正确答案: CD

路灯时公共物品，在消费上具有非竞争性，非排他性 市场难以解决公共物品的供给问题

题目：村头路口夜晚常有行人跌倒，村民张三在此安装路灯。村委会从村财政出资安装该路灯和承担电费，照明恢复正常。这表明

解析：CD

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举一反三的答案和解析：

[单选题]The passage starts with an elephant story in order to explain that in India _________.

the man-elephant relationship is getting worse

解析：

逻辑推理题。

[单选题]28______

narrow

[单选题]有一植物种子，种孔和种脐处在相对的位置，从此判断其胚珠为( )类型。

直生胚珠

[单选题]Which of the following can best explain Judy Garland’s words?

Be your true self rather than follow others.

[单选题]AUsually, when your teacher asks a question, there is only one correct answer. But there is one question that has millions of current answers. That question is “What’s your name?” Everyone gives a different answer, but everyone is correct.

People’s characters.

[单选题]第二节 完形填空（共20小题;每小题1.5分，满分30分）阅读下面短文，掌握其大意。然后从36～55各题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。

Besides

[单选题]58 What do we know about the Indian IT industry?

It is seeking further development in China

[单选题]《法国政治制度史》写道：“l871年的巴黎公社是劳动群众通过其政治代表当家作主 的新政治制度的萌芽”。对此解读准确的应包括①“巴黎公社”是民族矛盾和阶级矛盾激化的产物

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