1 I have heard both teacher and students ( )well of him
A to speak B spoken C to have spoken D speak the project, ( )by the end of 2 2 the project,( )by the end of 2000,will expand the city's telephone network to cover 1000000 users
A accomplished B being accomplished C to be accomplished Dhaving been accomplished
解释一下并翻译一下谢谢了