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【简答题】
定时器T37的预设值是100,其定时时间是多少秒? 定时器T3的预设值是1000,当T3定时器运行到7秒钟时,程序停止运行,当再次运行该定时器多少秒后T3的状态位将发生变化?
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【单选题】She hardly ever eats ______ potatoes.
A.
or bread or
B.
both bread or
C.
bread or
D.
neither bread or
【单选题】She hardly ever eats ______ potatoes.
A.
bread not
B.
bread or
C.
neither bread or
D.
neither bread nor
【单选题】听力原文：W: Would you like some bread? M: No, thank you. I'm not used to eating bread in the morning. Q: What axe the two speakers doing now? (8)
A.
They are having breakfast.
B.
They are eating some fruit.
C.
They are preparing hot soup.
D.
They are drinking cold milk.
【单选题】—How much bread would you like? —__________. [ ]
A.
Three piece of breads
B.
Three pieces of bread
C.
Three pieces of breads
D.
Three piece of bread
【单选题】_____ and butter ____ the daily food in west countries. A．The bread; areB．Bread; isC．Both bread;
A.
48. _____ and butter ____ the daily food in west countries. A．The bread; are
B.
Bread; is
C.
Both bread; is
D.
Many bread; are
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