A. mass B. mess C. massy D. messy
A. compose B. present C. accumulate D. dispose
A. outside B. through C. across D. about
A. 等边三角形 B. 等腰但非等边三角形 C. 直角三角形 D. 钝角三角形 E. 以上答案均不正确
A. like B. as C. same D. similar