使用下列单词/短语的填空。 dramatic acquire recall neighborhoods boosting laid low passed through step up hang around move out Can you 1________ a time when the area where you live was very different from what it is today？ Given the 2________ changes that China has 3________ in recent years, that would not be surprising. Whole 4________ have been transformed. New construction has meant that the housing stock has improved in size and quality. As a result of re