How to write the first volume of Lesson 29 of Grade Four Chinese? It is a "storm of the century" with more than 200 words.

Today, I read a short message to my parents. The title is "The Rainy Century". This text is about the rapid development of science in the 20th century. After reading it, we lamented the changes that technology has brought to our country and our lives. In our present life, technology is indispensable at all times. Computers, televisions, air conditioners, automatic washing machines, MP3, MP4, repeaters ... all kinds of high-tech products are flooding our world and facilitating our lives.

Mom said that when she was my age, technology was not so developed at all. As far as the most common pencil is concerned, whoever uses a pencil sharpener in her class will arouse the envy of many people. Most students peel off the pencil skin bit by bit with a knife, and then sharpen it on the concrete floor before using it.

Now all we have to do is "point" the pencil with a pencil sharpener, which saves time and effort. There is no need to sharpen the point on the floor, which is much more convenient.

Dad went on to say, "In those days, anyone who wanted to consult some materials at work had to go to the library, get a library card to borrow books, and search in a sea of books, which was time-consuming and laborious. Sometimes, after a long effort, you may not be able to find it completely, which is very troublesome. Let's take a look now. We can find a few pages and dozens of pages by typing the information we need casually on computers and mobile phones. Convenient can't be more convenient. "

"I benefited the most from the development of science and technology," my mother continued with a smile. "I used to wash clothes with my hands and washboards. I am most afraid of washing clothes in winter. My hands are red with cold and crack when the wind blows. Now there is a fully automatic washing machine, and clothes can be washed when watching TV. It would be better if the clothes were dried and folded as soon as they were taken out. " Mom smiled.

Maybe the future we fantasize about today will come true. Hundreds of years later, decades later, invisible clothes, water, land and air cars, multifunctional schoolbags and immigrants from outer space are all possible.

We talked and laughed, and the room was full of laughter. We talked about manned rockets "Shenzhou 5", "Shenzhou VI" and "Chang 'e II" from the artificial satellite "Dongfanghong", from the express train EMU to the maglev train.

Indeed, modern technology has brought many benefits to our lives. However, for a more convenient life and advanced technology than now, students should study hard and make contributions to science and technology when they grow up!