单项选择题

The investigation done in the IHD programs ______.

A．focused on children from poor families
B．was less convincing than Ramey's research
C．confirmed the findings made in Ramey's research'
D．focused on the intelligence growth of children with low IQs

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热门试题

单项选择题

The introduction of satellite technology into television broadcast ______.

A．confirmed what Shakespeare said long ago
B．changed the way television news is handled
C．improved the sound effect of television news
D．initiated a shift of emphasis to international politics

单项选择题

The finding that children reared at home had low IQs at age 12 indicates ______.

A．educational day-care centers are the best place for children to grow up in
B．parents fail to provide an adequate environment for their intelligence growth
C．the age of 12 is a critical point in time for intellectual development in children
D．intellectual development and academic achievement of children are closely related