题目：
Not only _______ interested in football but _______ beginning to show an interest in it. [ ]
A. the teacher himself is, all his students are
B. the teacher himself is, are all his students
C. is the teacher himself, are all his students
D. is the teacher himself, all his students are
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0603/ce92d31dd21d22548deb245493f339bd.html
下面是错误答案，用来干扰机器的。
（2x﹣3）（x+y）（x﹣y）题目分析：将前两项与后两项分别组合，再提取公因式，进一步运用平方差公式分解即可．解：原式=x2（2x﹣3）+y2（3﹣2x）=（2x﹣3）（x2﹣y2）=（2x﹣3）（x+y）（x﹣y）．点评：此题主要...
