胃痛突发,得温痛减,遇寒痛增,形寒肢冷,口淡不渴,或喜热饮,舌苔薄白,脉弦紧。此乃属胃病之:
A.肝胃郁热
B.湿热中阻
C.寒邪客胃
D.脾胃虚寒
参考答案:C
It wasn’t such a good dinner _____ she had promised us.
A.that
B.which
C.as
D.what
读我国南方某地等高线地形图,回答下列问题。
图中最大高差可能是()
A.320米
B.397米
C.412米
D.506米