题目：“I feel uncomfortable hearing those words, but I know what I am doing because waste sorting is a _______ in China. （ ）
promising industry
bad industry
old industry
useless industry
题目：“I feel uncomfortable hearing those words, but I know what I am doing because waste sorting is a _______ in China. （ ）
promising industry
bad industry
old industry
useless industry
![<strong>已知int a[] = { 0,2,4,6,8,10 }, *p = a+1;其值等于0的表达式是（ ）？</strong>](http://www.catpuzi.com/wp-content/themes/Git-alpha/timthumb.php?src=http://www.catpuzi.com/wp-content/themes/Git-alpha/assets/img/pic/9.jpg&h=110&w=185&q=90&zc=1&ct=1)
