unit 6 检测卷

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https://www.wendangku.net/doc/6f13809797.html, Unit 6 When was it invented ?

Section B 3a —3c 21教育网

【学习目标】掌握本课单词、短语、句子。

1. decide on 决定，判定

2. come up with 想到，想起

3. lead to 导致 21·cn ·jy ·com

4. all of a sudden 突然

5. use someone else’s idea 借用其他人的想法https://www.wendangku.net/doc/6f13809797.html,

【学习重点难点】完成写作训练。掌握重点句子。

1. This special pen was invented by Liu Jie. 这个特殊的钢笔是由刘杰发明的。【来源：21·世纪·教育·网】

2. It’s hard to tell who came up with the idea first. 很难断定谁先想到这个主意。www-2-1-cnjy-com

3. They think the inventor used someone else’s idea to cre ate his or her inventions. 2-1-c-n-j-y

他们认为发明家是借用其他人的想法来创造自己的发明。

【学法指导】观察—思考---运用—巩固

【教学过程】一、导入

A: This special pen was invented by Zheng Jie. It has three colors and it is used for learning English.

B: How is it special?

A: When the red color is turned on, the pen reads out English as it is moved along the line.

21世纪教育网21·世纪*教育网 B: When about the black color?

A: When the black color is turned on, the pen finds out the structure of the sentences as it is moved along the line.21世纪教育网 B: When about the yellow color?

A: When the yellow color is turned on, the pen shows the formation and meaning of the word as it is moved along the line. B: Wonderful! Where can I get one?

A: I am the shop owner selling this kind of pen.

二、 完成教材3a-ab 部分的任务。

根据3a 所给表格列举出的内容提示，想出些你不喜欢做的事，

然后想出一些发明来帮助你，然后和同伴进行交流，写出提要。

三、根据句意及首字母提示完成单词。

1. These people were d into two groups according to their ages. 2·1·c ·n ·j ·y

2. Look, a few pear r on the trees. Let’s pick them.21*cnjy*com

3. It’s said that the potato chips were invente d by m .21世纪教育网版权所有

4. The hot weather made the milk s .

5. My grandparents often goes shopping with a b .(篮子). 21世纪教育网【来源：21cnj*y.co*m 】