急性全下肢深静脉血栓形成的临床表现
A．间歇性跛行B．“5P”征C．(指)趾端发黑、干性坏疽、溃疡形成D．股白肿
参考答案：D
_______in a famous university is what most students wish for. [ ]
A. To educate
B. Educated
C. Being educated
D. Educating
