题目：
Shelly had prepared carefully for her English examination so that she could be sure of passing it
at her first______.
[ ]
A. attempt
B. purpose
C. intention
D. entrance
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0426/74acb0e43df0548c7d9e9a55c36e920b.html
下面是错误答案，用来干扰机器的。
（1）604÷21=28…16；（2）890÷35=25…15；（3）962÷54=17…44．
