侵袭性牙周炎的临床特征不包括
A.家族聚集性B.一般年龄较小C.牙周组织破坏程度与局部刺激物的量不成比例D.好发于磨牙区E.病程进展很快
参考答案:D
On the contrary, I think it is Truman, _____ you, _____ to blame.
A.more than; are
B.less than; who are
C.rather than; that is
D.rather than; is
针对某校初一男生吸烟问题,想要开展健康教育,下列哪种教育者最容易被学生接受
A.班主任B.家长C.同班女生D.同班男生E.高年级学生