在新企业所得税法公布前设立的依法享受低税率优惠的企业，可以在( )年内逐步过渡到新法规定的税率。
A．1B．3C．5D．10
参考答案：C
Dressed untidily and speaking in a strange way, Father must have ______ to the people present to be a silly old man.
A．appeared
B．pretended
C．shown
D．thought
