阅读《三峡》，完成后面的题。
         自三峡七百里中，两岸连山，略无阙处。重岩叠嶂，隐天蔽日。自非亭午夜分，不见曦月。

         至于夏水襄陵，沿溯阻绝。或王命急宣，有时朝发白帝，暮到江陵，其间千二百里，虽乘奔御风，不以疾也。
         春冬之时，则素湍绿潭，回清倒影。绝巘多生怪柏，悬泉瀑布，飞漱其间，清荣峻茂，良多趣味。
         每至晴初霜旦，林寒涧肃，常有高猿长啸，属引凄异，空谷传响，哀转久绝。故渔者歌曰：“巴东三峡巫峡长，猿鸣三声泪沾裳！”

用括号内所给单词的适当形式填空,必要时可加助动词或情态动词。
Waste can be seen everywhere in our school. Some students ask for more food than they can eat and others often forget____ (turn)off the lights when they leave the classroom. They say they can afford these things. But I____ (not agree)with them.Waste can bring a lot of problems. Although China is rich in some resources (资源), we're short of others, for example, fresh water(淡水). It____ (report) that we will have no coal(煤) or oil to use in 100 years. So if we go on____ (waste) our resources,what can we use in the future? Think about it. I think we should
say to the students who waste things every day. Everybody____ (stop) wasting as soon as possible.
In our everyday life, we can do many things____ (prevent) waste from happening, turn off the water taps(龙头) when we____ (finish) washing, turn off the lights when we leave the classroom, try not to order more food than we need, and so on. Little by little, everything will be changed. Waste can be stopped one day if we do our best.

观点1：“作者的主要用意，是在描写一般社会对于苦人的凉薄。”（孙伏园《鲁迅先生二三事》）

观点2：“该小说不仅深刻地揭露和批判了封建科举制度腐朽性及其罪恶，而且可以引申到对整个封建制度及其全部伦理道德的彻底否定。”（焦晋《谈＜孔乙己＞主题的广阔性与深化》）

观点3：“揭露和讽刺病态社会不幸的人们的思想、精神中的封建等级观念。”（黄忠顺《＜孔乙己＞主题新探》）

观点4：“《孔乙己》的主题在于表现旧式教育的不易发展人的才能，潦倒的读书人的意识和姿态以及社会对不幸的人的冷淡。”（叶圣陶《＜孔乙己＞中的一句话》）

The Chinese language __________  Western languages __________  , instead of an alphabet, it uses characters which stand for ideas, objects or ideas.