【单选题】系统管理包含所有7层管理对象,管理信息的交换采用( )的可靠传输。
【单选题】__argues that "what one learners is determined by the elements by the elememts in the enviromemt,not by the individual learner."
【单选题】我国民法直接确认的基本原则不包括( )。
【多选题】In the video, Chomsky argues that there is a "poverty of stimulus" (POS, i.e. insufficient and unsophisticated language input ,刺激贫乏论" ), what examples in U4A can prove his point?
A.
The example of her four-month-old son Robert (para. 4)
B.
The example of her middle child Nick (para. 11)
C.
The example of children of immigrants (para. 15)
D.
The example of children of parents who speak a pidgin (para. 16)
E.
The example of cryptophasia (para. 17)