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【单选题】
Track 20-3 (7).mp3: 효연은 대학생입니까? ( )
A.
네, 대학생입니다.
B.
아니요, 신입사원입니다.
C.
아니요, 사장님입니다.
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皮皮学刷刷变学霸
举一反三
【单选题】Why does the author ask the question "What will happen when the Sun dies?"
A.
To identify the most serious question concerning star death that scientists must address.
B.
To introduce the topic that the rest of the passage will discuss.
C.
To suggest that scientists remain uncertain about some aspects of star death.
D.
To suggest that the Sun may not be a good example of a Population I star.
【单选题】在调试检验室内要保持湿度( )。
A.
小于等于80%
B.
小于等于50%
C.
大于等于80%
D.
大于等于50%
【单选题】When asked the question by some lawyers about his most important experience, the author immediately thought of his experience at the hospital and replied in an instant.
A.
Y
B.
N
C.
NG
【单选题】刀具材料的硬度越高耐磨性( )
A.
越差
B.
越好
C.
不变
D.
消失
【单选题】When the question _____ at the meeting, no one could answer it.
A.
rose
B.
arose
C.
aroused
D.
raised
【单选题】When the teacher raised the question, no one in the classroom could give the answer _____ it. [     ]
A.
for
B.
to
C.
of
D.
with
【简答题】语句 Select Lower('Happy') , Rtrim(' SQL Server ') 的执行结果是:( )和( )。
【简答题】语句 Select '你'+Ltrim(' 是最美的 ')+Lower('Beautiful')的执行结果是( )。
【单选题】He didn’t reply the question when the teacher asked him.
A.
understand          
B.
give                 
C.
answer
【单选题】When the question _____ at the meeting, no one could answer it.
A.
rose
B.
arose
C.
came
D.
raised
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