[单项选择]The works of this brilliant composer are beyond criticism.
A. 这位才华横溢的作曲家的作品是无可指摘的。
B. 这位狂妄自大的作曲家的工作态度总是惹人非议。
C. 这位才华出众的作曲家的作品有白璧微瑕。
D. 这位勤勤恳恳的作曲家所做的大量工作令人难以苛责。

[单项选择]The works of this brilliant composer are beyond criticism.
A. 这位才华横溢的作曲家的作品是无可指摘的。
B. 这位狂妄自大的作曲家的工作态度总是惹人非议。
C. 这位才华出众的作曲家的作品有些白璧微瑕。
D. 这位勤勤恳恳的作曲家所做的大量工作令人难以苛责。

[单项选择]This is the _______ piano on which the composer created some of his greatest works.


A. true
B. original
C. real
D. genuine

[单项选择]Passage Four Two equally brilliant scientists apply for a prestigious research fellowship awarded by a top scientific organization.One is white,the other black.Does the color of their skin matter Most scientists will already be screaming a resounding “no”. Those who progress in science do so because of their work, not their pigmentation. Science is meritocratic and objective. It must therefore be rigorously color-blind and shun both racial discrimination and affirmative action. Well,let’s think about this.If science really is so meritocratic,where are all the black Nobel prizewinners and fellows of the Royal SocietyThe black chairs of government scientific panelsThe black Richard Dawkinses and Susan GreenfieldsWhen Newsweek magazine recently surveyed Europe’s largest 100 copanies,it was shocked to unrearth only six board members of non-European racial origin. One shudders to thinks what a similar survey of upper echelons of European science would reveal. Even th
A. it is color-blind
B. it is racially discriminative
C. it awards wrong research workers
D. it is practiced by the white exclusively

[单项选择]CR的缺点
A. 常规x线摄影数字化
B. 图像的密度分辨力
C. X线的辐射量
D. 实现X线住处数字化储存、再现及传输
E. 时间、空间分辨力

[单项选择]This is the（　）piano on which the composer created some of his greatest works.
A. true
B. original
C. real
D. genuine

[单项选择]Many artists predict that this brilliant young actor ______ to be a shining star.


A. destines
B. will be destined
C. is destined
D. has been destined

[单项选择]As a composer, pianist, and band leader, Duke Ellington was a key figure in the history of jazz (爵士)（　）.
A. lonely
B. important
C. musical
D. royal

[单项选择]如果在立即窗口中执行以下操作：
M=1 ＜CR＞(＜CR＞是回车键)
N=2 ＜CR＞
PRINT M＞ =N ＜CR＞
则输出结果是( )。
A. -1
B. 0
C. FALSE
D. TRUE

[单项选择]如果在立即窗口中执行以下操作(＜CR＞是回车键)：
a=8 ＜CR＞
b=9 ＜CR＞
print a＞b ＜CD＞
则输出结果是_________。
A) -1 B) 0 C) False D) True

[单项选择]如果在立即窗口中执行以下操作(＜CR＞是回车键)：
a=8 ＜CR＞
b=9 ＜CR＞
print a＞b ＜GR＞
则输出结果是______。
A. -1
B. 0
C. False
D. True