题目

如果，则下列不等式中错误的是（  ） 、               、             C、       D、 答案：如图，是的外角，的平分线与的平分线交于点，的平分线与的平分线交于点，……，的平分线与的平分线交于点，设，则；.  从方框中选择适当的选项补全对话。He Jing：What do you often do in your spare time?Wei Han：【1】He Jing：It's great! But I can't play the piano.I can play the guitar.Wei Han：【2】He Jing：I like pop music.What about you?Wei Han：I also like it. 【3】 I like folk music best.I'm Tenger's fan.I like singing all of his songs.He Jing：I know little about folk music，but I enjoy listening to Song Zuying's songs.Wei Han：【4】He Jing：Yes，I like them.My favourite English song is Yesterday Once More.Wei Han：【5】 But I prefer Take Me to Your Heart.　A.What kind of music do you like？B.It is a sweet song.C.I like playing the piano.D.But it's not my favourite.E.Do you like English songs？