module CNT4 （CLK,Q）; output [3:0] Q; input CLK;reg [3:0] Q ;always @（posedge ____）Q <= Q+1 ; endmodule（）
A. CLK
B. output
C. [3:0]
D. Q
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相关试题
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Qin Shihuang thought the Great Wall could______.
A.keep the enemy out of his country B.keep his body in it C.be visited by all the people D.make his country beautiful
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Emperor Qin Shihuang had as his surname.
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Old Chinese refers to the Chinese language used before the Qin Dynasty.
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The programme, which refers _____ the tomb of Qin Shihuang, is _____ for those who are interested in history
A.as; meant B.for; intended C.to; planned D.to; intended
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Since the Qin dynasty, rice has been used to brew wines to be offered as sacrifice to ______.
答案
Cai Qin has given concerts all over China and the tickets have always_______.
A.sold out B.set out C.set up D.seen off
答案
All his friends and relatives came to ______ him on his daughter’s being admitted to Qin Hua University.
A.celebrate B.congratulate C.memorize D.respect
答案
Chinese classical literature refers to literary works from the days before the Qin dynasty to the late Qing dynasty.
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Do you know who ____ the tomb of Emperor Qin and who ___ the mobile phone—No, but we may ask our teacher.
A.discovered/ invented B.was discovered/ was invented C.invented/ discovered D.was invented/ was discovered;
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The philosophy in Pre-Qin times was marked by the emergence of various ancient philosophical views. The most influential school was_____?
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热门试题
The philosophy in pre-Qin times was marked by the emergence of various ancient philosophical views. The most influential schools were Confucianism, Taoism, Mohism and _______.
Music in the Six Arts first appeared in worship ceremony and divination [ˌdɪvɪˈneɪʃn] and later it developed into artistic skill education in Qin Dynasty（）
(4).0～30℃（）。
I visited Qin Lake National Wetland Park(溱湖国家湿地公园) last Sunday.— Why didn’t you tell me earlier
4 ，11 ，30 ，67 ，( )
In the most web citizens’ opinion, we should __ Emperor Qin’s Terracotta Warriors and Horses (秦始皇兵马俑)rather than dig them out again.
：4，12，30，68，（ ）。
4，11，30，67，()
4，30，56，82，（ ）
-30，-4，（），24， 122， 340。
-30，-4，（），24，122
Seal?Script?appeared?in?the?Warring?States?Period.?And?it?was?formed?in?Qin?Dynasty.?Then,?it became?dominant?in?the?Han?dynasty?and?remained?in?use?through?the?Wèi-Jìn periods.
"T30×4－2左是什么螺纹？说明“T”、“30”、“4”、“2”、“左”各表示什么含义？
4，6，12，30，84，()。
1，4，11，30，85，( )
1，4，11，30，85，()。
4，11，20，29，30，（）
90，30，12，6，4，（ ）
Do you know why Mrs.Qin is not here It’s already 10 o’clock.—She won’t come today.I’ll take____place_____the park.
《所细》规定，计划调度员与邻局对口联系时间：白班9:00～9:30，；夜班21:00～21:30，4:00～4:30（）
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