神疲乏力,气短懒言,头晕目眩,面白无华,小便混浊如米泔,食少便溏,舌淡苔白,脉缓,属()。
A.脾气虚证
B.脾阳虚证
C.寒湿困脾证
D.脾虚气陷证
E.脾肺气虚证
参考答案:D
Tom has been in the factory ______ he left school. [ ]
A. when
B. since
C. as soon as
D. whether
道路图中,沿线地物一般用()表示。
A、里程桩号
B、例图
C、尺寸
D、文字