In Guangzhou, it often rains _____ in July and August.
A:heavy
B:heavily
C:bright
D:brightly
如图,已知直线l1:y=﹣3x+3与直线l2:y=mx﹣4m的图象的交点C在第四象限,且点C到y轴的距离为2.
(1)求直线l2的解析式;
(2)求△ADC的面积.
断断____ ____ 微波____ ____ ____涛汹____ 水天相____ 情不自____