在1891年的12月21日进行了历史上的第一场篮球赛.用英语怎么说

用GOOGLE工具可以翻译的.这里还有个翻译的网站.
不过觉得还是GOOLE最好.

解题思路：①1890年德国细胞学家鲍维里确认性细胞染色体减数的普遍性，提出各个染色体有不同的特性；1891年德国动物学家亨金阐明生殖细胞成熟过程中染色体数目减少一半的减数分裂过程．
②在生物的体细胞中，染色体是成对存在的，在形成生殖细胞的过程中，成对的染色体分开，每对染色体中的一条进入精子或卵细胞中，因此生殖细胞中的染色体数比体细胞中的少一半，通过受精作用形成的受精卵既含有卵细胞的染色体，又含有精子的染色体，因此受精卵内的染色体数目和体细胞一样．

A、生物的体细胞在形成精子或卵细胞的过程中染色体都要减少一半．A正确．
B、生物的体细胞在形成精子或卵细胞的过程中染色体都要减少一半，但不是任意的一半，而是每对染色体中的一条进入精子或卵细胞中．B正确．
C、在形成精子或卵细胞的过程中染色体要减少一半，是每对染色体中的一条进入精子或卵细胞中，而不是一部分染色体减少一半．C错误．
D、精子和卵细胞中含有每对染色体中的一条．D正确．
故选：C

点评：
本题考点： 基因在亲子代之间的传递．

考点点评： 明确：体细胞在形成精子或卵细胞的过程中染色体减半．

1891 辛卯 光绪十七年

因表达需求对语序作了一些调整,
Mary Curie was born in 1867 in Poland,she was an outstanding woman scientist among the most renowned scientists in history.
In 1891,She moved to Paris,where she was admitted to Paris university by self study.
She met Pierre Curie in the University of Paris,and they get married in 1895.They did researches on radiative matter together and both are awarded the Nobel prize for physics in 1904.
After Pierre Curie's death in 1906,Mrs.Curie continued her research,and got the Nobel prize for chemistry in 1911.

1891年12月初在美国马萨诸塞州斯普林菲尔德(Springfield)市基督教青年会国际训练学校（后为春田学院），由该校体育教师詹姆斯·奈史密斯(Naismith)博士发明，当年的篮球规则只有13条，奈史密斯博士于1939年去世，终年78岁。

The novel was published in 1891,and is still one of the most exquisite and affecting novels that depict innermost sentiment of women.This is a dolorous story:the life of girl is slowly but assuredly destroyed -- not by her enemies,but the people who says love her.What's this kind of love and why destroy it?Sorriness always comes up when discerning the occuring of errors but cannot be able to discourage.The dramatis personae is a happy girl and her life should be very beatific,but the unmerited person arrive first when the right person is hesitating."Don't let her go!",we can not help to shout out,or "Tell him,now or never!".But we are still late:the story happened 100 years ago -- it happens everydan actually.We are not helpful,and what we can do is just watching the world changes helpless and destroys our dramatis personae.It continue changing as if she never exists.