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【单选题】
用户设备需输入PLC的各种控制信号,通过( )将这些信号转换成中央处理器接受和处理的信号。A.
CPU
B.
输出接口电路
C.
输入接口电路
D.
EEPROM
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举一反三
【单选题】Jack studies than his sister. A. carefully B. more carefully C. more careful
A.
carefully
B.
more carefully
C.
more careful
【单选题】In the exam , the you are, the mistakes you ’ ll make.
A.
carefully; little
B.
more carefully, fewer
C.
more careful; fewer
D.
more careful; less
【单选题】— They _____ have prepared for the meeting more carefully. — But they didn't. What a pity! [ ]
A.
shouldn't
B.
can't
C.
may
D.
ought to
【单选题】Lucy is as _____ as Lily. [ ]
A.
carefully
B.
careful
C.
more careful
D.
more carefully
【单选题】Jack is a careless boy. He doesn't write as _______ as Mary. [ ]
A.
careful
B.
more carefully
C.
carefully
D.
more careful
【单选题】从业人员在职业活动中，自觉遵守规章制度，不亲疏远近都一视同仁，不假公济私、不滥用职权，这是从业人员应该遵守的（）道德要求。
A.
不断创新
B.
办事公道
C.
追求利益
D.
精益求精
【单选题】She works as _____ as her sister. [ ]
A.
careful
B.
more careful
C.
carefully
D.
more carefully
【单选题】患者彭清云,女,48岁。因胆绞痛入院,该患者疼痛剧烈,医嘱吗啡5 mg,iv。护士认为医嘱存在错误,去找这位医生沟通,医生拒绝修改。护士的做法不妥的是
A.
按医嘱执行
B.
报告给科主任
C.
报告给护士长
D.
暂缓执行医嘱
E.
报告给上级医生
【单选题】you drive, you will be.
A.
More carefully; safer;
B.
The more careful, the safer
C.
The more carefully, the safer.
【单选题】In the exam, the you are, the mistakes you'll make. [ ]
A.
carefully, little
B.
more carefully, more
C.
more careful, fewer
D.
more careful, less
相关题目：
【单选题】She works as _____ as her sister. [ ]
A.
careful
B.
more careful
C.
carefully
D.
more carefully