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【简答题】
ASP.NET三层架构将Web应用分成三层:____、____、____。
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举一反三
【简答题】用is/are填空。 There ____ four chairs. There ____ a book and three pens. There ____four pens and a ruler. There____ some apples. There ____ some milk in the cup. There____ a new bed.
【单选题】在下列实例中,属于光的色散现象的是(  )
A.
令人眼花缭乱的霓虹灯的灯光
B.
五彩缤纷的节日烟花
C.
公园丽五颜六色的花朵
D.
雨后天空的绚丽彩虹
【判断题】电影胶片时代,胶片中彩色影像,是胶片的三层感光乳剂,分别对红绿蓝感光并记录在胶片上,保存了五彩缤纷的世界;放映时,白光通过拷贝片,拷贝片只让与影像相同的光通过,投到银幕上供观众观看。胶片电影的胶片成像过程符合加色法原理;银幕成像过程属于减色法原理。
A.
正确
B.
错误
【多选题】There are four basic standards of effective writing, such as____________. applied in a book report.
A.
unity
B.
support
C.
coherence
D.
error-free sentences
【单选题】—Excuse me. I’d like to book a table for four tonight. —Sorry, sir, but there is ____ available tonight. You may try another restaurant.
A.
no
B.
none
C.
nothing
D.
neither
【单选题】下列物理事实中属于光的色散现象的是(  )
A.
霓虹灯的灯光五颜六色
B.
电视机画面五彩缤纷
C.
雨后天空出现美丽的彩虹
D.
色彩丰富的水彩画
【单选题】— Excuse me! I'd like to book a table for four for the dinner tonight. — Sorry, sir, but there is _____ available tonight. You many try ______ restaurant. [      ]
A.
on one, the other
B.
none; another
C.
nothing; another
D.
no one; another
【多选题】( 多选 ) 在五彩缤纷的大自然中,我们常常会见到一些彩色光的现象,下列现象中属于光的干涉的是 ( )
A.
洒水车喷出的水珠在阳光照耀下出现的彩色现象
B.
小孩儿吹出的肥皂泡在阳光照耀下出现的彩色现象
C.
雨后天晴马路上油膜在阳光照耀下出现的彩色现象
D.
用游标卡尺两测量爪的狭缝观察日光灯的灯光出现的彩色现象
E.
实验室用双缝实验得到的彩色条纹
【单选题】属于你的色彩也许太淡雅,而美丽有时无需五彩缤纷,就足以惊心动魄。(选自潇琴《又见水仙》)
A.
Maybe the colors belonging to you are too simple, but sometimes it need not be colorful to be enchantingly beautiful.
B.
Your colors may not be deemed bright, but enough to strike me in great delight and amazement.
【简答题】The record that there were four kinds of medical accidents if apply the Bian Stone incorrectly was in the ancient book
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