TA的每日心情 | 开心 2019-12-18 19:08 |
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签到天数: 5 天 [LV.2]偶尔看看I
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本帖最后由 鸭呼嘿 于 2019-11-8 08:16 编辑 + I$ Z: r6 ?8 G9 S' u+ q
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When you read out a decimal and the integer (to the left of the decimal point) is zero, you do not leave it out; of course, nor do you leave out the decimal point. It's different from the case when you key a number into a calculator where you may just key in .8092 instead of 0.8092.
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. d4 ]! Z+ V/ | R. X8 g8 tCASE后面的when从句和where从句分别是什么从句?可否解释一下?6 }; f- b8 P5 ]) [8 S
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