Unit 7 Protect the Earth_小学英语译林版（三起）六年级上册习题/试题/练习题/测试题及答案

The Earth is our home. There are rivers and 1． (森林), mountains and fields. The Earth gives us air, water and food. So we should 2． (保护) it. What can we do? We can 3． (种植) more trees because they help keep the air clean. Too much 4． (塑料) is bad for the Earth. So we should use paper bags and glass bottles.

类型：填内容补全对话

难度系数：较易0.85

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Trees are useful. We should not _________ (砍伐) too many trees.

类型：补全句子

难度系数：一般0.65

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To keep our school clean, we should ________ (put) our rubbish in the bin.

类型：用单词正确形式填空

难度系数：一般0.65

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______ glass bottles is a good way ______ the Earth. ( )

A．Use; to protect

B．To use; protecting

C．Using; to protect

D．Using; protecting

类型：单选题

难度系数：较易0.85

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There’s not ______ water in ______ places. We should save water. ( )

A．many; much

B．much; many

C．much; much

D．any; much

类型：单选题

难度系数：一般0.65

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What _____ the air dirty? ( )

A．make

B．makes

C．is making

类型：单选题

难度系数：一般0.65

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________ the school clean, we should put rubbish in the bin. ( )

A．Keep

B．To keep

C．Keeping

类型：单选题

难度系数：一般0.65

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_____ (protect) the Earth, we should not use too much energy.

类型：用单词正确形式填空

难度系数：较易0.85

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Water is _____ (有用的), we should _____ (节约) water.

类型：补全句子

难度系数：一般0.65

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