单项选择题

Children who generally tended to progress academically were______

A．those whose mothers gave them more affection
B．children who had been given a balanced diet
C．those whose fathers worked the night shift
D．those who had no brothers or- sisters

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热门试题

单项选择题

The data accumulated was obtained through______

A．observation by social psychologists
B．conversations with mothers of the children
C．interviews, school records and physicians' reports
D．observation of fathers with their children

单项选择题

What does the example of the English schoolboy in paragraph 1 indicate______

A．Nowadays, English schoolboys are impolite towards people except towards their teachers
B．The way of asking time is different from that of earlier generations
C．People's speaking styles vary according to the different situations
D．People's ways of speaking are relatively stable on varying occasions