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【单选题】第二篇 Sleep We all know that the normal human daily cycle of activity is of some 7 - 8 hours’ sleep alternating with some 16 - 17 hours’ wakefulness and that, broadly speaking, the sleep n...
A.
people hate the inconvenience of working on night shifts.
B.
your life is disturbed by changing from day to night routines and back.
C.
not all industries work at the same hours.
D.
it is difficult to find a corps of good night workers.
【多选题】下列划线字的注释 ,错误 的 有: (2分 )
A.
更能 消 、几番风雨 经得起
B.
休去倚 危 栏 危险
C.
念武陵人远，烟锁 秦楼 风尘女子所住之处
D.
世味 年来薄似纱 世情
【单选题】JSP 中,HTML注释的特点是:
A.
发布网页时看不到，在源文件中也看不到
B.
发布网页时看不到，在源文件中能看到
C.
发布网页时能看到，在源文件中看不到
D.
发布网页时能看到，在源文件中也能看到