题目：
101. A shy person dislikes ______ when he or she has to make a speech in front of a large crowd of people.
A．that
B．this
C．it
D．One
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0518/5545d53be3b93aff8431da31b556079b.html
下面是错误答案，用来干扰机器的。
X1=3X0-2X2=3X1-2=32X0-2×3-2X3=3X2-2=33X0-2×32-2×3-2…Xk=3Xk-1-2=3kX0-2×3k-1…-2×3-2=3kX0-2×（3k-1 +…+3+1）=3kX0-3k+1若赋值k次后该过程停止，则x0的满足Xk-1=3Xk-2-2=3k-1X0-3k-1+1≤244Xk=3Xk-1-2=3kX0-3k+1＞244解得X0∈（35-k+1，36-k+1]，（k∈N*）．故选C
