当前位置:首页 > 译林版牛津小学英语3B Unit3整理复习
Unit3
一、把有be动词的句子改为否定句,只要在be 动词后加not。如:
1. This is a pen. This is not a pen. 2. That’s my book. That’s not my book.
3. It’s my crayon . It’s not my crayon. 4. I’m Mike. I’m not Mike.
5. They’re robots. They’re not robots. 二、用yes 或no回答的问句,叫一般疑问句。
把有be动词的句子改为一般疑问句,要注意: 1. 把be动词提前放到句首。 2. 一般情况下,把am改成are再提前,第一人称改为第二人称。 如:
1. This is a pen. Is this a pen?
2. That’s my book. Is that your book? 3. It’s my crayon . Is it your crayon? 4. I’m Mike. Are you Mike?
5. They’re robots. Are they robots?
练习一
一、把下列句子改为否定句。 1. This is a crayon.
2. That’s my schoolbag. 3. I’m a teacher. 4. It’s a pencil case. 5. Talk to your friend.
二、改一般疑问句,并作肯定和否定回答。 1. This is a pencil. 2. That’s a new ruler. 3. This is my book. 4. It’s my new rubber. 5. I’m Liu Tao.
练习二
一、按要求写词。
1. sit(反义词)_________ 2. Up (反义词) ____________ 3. here (反义词)__________ 4. Close(反义词)___________ 5. don’t (完整) ___________ 6. Is not (完整形式) ___________ 7. are not (缩写) _________ 8. Have (三单) ______________ 二、按要求改写句子。
1. That’s my crayon. (一般疑问句,否定回答) 2. This isn’t my pencil. (改为肯定句)
3. I’d like a pie. (改为一般疑问句,作否定回答) 4. It’s over there. (改否定句) 5. Listen to Mike. (改否定句)
6. I’m in the classroom. (改一般疑问句,作肯定回答)
共分享92篇相关文档