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【判断题】
已知模块的定义为 module TFF(q, clk, reset); output q; input clk, reset; wire d; DFF dff0(q, d, clk, reset); not n1(d, q); endmodule则语句output q;说明q为输入端。A.
正确
B.
错误
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【简答题】请听下面一段材料。回答第1-3题。 1. What were the students going to do? A. They were going to read their articles before a video camera. B. They were going to read news on TV. C. They were going to celebrate the wri...
【单选题】In that mythical era【B1】______children were seen and not heard, and did【B2】______they were told without【B3】______, everyone knew that【B4】______bedtimes were important. " Dream on!" Most modern parents...
A.
where
B.
that
C.
when
D.
which
【单选题】What were the silver points in the sky? (Para. 1)
A.
They were the bombers.
B.
They were lights of planes.
C.
They were some shining stars.
D.
They were just imagined by the author.
【单选题】关于 Python 格式控制,下列说法正确的是()
A.
Python 通过花括号进行分块
B.
Pyhon 行结束符为“ ; ”
C.
Python 通过冒号和缩进进行分块
D.
Python 缩进只是为了美观
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A.
精神分裂症
B.
脑梗塞
C.
颅内出血
D.
肺性脑病
E.
呼吸衰竭，出现缺氧，二氧化碳潴留的临床表现
【简答题】地雀喙的形状及深度大小与其食性有关，喙小只适合食小坚果，喙大则易咬开大坚果，也食小坚果。格兰特（P.Grant）对加拉帕戈斯群岛的达夫涅主岛上某种地雀进行了连续多年的观察和研究。该岛的通常气候是1月~5月湿热，6月~12月干旱。但从1976年6月至1978年初期一直未下雨，持续干旱引起的该地雀种群数量、食物组成（种子丰富程度和坚果大小及硬度）变化如图。1978年出生的地雀喙深度比干旱前增长了4%。...
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