(2013·石家庄高三二模)—Jack, this is the third time that you have been late this week.

—Sorry, sir, but I was ________ for 15 minutes on the way here in the traffic jam.

A．given up

B．put up

C．taken up

D．held up

教学过程是一种特殊的认识过程，其特殊性表现在认识的间接性、交往性、教育性和（ ）

A．有差异性的认识

B．有个性的认识

C．有领导的认识

D．有基本的认识