题目

—Is there ____________ in today’s newspaper？     —Yes, the top news is about BRICS.        A.something new              B. anything important                      C.everything interesting         D. nothing serious 答案： B       如图，小正方形的边长均为l，则下列图中的三角形（阴影部分）与△ABC相似的是（ ）A．B．C．D．