英语完形填空There have been many great inventions that change the

英语完形填空
There have been many great inventions that change the way we live.The first great ___1___ was one that is still very important today—the wheel.This made it easy for man ___2___ heavy things and to travel long distances.For hundreds of years after that,there were ___3___ inventions that had as much effect as the wheel.Then in the early 1800’s the world started to change ___4___.There was little unknown land left in the world.People did not have to explore much any more.In the second half of the 19th century many great inventions were made.___5___ them were the camera,the electric light and the radio.These have all become a big part of our life today.
The first part of the 20th century saw more great inventions.The helicopter in 1909.Movies ___6___ sound in 1926.The computer in 1928.And jet planes in 1930.This was also a time when a new ___7___ was first made.Nylon came out in 1935.It changed the kind of clothes people wear.Of course new inventions continued to be made.Man began looking ___8___ ways to go into space.Russia made the first step.Then the United States took another.Since then other countries,including China and Japan,___9___ their steps into space.In 1969 man took his biggest step away from earth.___10___ first walked on the moon.This was certainly just a beginning.New inventions will someday allow us to do things we have never yet dreamed of.
1.A.scientist B.artist C.musician D.invention
2.A.carry B.carrying C.to carry D.carried
3.A.few B.a few C.little D.a little
4.A.largely B.differently C.greatly D.freely
5.A.Between B.Among C.Before D.After
6.A.in B.of C.on D.with
7.A.mistake B.product C.world D.material
8.A.for B.out C.after D.around
9.A.made B.were made C.have made D.hade made
10.A.Chinese B.Japanese C.Americans D.Russians
DCACB DDACC
4,5,6四个选项

3.这句话的意思从被发明到现在,轮子基本上没有发生任何变化.inventions 可数名词,而且表否定,用FEW
4.LARGELY的意思是在很大程度上,greatly表示大大地.这句话的意思是在19世纪后半期,世界发生了突飞猛进的改变.
5.表示在很多发明中,有……,很两个中选一个,用between,在大于等于三个的情况下,用among.
6.出现了有声电影,movie with sound