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【单选题】
According to Paragraph 4, to 'draw a line under the past' is to______.A.
teach its lessons to the next generation
B.
defend themselves morally
C.
embrace a new era of peace and prosperity
D.
remember to atone and preach
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举一反三
【单选题】有Oracle表”cd”,它包含属性”cdcode”,”category”和”cdname”,要查询category取值为”CLASSIC”或”ROCK”的行,采用语句( ) 。
A.
SELECT * FROM cd WHERE category IN ('CLASSIC','ROCK');
B.
SELECT * FROM cd WHERE category BETWEEN 'CLASSIC' AND 'ROCK';
C.
SELECT * FROM cd WHERE category='CLASSIC' AND category='ROCK';
D.
SELECT * FROM cd WHERE category='CLASSIC' OR ='ROCK';