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【单选题】
下列不属于研究工具主要特征的是
A.
稳定性
B.
内在一致性
C.
等同性
D.
敏感性
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【单选题】___________ you have your computer stolen. You forgot to lock the door when leaving.
A.
No excuse
B.
No surprise
C.
No matter
D.
No wonder
【单选题】天琴中天时,东升星区是( )
A.
仙后星区
B.
大熊星区
C.
御夫星区
D.
天琴星区
【判断题】系统的控制器应采用 PI 控制规律。
A.
正确
B.
错误
【判断题】系统的控制器应采用PI控制规律
A.
正确
B.
错误
【简答题】英译汉 He is a man with a strong personality. It was sensible of You to lock the door. She is quite sensitive. China needs to take ation to save its traditions. I'm into girls with blonde hair. What's He...
【单选题】— You always forget to lock the door. — Yes, but this time I forgot ______ the door. [     ]
A.
to lock
B.
have locked
C.
have to lock
D.
having locked
【单选题】You()to lock the door at night.
A.
shall
B.
ought
C.
must
【单选题】You()to lock the door at night.
A.
should
B.
ought
C.
must
D.
shall
【单选题】________is necessary for you to lock the car when you don’t use it. [     ]
A.
Which
B.
This
C.
That
D.
It
【简答题】It was ________ of you to lock the door. (sense)