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搜题
【单选题】
摄影体位的命名原则不包括
A.
根据中心线与被照体入射关系命名
B.
根据中心线与病灶的入射关系命名
C.
根据被照体与探测器的位置关系
D.
根据被照体与摄影台位置关系命名
E.
根据创始人名字命名
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举一反三
【单选题】There was a large crowd of demonstrators ____against the war.
A.
protecting
B.
preserving
C.
protesting
D.
prosecuting
【判断题】Interviews with the International assignee and his or her spouse/partner. It would be better to select most of the employees from the home office.
A.
正确
B.
错误
【单选题】There are hundreds of visitors ___ in frontof
A.
36.  There are hundreds of visitors ___ in frontof the Art Gallery to have a look at Van Gogh’spaintings. (上海春) A. waited   
B.
to wait    
C.
waiting   
D.
wait
【单选题】There____thirty boys in the class.
A.
are
B.
is
C.
was
D.
will be
【简答题】We have set up interviews with the press, invested in cinema product placement and spent on online advertising in order to ensure maximum ______ of our new range.
【单选题】There _____ a teacher, two boys and three girls in the classroom.
A.
is
B.
are
C.
be
D.
am
【判断题】标准眉头的位置在内眼角与鼻翼连接的延长线上。
A.
正确
B.
错误
【简答题】You will hear interviews with the people in part A.Check(√) what they like about their jobs.
【单选题】There are ____ months in a year.
A.
twelve
B.
twelfth
C.
the twelfth
D.
/
【单选题】模拟话音信号在抽样后是()。
A.
时间离散、但幅度连续的模拟信号
B.
时间和幅度都离散的数字信号
C.
时间离散、但幅度连续的数字信号
D.
时间和幅度都连续的模拟信号
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