单项选择题
A．The woman should stop buying clothes. B．The woman should go shopping less. C．The woman shouldn’t worry too much. D．The woman shouldn’t buy so many clothes.
A．She will do something about the noise. B．She will turn off her recorder. C．She is not responsible for the noise. D．She wants the man to use earphones.
A．Seasonal differences in what mothers ate during pregnancy. B．Infection occurring at different times of the year. C．Its family background. D．Both A and B.