《2025年新课程课堂同步练习册九年级英语上册外研版》

Ⅴ. 根据短文内容,从短文后的方框中选出能填入空白处的最佳选项,其中有一项为多余选项。
There have been many great inventions, things that changed the way we live. The first great invention was one that is still very important today—the wheel. 1.______
For hundreds of years after that there were few inventions that had as much effect as the wheel. Then in the early 1800s the world started to change. There was little unknown land left in the world. People didn't have to explore much any more. 2.______
In the second half of the 19th century, many great inventions were made. Among them were the camera, the light and the radio. 3.______
The first part of the 20th century saw more great inventions—the helicopter(直升机) in 1909, movies with sound in 1926, the computer in 1928, and jet planes in 1930. 4.______ Nylon(尼龙) came out in 1935. It changed the kind of clothes people wear.
In the 1960s, most people had a very good life. Man had a desire to explore again. The world was known to man but the stars were not. Man began looking for ways to go into space. Russia made the first step. 5.______ Since then other countries, including China and Japan, have made their steps into space.
In 1969, man took his biggest step from the earth. Two Americans first walked on the moon. This is certainly just the beginning. New inventions will someday allow us to do things we have never yet dreamed of.

答案： 1.D 2.A 3.E 4.F 5.C