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【单选题】
以下药物中需检查间氨基酚的是
A.
对氨基水杨酸钠
B.
水杨酸钠
C.
苯甲酸钠
D.
乙酰水杨酸
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参考答案:
举一反三
【单选题】Because of their loyalty to their owners, the dogs have been popular with all people in recent years.
A.
Y
B.
N
C.
NG
【单选题】为避免发生气蚀现象,应使离心泵内的最低压力 输送温度下液体的饱和蒸汽压。
A.
大于
B.
小于
C.
等于
D.
高低无所谓
【简答题】The workers have been working for a whole morning and I think they___ a break. A deserve    B  have      C  receive    D  predict
【单选题】All the preparations for the work_______, we’re ready to start.
A.
are completed
B.
have been completed
C.
completed
D.
had been completed
【单选题】为避免发生气蚀现象,应使离心泵内的最低压力( )输送温度下液体的饱和蒸气压。
A.
大于
B.
小于
C.
等于
D.
不确定。
【判断题】известная фирма 知名公司
A.
正确
B.
错误
【单选题】Jack,you’re so lazy!This job hours ago.
A.
should finish
B.
must have finished
C.
ought to have been finished
D.
was about to finish
【单选题】德国学者沃尔夫在编纂下列哪部书籍时,首次使用了“拜占庭的”这一词汇的?
A.
《罗马法大全》
B.
《巴黎大全》
C.
《波恩大全》
D.
《拜占庭大全》
【单选题】听力原文:(A) They're picking the umbrellas up off the floor. (B) The umbrellas have been hung up to dry. (C) The umbrellas are open and on the floor. (D) They're walking around with open umbrellas.
A.
B.
C.
【单选题】CEOs have been severely criticized the last few years for________
A.
the perks they have received
B.
the increase in their pay
C.
the slow wage growth for average employees
D.
the economic recession
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