【单选题】以下哪些选项对DNS NS的描述是正确的 ( )。
【单选题】灰分测定,样品经高温灼烧后,正常灰分的颜色是( )。
【单选题】Teachers should actively use a variety of teaching resources, __________,and design teaching process which is suitable for the development of students.
A.
teach with textbooks reasonably
B.
use textbooks flexibly and creatively
C.
use textbooks as required
D.
use textbooks step by step
【单选题】Many universities share teaching resources online,creating a learning space ________ benefits lifelong learners.
【判断题】Teaching strategies refer to the use of teaching and learning methods, as well as the organization and regulation of the teaching resources. ( )
【判断题】Instructional design often starts from the ysis of teaching resources. ( )
【单选题】"三公消费"的透明公开备受社会关注。某市政府近日要求下辖41个政府部门以统一时间、统一格式发布内容详细的年度财政预算报告,赢得社会普遍好评。美中不足的是,少数部门公开得不够详细,使认真公开者产生吃亏的心理,比如该市某局因为此次详细公开出来的有关消费被认为不合规定而受批评,某些人据此认为推动公开要被批评,还不如不公开。以下哪项如果为真,最能反驳这些人的观点()
A.
国务院在2012年初明确要求省级政府两年内全面公开"三公消费"
B.
那些没有公开的政府部门受到的社会批评更多更激烈
C.
"三公消费"透明公开有利于推动政府部门改革,并接受社会监督
D.
大多数政府部门公开的年度财政预算报告获得了市民的认可
【简答题】 Compared with the traditional way of teaching, the digital way has a lot of advantages. On one hand, digital teaching makes global sharing of teaching resources possible; on the other hand, it expan...