躯干不能支撑的脊柱裂患儿选用()
A.矫形鞋
B.短下肢矫形器
C.脊柱长下肢矫形器
D.坐位保持具和躯干矫形器
E.保持立位训练稳定的矫形器
参考答案:D
Jane likes collecting stamps very much.In fact,her interest in it________her school days.[ ]
A. dates back to
B. dated back to
C. dates back from
D. dated back from
用于布置花坛的一二年生花卉有()。
A.矮牵牛
B.一串红
C.鸡冠花
D.百日草
E.万寿菊