成人大量血胸,出血量多()
A.>300ml
B.>500ml
C.>100Oml
D.>1500ml
E.>2000ml
参考答案:D
—What ________ food do you like?
—I love vegetables. [ ]
A. kind
B. of kind
C. kind of
D. a kind
蟹黄灌汤饺是属()季点心。
A、春
B、夏
C、秋
D、冬