下面有关教育技术的手段运用趋势错误的是()
A.网络化
B.智能化
C.虚拟化
D.多样化
参考答案:D
A.刚关闭的电視萤幕,手靠近会感觉到毛发被吸引
B.拆开免洗筷的塑胶套,塑胶套會吸附在手上
C.干冷的冬天,脱掉尼龙衣时,产生啪啪的声音
D.生气时,怒发冲冠
Sometimes I want to play with my friends , and sometimes I want to be _____. [ ]
A. alone
B. afraid
C. awake
D. asleep