在短周期中，R原子最外层电子数是其次外层电子数的3倍，下列说法不正确的是
You should read the article as ____ as I do to know what the writer really wants to tell us.
（2014）—— She has cut the cake into pieces. Which piece do you want? —— The one. It’s the biggest.
—How much is the white coat? —It’s_____yuan.
After the Olympics, people came to this city for a visit.
There are ________people in the square.
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