A:羸弱 膨涨 负曲衔冤 脍炙人口
B:暮霭 国萃 怨气充天 别出心裁
C:罪孽 贤惠 天堑无涯 各行其是
D:燥热 脉搏 流水帐 名门旺族
—I have difficulty in learning Chinese. Could you give me some help?
—Sure. Reading a lot will help you improve your Chinese.
人类和现代类人猿的共同祖先是森林古猿。( )