Heritage     1     (在……中起重要作用) promoting our understanding of the past history and culture.     2     (然而；但是), the current situation of cultural     3     (遗物；遗迹) is worrying. On (the) one hand, some of the damage is     4     (引起；导致) by humans, such as scribbling in scenic spots and littering. Worse still, with the development of society, some must     5     (让步；屈服) the economic development.     6     (另一方面), some are caused by the development of time. Having undergone historical changes for thousands of years, some cultural relics have begun to age or wear.

It is time to       7     (采取措施) to protect cultural relics to present them to our future generations. First, it is necessary to     8     (建立；设立) a special heritage protection committee to     9     (筹集资金) to ensure its proper function. In addition,     10     (专业的；职业的) instructors are arranged at the tourist attractions to explain the history and value of cultural relics, especially to the tourists from overseas. Furthermore, everyone should make efforts to     11     (阻止) the cultural relics from being destroyed. We should conduct ourselves well to     12     (确保) that our action will not have a bad effect on displaying our good image.

It is not enough to protest against the destruction of cultural relics. Strict laws are a good way to protect the relics from     13     (消失). In my opinion, no law can be too strict to protect the heritage     14     (永远；长久地).