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【单选题】
若将文本字符串"23"、"881"、"79999"按升序排序,则排序的结果是( )。A.
在对文本字符串进行排序时,首先比较第一个字符之后进行排序,若第一个字符相同则比较第二个字符,以此类推。因此对文本字符串"23"、"881"、"79999"进行升序排序的结果为"23"、"79999"、"881"。若该字段为数值类型,则升序排序结果为"23"、"881"、"79999"。因此选项C正确。
B.
"23"、"881"、"79999"
C.
"79999"、"881"、"23"
D.
"23"、"79999"、"881"
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举一反三
【单选题】A: Could you install this equipment for me B: ______
A.
Come on, don"t you see I"m busy now
B.
Unless you can help me with my computer.
C.
It"s very heavy. It"ll be OK if you can find another hand.
D.
If I were you, I would do it myself.
【单选题】The word 'considered' in paragraph 5 could be best replaced by ______
A.
thought.
B.
rated.
C.
regarded.
D.
belceved.
【单选题】. 1931 was the year ________ a German company began to make the first tape recorders, _______ could record and play sounds on a tape wound around a round object.
A.
that ---Which
B.
which --- That
C.
when---which
D.
when--- that
【简答题】暴饮暴食或酗酒最易引起的急腹症是什么?
【单选题】—M r Smith, would you please speak a little more ________? —Sorry ! I thought you could follow me.
A.
quietly
B.
quickly
C.
slowly
D.
politely
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