问题
选择题
We have to learn __________ words this term..
A．twenty-three thousand and eight hundred and thirteen
B．twenty-three thousand and eight hundred thirteen
C．twenty-three thousand eight hundred and thirteen
D．two three thousand eight hundred and thirteen
答案
答案：C
题目分析：句意：我们这个学期将不得不学习两万三千八百一十三个单词。在英语中数字的表达从左到右每隔三个字母为一个单位，两万三用twenty-three thousand来表示，八百一十三用eight hundred and thirteen来表示，即在百和十之间加连词and，故选C。