“instructional material”可以造什么句，instructional material造句
来源：语文精选馆 1.6W
instructional materials centre
CalCampus, an online training company in N.Y., uses the Internet to deliver instructional materials but combines that with live instruction given over the 'net.
educational television:an often closed-circuit video system that provides instructional material.
It is difficult to create thinking, but without creative thinking, we do not know that the measurement of life is deceptive and perfunctory.
It includes development of instructional materials and activities; and tryout and evaluation of all instruction and learning activities.
