设女生的人数是3,那么男生的人数就是5;
3+5=8;
3÷8=37.5%;
答:女生人数是总人数的37.5%.
________ friends you have, ________ you will be.[ ]
A. More; happier
B. The more; the happier
C. The more; the more happy
男性,34岁。主诉:右上颌前牙烤瓷冠修复后自发性阵发性疼痛3天。(病例题)