Others said they were not given the option to choose whether they wanted this typeofinstruction, and they voiced concern over the program's effectiveness.
还有的人说他们不能选择是不是要参与这种教学改革，他们十分关注这个计划的有效性。
2
Network instruction is a new typeofinstruction using modern information technology methods such as computer network technology and multimedia technology etc.
网络教学是利用计算机网络技术、多媒体技术等现代信息技术手段开展起来的一种新型教学形式。
3
For that reason a simple typeofinstruction with a great deal of emphasis on the few elementary methods which can be easily and instinctively used is necessary.