例如：
　　I hope everything is all right. 我希望一切顺利。

　　2）Thats all right主要也有三种用法。
　　（1）对别人致谢的回答，意思是“不用谢；别客气”，其含义相当于Thats OK. / Not at all. / Youre welcome等.例如：
　　-Thank you very much, Lily. 谢谢你，莉莉。
　　-Thats all right(OK). 不客气。
　　（2）对别人致歉时的回答，意思是“没关系；不介意”，其含义相当于It doesnt matter.或Never mind. 例如：
　　-Im sorry Im late for school.对不起，我上学迟到了。
　　-Thats all right. 没关系（不要紧）。
　　（3）在海关、哨卡等场所，检验人员对出入人员的证件和包裹检查后，发现无可疑情况，常说Thats all right, 其含义是“可以；没有问题”。例如：
　　-Can I see your ID, please?可以看看你的身份证吗？
　　-OK. Here you are. 行，给你。
　　-Thats all right. Thanks. 没问题，谢谢。

　　3) Thats right的用法只有一种。
　　这里的right意思是正确的；对的，它主要用于表示对某一事物的肯定，即同意对方的观点或意见。在口语中，可直接用right作答。例如：
　　-I think shes a teacher. 我想她是一名教师。
　　-Thats right. 对。

单数句变复数句子六要素：
　　1．主格人称代词要变成相应的复数主格人称代词，即I-we/ you-you /she, he, it - they. 如：
　　She is a girl. - They are girls.
　　2． am, is要变为are. 如： Im a student. -We are students.
　　3．不定冠词a, an要去掉。如：He is a boy. - They are boys.
　　4．普通单数名词要变为复数形式。如：It is a cat. - They are cats.
　　5．指示代词this, that要变为these, those。如：
　　This is a book. - These are books.
　　6．man, woman名词作定语修饰可数名词时，要在数上与被修饰名词保持一致。但其他名词修饰名词表示性质时，不作变化。如：
　　He is a man doctor. - They are men doctors.
　　This is an apple tree. - They are apple trees.
教学设计方案

Lesson 21, 22 教学设计方案

( 一课时或两课时 )

教学目标：

　　1）让学生学会运用：my, your, his, her and its。

　　2) 数词的学习以及名词的复数形式。

教具：录音机，媒体，数字图片，投影仪。

教学步骤：

Step 1 Revision

　　1) Revise Is everyone here today? Who is not here?

　　2) Revise the words: boy, girl, man, woman, mother, father, Mr., Mrs., etc.

Step 2 Presentation

　　The teacher picks up a boy’s bag and asks: Excuse me, Is this your bag?

　　The boy answers: Yes, it is.

　　The teacher says to the class: This is his bag.

　　Repeat with a girl, saying This is her…  Repeat several times with different objects.

　　Listen to the tape and ask the students to repeat.

Step 3 Practice

　　Ask a student to pick up an object belonging to the person behind or beside him or her, and ask: Is this your…? and then the other answers: Yes, it is. And ask them to add: Excuse me!

　　Explain that it is polite to say Excuse me! to get someone’s attention. Get them to repeat several times.

　　Get them to practise the dialogues using their own names. At last call out some students to act it out.

Step 4 Presentation

　　The teacher holds up a pen and asks: What is this? The students answer: It’s a bag.

　　Then the teacher holds two bags and says: What are these?

　　The students answer: They are bags.

　　Repeat with a pen / pens, a book / books, a box / boxes, etc.

　　Get the class to ask and answer both questions—What is this? What are these?

　　Make sure that they pronounce the plural forms correctly. Add /z/ for bananas, bags pens, /s/ for book and /iz/ for box and bus. Also they should pronounce the ds in birds as one sound /dz/ not /d+z/.

Step 5 Practice

Pair work.

　　A: What are these? (Holding up two pens)

　　B: They are pens. They’re two pens. What are these? (Holding up three books)

　　C: They are books. They’re three books. What’re these? (Holding up four...) etc.

　　Ask students to look at the picture in the book.

　　把班级分为男女同学两组，互换角色问答：

上一页  [1] [2] [3] [4] [5] [6]  下一页