gh she did not know Boston well, she made her way __________to the Home Circle Building.

The pen I _____ I_______ is on my desk, right under my nose

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：

How often do you have dinner in the restaurant —Seldom. The dishes don’t tasteso as those at home.

What makes her so upset— ___________