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【简答题】
PLC采用循环扫描的工作方式,整个工作过程可分为 (__)、(__) 、 (__)三个阶段。
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皮皮学刷刷变学霸
举一反三
【单选题】How did Polly feel as the moon shone on her?
A.
She felt all the happiness in the future.
B.
She felt disappointed for not seeing her husband for a long time.
C.
She felt all the more sentimental but at the same time more confident in the future.
D.
She felt proud of her husband.
【单选题】How did Polly feel as the moon shone on her?
A.
She felt all the more sentimental but at the same time more confident in the future.
B.
She felt all the more sentimental but at the same time lost faith in the future.
C.
She felt all the more sentimental but at the same time more critical in the future.
D.
She felt all the more sentimental but at the same time more cynical in the future.
【单选题】In letter 5, how did Polly imagine life after the war?
A.
Polly imagined she and Frank would listen to their favorite music together on Sunday nights.
B.
Polly imagined she and Frank would go to theaters.
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