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【单选题】
由12题中的电路图分析,该电路所实现的正确的逻辑运算为( )。A.
P = (A AND B) AND (A OR B) ;
B.
P = A XOR B;
C.
P = NOT (A AND B) AND (A AND B);
D.
P = (A OR B) AND (A AND (NOT B));
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举一反三
【单选题】Choose the rhetorical device used in the following sentence: How much longer can we go on kidding these people? How long before they tum their guns in the other direction?
A.
metonymy
B.
simile
C.
metaphor
D.
rhetorical question
【简答题】心迷走神经兴奋时,末梢释放的递质是____,与心肌细胞膜上的____受体结合,其主要作用是使心率____,心房肌收缩力____。
【单选题】听力原文：M: I tell you, I'm not sure how much longer I can keep waking up for these early morning classes. W: Well, you've never been an early riser. Maybe you should remember that when you choose your cl...
A.
Go to bed earlier.
B.
Wake up earlier in the morning
C.
Register for later classes.
D.
Use an alarm clock to wake up
【简答题】Please paraphrase the following sentences. In this connection it doesn't matter twopence if he calls himself a socialist. "How much longer can we go on kidding these people? How long before they turn ...
【单选题】旅游企业从市场角度和产品角度出发,将目标市场集中于一个细分市场,针对某一特定的消费者群体,只生产一种产品,此种选择目标市场范围的策略属于( )。
A.
产品—市场专业化
B.
产品专业化
C.
市场专业化
D.
选择性专业化
【判断题】How much longer can we go on kidding these people? How long before they turn their guns in the other direction? (irony)
A.
正确
B.
错误
【单选题】How much longer can we go on kidding these people? What is the meaning of “kid” in this sentence?
A.
to behave in a silly way
B.
to say something that is not true
C.
to be a child
D.
to be a young goat
【简答题】How much longer can we go on______these people?
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