神经元具有传导兴奋和()的作用。
A.传递刺激
B.接受刺激
C.传递营养
D.接受营养
参考答案:B
It was not rare in _____ that people in _____ fifties went to university for further education. [ ]
A.1980s; their
B. the 1980s; the
C. the 1980s; their
D. 1980s; the
全面结算会员期货公司和交易结算会员期货公司应当按照()的规定行使结算会员的权利,履行结算会员的义务。
A.《期货交易所管理办法》
B.《企业会计准则》
C.《期货交易所交易规则及其实施细则》
D.《期货经纪公司管理办法》