The zipper is a wonderful invention[英语阅读,标出处]The zipper is a wonderful invention.How did people ever live without zippers?Zippers are very common,so we forget that they are wonderful.They are very strong,but they open and close very eas

The zipper is a wonderful invention[英语阅读,标出处]The zipper is a wonderful invention.How did people ever live without zippers?Zippers are very common,so we forget that they are wonderful.They are very strong,but they open and close very eas
The zipper is a wonderful invention[英语阅读,标出处]
The zipper is a wonderful invention.How did people ever live without zippers?Zippers are very common,so we forget that they are wonderful.They are very strong,but they open and close very easily.They come in many colors and sizes.
In the 1890s,people in the United States wore high shoes with a long row of buttons,too.People wanted an easier way to put on and take off clothes.
Whitcomb L.Judson invented the zipper in 1893.He was an engineer in Chicago.He called the zipper a slide fastener.However,it didn’t stay closed very well.This was not satisfactory,and people didn’t buy many of them.Then Dr Gideon Sundback from Sweden solved this problem.
A zipper has three parts:1.There are dozens of metal or plastic hooks(called teeth) in two rows.2.These hooks are fixed to two strips of cloth.The cloth strips can bend easily.3.A fastener slides along and fixes the hooks together.When it slides the other way,it takes the hooks apart.
1.We often forget that zippers are wonderful because()
A.they are wonderful B.they are common C.they embarrassing D.they are rasy to use
2.What's the main idea of the last paragraph?
A.It is about what the first zippers like
B.It is about how the zipper works
C.It is about the inventor of the first zippers
D.It is about how Dr.Sundback solved the problem of the first zippers
3.Which of the following is TRUE according to the passage?
A.In the 1890s,people in the United States wore high shoes with zippers
B.Whitcomb L.Judson invented the zipper in 1839.
C.The zipper invented by Whitcomb L.Judson could stay closed very well
D.Dr.Sundback solved the problem of the first zippers successfully.

The zipper is a wonderful invention[英语阅读,标出处]The zipper is a wonderful invention.How did people ever live without zippers?Zippers are very common,so we forget that they are wonderful.They are very strong,but they open and close very eas
拉链是一个奇妙的发明.为什么人们离不开拉链?拉链是很常见的,所以我们忘记了他们是很好的.他们很强大,但他们很容易开合.他们有很多颜色和尺寸.
在19世纪90年代,在美国,人们穿着高跟鞋和一长排纽扣,太.人们希望有一种更简单的方式来穿脱衣服.
惠特科姆L.贾德森在1893发明了拉链.他是芝加哥的一名工程师.他称拉链拉链.然而,它闭合不好.这是不能令人满意的,和人没有买很多人.然后,吉迪恩Sundback博士来自瑞典的解决了这个问题.
拉链有三个部分：1.有许多金属或塑料挂钩（称为两排牙齿）.2.这些钩子固定在两块布条.布片可以很容易弯曲.3.拉上拉链,把钩在一起.当它滑动的其他方式,它以钩分开.
1.我们经常忘记拉链是美妙的because()
他们是很好的区分他们尴尬的D.常见易用
2.最后一段的主要思想是什么?
这是关于什么的第一拉链一样
这是关于拉链厂
它是第一个拉链的发明者
这是关于如何解决博士Sundback第一拉链的问题
3.根据文章,下面哪个是正确的?
在19世纪90年代,在美国,人们穿着高跟鞋与拉链
B.惠特科姆L.贾德森在1839发明了拉链.
C.拉链的惠特科姆贾德森能保持很好的关闭了
d.dr.sundback解决第一拉链成功.
我能翻译成这样,答案的话你看着做吧

1/B
2/B
3/D