问题
名词解释
Smash(扣球)
答案
参考答案:
高压球的最常见的一种(见:OverheaD.:以接近垂直击出的高压球,以至球在对手的半场也是以接近垂直的角度弹起,或者其他的方式,总之让对手感到很棘手.
Smash(扣球)
参考答案:
高压球的最常见的一种(见:OverheaD.:以接近垂直击出的高压球,以至球在对手的半场也是以接近垂直的角度弹起,或者其他的方式,总之让对手感到很棘手.
完形填空。 | ||||
Thomas Edison 1 the first job.For the next five years he went around the count ![]() For many days Edison 4 work.He was hungry.At last he found work fixing machines.He could mend the old machines.He also 5 ne ![]() Edison $40,000 for them.Edison would now have money to do 6 he wanted. Thomas Edison was then 23.He used the money to build a shop in New Jersey.He had many people 7 him.But he worked more than 8 of them.He rested very little.Soon he was making more than 40 new things 9 . In 1876 Alexander Graham Bell made a telephone.But it could carry voices only a little way.Edison wanted to make 10 telephone.He soon made one.It could carry voices a long way.
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