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【简答题】
若用传送指令访问AT89S51的程序存储器,它的操作码助记符应为 。
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【简答题】A. optimistic B. the bright side of C. I’m sure A: Hi, Simon, how is your interview? B: Things couldn’t be better. _____1._____they are going to give me the job. A: You’re always ______2. _______. Tha...
【单选题】What is the author's attitude to the 'gloomy forecast'?
A.
Optimistic.
B.
Pessimistic.
C.
Indifferent.
D.
Not mentioned.
【简答题】食管癌的早期症状为（ ）|食管癌的典型症状为（ ）A. 进食时呛咳B. 进食时有哽噎感C. 进行性吞咽困难D. 进食后呕吐E. 进食后胸膜痛
【单选题】What's the author's attitude about NBA as a 'bridge'?
A.
Optimistic.
B.
Indifferent.
C.
Neutral.
D.
Skeptical.
【单选题】What's the attitude of the author towards the digital gadgets?
A.
Optimistic.
B.
Pessimistic.
C.
Worrying.
D.
Not care at all.
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