The modern woman threw away ________ clothes and bought many modern clothes.

When I first met him, it seemed as if he______food for days.

The noisy boy ______stand up by a teacher.

I didn’t hear your call because I__________to music at that time.

A clean environment can help the city bid for theOlympics, which ____ will promote its economic development.A．in nature B．in return C．in turn D．in fact C【解析】试题分析：考查介词短语：