默写。
(1)造化钟神秀,____。(杜甫《望岳》)
(2)____ ,愁云惨淡万里凝。(岑参《白雪歌送武判官归京》)
(3)夕日欲颓,____,实是欲界之仙都。(陶弘景《答谢中书书》)
(4)____ ,闻寡人之耳者,受下赏。(《战国策·邹忌讽齐王纳谏》)
——I often have hamburgers for lunch.
——You'd better not. It's bad for you _________ too much junk food.
图中,图形A和B的面积相比较( )