材料题

题目
材料题
B
In the fall of 1924 Thomas Wolfe,fresh from his courses in play writing at Harvard joined the eight or ten of us who were teaching English composition in New York University.I had never before seen a man so tall as he,and so ugly.I pitied him and went out of my way to help him with his work and make him feel at home.
His students soon let me know that he had no need of my protectiveness.They spoke of his ability to explain a poem in such a manner as to have them shouting with laughter or struggling to keep back their tears,of his readiness to quote in detail from any poet they could name.
Indeed,his students made so much of his power of observation that I decided to make a little test and see for myself.My chance came one morning when the students were slowly gathering for nine o‘clock classes.
Upon arriving at the university that day,I found Wolfe alone in the large room which served all the English composition teachers as an office.He did not say anything when I asked him to come with me out into the hall,and he only smiled when we reached a classroom door and I told him to enter alone and look around.
He stepped in,remained no more than thirty seconds and then came out.“Tell me what you see.”I said as I took his place in the room,leaving him in the hall with his back to the door.Without the least hesitation and without a single error,he gave the number of seats in the room,pointed out those which were taken by boys and those occupied by girls,named the colors each student was wearing,pointed out the Latin verb written on the blackboard,spoke of the chalk marks which the cleaner had failed to wash from the floor,and pictured in detail the view of Washington Square from the window.
As I rejoined Wolfe,I was speechless with surprise.He,on the contrary,was wholly calm as he said,“The worst thing about it is that I‘ll remember it all.”

What can be inferred from the passage

A.The author was happy to see the test resul
B.What the students said was hardly tru
C.Wolfe would remember forever what the author had don
D.Wolfe felt joyful after he had been teste
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相似问题和答案

第1题:

根据下列选项,回答 46~47 题:

A.控释膜材料

B.骨架材料

C.压敏胶

D.背衬材料

E.药库材料

TDDS的常用材料分别是

第 46 题 聚硅氧烷( )。


正确答案:C

第2题:

锅炉炉墙材料分为耐火材料、保温材料和密封材料的同时,还有填充材料和其他辅助材料。()

此题为判断题(对,错)。


参考答案:正确

第3题:

按照材料的燃烧性能,材料分为燃烧材料和非燃烧材料两类。()

此题为判断题(对,错)。


参考答案:错误

第4题:

判断题
激光材料是光介质材料,光纤材料而是光功能材料。
A

B


正确答案:
解析: 两者互换

第5题:

填空题
药用高分子材料按来源可分为()材料、()材料、()材料。

正确答案: 天然高分子,半合成高分子,合成高分子
解析: 暂无解析

第6题:

按材料计划用途分为材料需用计划、材料申请计划、材料供应计划、材料采购计划、材料加工订货计划及临时追加材料计划。( )

此题为判断题(对,错)。


参考答案:错

第7题:

根据下列选项,回答 50~53 题:

A.控释膜材料

B.骨架材料

C.压敏胶

D.背衬材料

E.保护膜材料

第 50 题 聚乙烯醇( )


正确答案:B

第8题:

根据下列题干及选项,回答 62~64 题:

A.溶蚀性骨架材料

B.亲水凝胶型骨架材料

C.不溶性骨架材料

D.渗透泵型控释片的半透膜材料

E.常用的植入剂材料

第 62 题 羟丙甲纤维素( )。


正确答案:B
本题考缓控释制剂的骨架材料。缓控释制剂原理中各骨架片所用材料,A选项有巴西棕榈蜡、硬脂酸、硬脂醇、单硬脂酸甘油酯等;8选项有羟丙甲纤维素(最常用)、甲基纤维素、CMC-Na等;C选项有聚乙烯、聚氯乙烯、乙基纤维素等;D选项有醋酸纤维素、EC等;E选项主要有硅橡胶等。

第9题:

填空题
建筑材料按功能分为()材料、()材料、()材料、()材料、()材料、()材料等。

正确答案: 结构,防水,胶凝,装饰,防护,隔热保温
解析: 暂无解析

第10题:

填空题
根据材料的探究类型可以将材料划分成()的材料、()材料、科技活动的材料和科学工具四种

正确答案: 操作实验,制作创造类
解析: 暂无解析