Unit 6When was it invented?Section A(1a-2d)一、根据句意及汉语或首字母提示完成单词1.My skirt is out of s.Id like to have a new one.2.The event affects the d lives of millions of people.3.Will you please tell me whos the (先驱)in modern literature?4.He takes no (高兴) in his work.5.Have you finished the (项目)?二、用方框内所给单词的适当形式填空dayinventmentionlistelectricity1.A(n) iron is very useful in our daily life.2.Zippers are widely used in our life.3.This problem in his speech last Sunday.4.Edison was a great .5.Youd better all the things on the paper before going to the supermarket.三、完成句子,每空一词1.这个实验室是用来做医学研究的。The laboratory doing medical research.2.你知道拉链是谁发明的吗?Do you know who zippers ?3.我喜欢这双带着特殊鞋跟的鞋子。I like the shoes .4.或许你说的有道理,我同意你的观点。Maybe you .I agree with you.5.不同发明的先驱者在那家网站上被列举出来了。The of different inventions on that .四、补全对话,每空一词Julia:Hi,Clinton!Clinton:Hi,Julia!Julia:Do you know shoes 1. adjustable heels?Clinton:Yes.Julia:Who 2. they invented 3.?Clinton:Jayce Coziar and Jamie Ellsworth.Julia:Then what are they used 4.,do you know?Clinton:Changing the style 5. shoes.You can move the heels up and 6.Julia:Oh,I see.What about battery-operated sneakers,7. and what?Clinton:Julie Thompson,and theyre used for seeing 8. the dark.Julia:Oh,then how 9. the hot ice-cream scoop?Clinton:Chelsea Lanmon,and its used for 10.(serve) really cold ice-cream.知能演练提升一、1.style2.daily3.pioneer4.pleasure5.project二、1.electric2.daily3.was mentioned4.inventor5.list三、1.is used for2.were invented by3.with special heels4.have a point5.pioneers;were listed;website四、1.with2.were3.by4.for5.of6.down7.who8.in9.about10.serving4