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【多选题】
RFID系统工作频率分为?
A.
低频
B.
高频
C.
甚高频高频
D.
微波
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参考答案:
举一反三
【单选题】中国公民陆女士为某出版社专业作家,月工资 4500 元。 2016 年 6 月该出版社出版了陆女士的中篇小说,支付稿费 4000 元,同月陆女士从电视剧制作中心获得剧本使用费 20000 元。 2016 年陆女士应缴纳个人所得税( )元。
A.
3678
B.
3743
C.
4273
D.
5313
【判断题】用美兰染色区分酵母细胞为活细胞或死细胞时,活细胞染色为蓝色
A.
正确
B.
错误
【单选题】He is still not here, he ________.
A.
may miss his plane
B.
could miss his plane
C.
should have missed his plane
D.
may have missed his plane
【单选题】Actually, Miss Zhang is not at all serious as she ____ .
A.
shows
B.
performs
C.
appears
D.
Behaves
【单选题】It’s already seven o’clock. Miss Liu hasn’t turned up yet. -- She ______the bus.
A.
may miss
B.
may have missed
C.
mustn’t have missed
D.
can’t have missed
【单选题】She will have my back when I miss.
A.
She will support me when I miss.
B.
She will help me when I break my back.
C.
She will leave me when I turn my back on her.
【判断题】在使用流提取运算符读取文本文件的内容时,数据之间可以使用制表符作为分隔。
A.
正确
B.
错误
【单选题】---May I have a word with Miss Anna? --- Sorry, she _______ to her friend on the phone.
A.
is talking
B.
has talked
C.
talked
D.
talks
【单选题】What will Jane do next?
A.
She will have dinner with Miss Helen.
B.
She will ask about the price of the dresses.
C.
She will buy some dresses.
D.
She will tell Miss Helen about the price of the dresses.
【判断题】用美蓝染色区分酵母细胞为活细胞或死细胞时,活细胞染色为蓝色
A.
正确
B.
错误
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