七年级英语上册 Unit 3Section A-2.pptVIP

一般疑问句 一、含义 以动词be, have或助动词、情态动词开头， 以yes或no作回答的问句叫做一般疑问句。 回答时可以用完整的句子回答，但大多数 情况下只需作简略回答。 二、构成及答语 如果句中有动词be (am, is, are)，将动词 提到主语前，并大写开头字母，句末用 问号，主语第一人称变第二人称，即变成 了一般疑问句。 一般疑问句要用Yes或No来回答。它的 肯定答语是Yes, it is. 否定答语是No， it isn’t. 注意答语用it代替this/that。 Exercises 3. Here’s ______ __________. 4.The picture is on the wall. (一般疑问句) 5. Is that a soccer ball? (否定回答) 6. I’m Cindy. (同义句) 7. Is this your brother. (肯定回答) 8. at, please, Kelsey, call,(连词成句) 9. is, what, your, box, pencil, color (连词成句) Ⅵ.将下列句子变为一般疑问句， 并作简要回答。 1. This is Gina. 2. That is his brother. 　　 3. He is my good friend. 4. These are nice pictures. 5. Those are school things. Homework 1. Copy the new words of P13 five times; 2. Find out the English words of school things you know. Ⅶ.改错： 1.Are this your book? 2.Those is my pen. 3.Is these his pencils? 4.Are those her ruler? 5.Are they your books? Yes, they’re. Is this your book?/Are these your books? That is my pen./Those are my pens. Are these his pencils? Are those her rulers? Are they your books? Yes, they are. Unit 3 Is this your pencil? Yes, it is. / No, it isn’t. It’s his. Is that your schoolbag? Yes, they are. / No, they aren’t. They’re hers. Are these your books? Yes, they are. / No, they aren’t. They’re mine. Are those her keys? Yes, it is. / No, it isn’t. The blue pen is his. Is this his green pen? Yes, it is. It’s mine. / No, it isn’t. It’s hers. Is this your pencil? Answers Questions Grammar Focus Attention! aren’t ＝ are not isn’t ＝ is not it’s ＝ it is 3a Complete the questions and answers about each picture. Yes, they are. No, they . Are her pens? Yes, it . No, it isn’t. Is his ruler? Yes, are. No, they aren’t. Are my pencils? Yes, it is. No, it . Is your book? this isn’t these they that is those aren’t 3b Read the questions and complete t