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【单选题】
分析以下声明: mul = 1 for d in range(1, 9, 0.5): mul += mul * d
A.
程序有语法错误,因为范围函数不能有三个参数。
B.
程序有语法错误,因为范围中的参数必须是整数。
C.
程序以无限循环运行。
D.
程序运行正常。
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参考答案:
举一反三
【单选题】Mom was singing a lullabyto my baby sister while rocking the cradle with a gentle backwards and forwards ________.
A.
motion
B.
stretched out
C.
vain
D.
occasion
【单选题】The train ‍ at three t his afternoon.
A.
leaves
B.
is leaving
C.
left
D.
will left
【判断题】制造业规则:市场开拓规则  制造业可以通过委托服务公司进行华中地区市场开拓,开拓后投入广告费,广告费的投放金额为10万元起投,以万元为单位递增,投入广告费后,依据得分由高到低依次选择华中地区的市场订单;
A.
正确
B.
错误
【单选题】患者,男,52岁,矮胖,查体肺下界在锁骨中线、腋前线、肩胛下角线分别为第5、第 7、第9肋间隙,左右肺下界大致相同,最可能的原因是
A.
胸腔积液
B.
肺气肿
C.
气胸
D.
正常状态
E.
心包积液
【单选题】Needless to say, his habit of talking loudly at night doesn’t _________ him to his roommates.
A.
endear
B.
engear
【简答题】听句子,选择正确的答语。 (     )1.A. Happy Mother's Day, mom! (     )2.A. She likes singing love songs. (     )3.A. I think so. (     )4.A. Yes, I will. (     )5.A. I love you. B. Happy Birthday, mom! B. Yes, she...
【判断题】道具是指在戏剧舞台上供人物表演所用的器物,包括生活用具,比如杯、盘、桌、椅等,但不包括武器。
A.
正确
B.
错误
【单选题】图画、文字、公式、图表、编码、声像和电磁信息等是信息的携带者,是组成信息的( )部分。
A.
内容
B.
物质载体
C.
符号系统
D.
记录方式
【简答题】Fill in the blanks with the correct forms of the verbs given. Trains 1 (run) very badly since the railway staff 2 (begin) a “go-slow” last month. Several times it ‍ 3 (take) me nearly two hours to get...
【单选题】—Mom, I don’t know which song to choose in the singing contest. —Why not ask your friends?You know .
A.
every man his weak side
B.
easier said than done
C.
four eyes see more than two
D.
every man is the architecture of his own fortune
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