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【简答题】
We considered a list of the best American books. Here are five that may help accurately show the national character. Most from a century or so ago, they still entertain, teach, and inspire: Moby-Dick by Herman Melville First published in 1851, the adventure stories of Captain Ahab and his monomaniacal(偏执的) pursuit of the white whale draw us into a universe full of fascinating characters and stories. The Education of Henry Adams by Henry Adams Published in 1918, the book was an autobiography. Born in one of America’s most famous political families, Adams provides insight into his family, including his experience as private secretary to his father, minister to England during the American Civil war. Leaves of Grass by Walt Whitman When Whitman published Leaves of Grass in 1855, he wanted to accurately describe the American experience and reflect the great changes in the American literary world that had taken place during his lifetime. Poems by Emily Dickinson An enthusiastic poet whose works have had considerable influence on modern poetry, Dickson’s frequent use of dashes, occasional capitalization(大写) of nouns, and unconventional metaphors(隐喻) have contributed to her reputation as one of the most inventive poets of the 19 th century American literature. However, most of her poems were not published during her lifetime. The Song of Hiawatha by Henry Wadsworth Longfellow First published in 1855, this is Longfellow’s most popular and most recognized poem, the heroic life and death of a magic American Indian, sent by the Great Spirit to guide the nations in the ways of peace. 小题1:Walt Whitman wrote Leaves of Grass in order to _______. A.show his talent and heroic life to us B.draw us into a fascinating universe C.provide insight into his family D.reflect the great changes in the American literary world 小题2:If you want to read a story about a magic American Indian, you can read _______. A.Moby-Dick B.The Song of Hiawatha C.Poems D.Leaves of Grass 小题3:Which statement is TRUE according to the passage? A.Because the five books are from a century or so ago, they can’t teach and inspire us. B.Herman Melville was considered as one of the most inventive poets of the 19 th century American literature. C.The Education of Henry Adams is a non-fiction book. D.Of the five books, Moby-Dick was published last. 小题4:Why did the author write the passage? A.To introduce several best American books to readers. B.To make an advertisement for a book store. C.To tell stories of several famous writers. D.To talk about some knowledge about literature.
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【单选题】小儿腹泻发病率高的年龄组是
A.
<3月
B.
3~5月
C.
6月~2岁
D.
3~4岁
E.
5~6岁
【简答题】络筒机的工艺流程?
【判断题】职工违纪违章给用人单位造成经济损失而应予赔偿的,可从职工本人工资中扣除,但每月扣除的部分不得超过其当月工资的20%。()
A.
正确
B.
错误
【单选题】现有甲、乙两种植物(均为二倍体纯种),其中甲种植物的光合作用能力高于乙种植物,但乙种植物很适宜在盐碱地种植,且相关性状均为核基因控制。要利用甲、乙两种植物的优势,培育出高产、耐盐的植株,有多种生物技术手段可以利用。下列所采用的技术手段中,理论上不可行的是 [     ]
A.
利用植物体细胞杂交技术,有可能获得满足要求的四倍体杂种目的植株
B.
将乙种植物耐盐基因导入甲种植物的受精卵中,有可能培育出目的植株
C.
两种植物杂交后,得到的F 1 再利用单倍体育种技术,有可能较快获得纯种的目的植株
D.
诱导两种植物的花粉融合,并培育成幼苗,再用秋水仙素处理,有可能培育出目的植株
【单选题】小儿腹泻发病率高的年龄组是
A.
<3 个月 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
B.
3 ~ 5 个月
C.
6 个月~ 2 岁
D.
3 ~ 4 岁
E.
5 ~ 6 岁 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【单选题】现有甲、乙两种植物(均为二倍体纯种),其中甲种植物的光合作用能力高于乙种植物,但乙种植物很适宜在盐碱地种植,且相关性状均受核基因控制。可利用多种生物技术手段培育出高产、耐盐的植株,下列技术手段中,理论上不可行的是(    )。
A.
利用植物体细胞杂交技术,可获得符合要求的四倍体杂种目的植株
B.
将乙种植物耐盐基因导入到甲种植物的受精卵中,可培育出目的植株
C.
两种植物杂交,得到F 1 ,再利用单倍体育种技术,可较快获得纯种目的植株
D.
诱导两种植物的花粉融合,并培育成幼苗,再用秋水仙素处理幼苗,可培育出目的植株
【简答题】络筒的工艺流程。
【单选题】现有甲、乙两种植株(均为二倍体纯种),其中甲种植株的光合作用能力高于乙种植株,但乙种植株很适宜在盐碱地种植。要利用甲、乙两种植株各自优势,培育出高产、耐盐的植株,有多种生物技术手段可以利用。下列所采用的技术手段中不可行的是 [     ]
A.
利用植物体细胞杂交技术,可获得满足要求的四倍体杂种目的植株
B.
将乙种植株耐盐基因导入到甲种植株的受精卵中,可培育出目的植株
C.
两种植株杂交后,得到的F 1 再利用单倍体育种技术可较快获得纯种的目的植株
D.
诱导两种植株的花粉融合并培育成幼苗,幼苗用秋水仙素处理,可培育出目的植株
【简答题】简述络筒的工艺流程。
【简答题】实施采购流程时应该注意的有哪些问题?
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