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人教版(PEP)(新教材)
人教大同版(新教材)
人教精通版(三起)(新教材)
人教版(新起点)
沪教版(深圳1-6年级)(新教材)
牛津上海版(深圳5-6年级)
牛津沪教版(三起)
沪教版(五四制)(新教材)
译林版(三起)(新教材)
牛津译林版
牛津上海版(试用本)
北师大版(一起)
北师大版(三起)(新教材)
外研版(一起)
外研版(三起)(陈琳)
外研版(三起)(孙有中)(新教材)
外研版(三起)(刘兆义)(新教材)
外研剑桥(Join in)版(刘兆义)
外研版(新交际)(罗少茜)(新教材)
冀教版(一起)
冀教版(三起)(新教材)
闽教版(三起)(新教材)
广东版(开心英语)
接力版(三起)(新教材)
粤教沪外教版(新教材)
湘鲁版(新教材)
湘少版(新教材)
教科版(广州)(新教材)
重大版(新教材)
科普版(新教材)
北京版(新教材)
辽师大版(三起)(新教材)
教科版(EEC)
陕旅版(三起)(新教材)
川教版(三起)(新教材)
清华大学版
鲁科版(五四制)(新教材)
深港朗文版
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1、She (need) to save water.
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2、Let's (reuse) old bottles.
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3、We should use (LED) lighting.
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4、They can (make) electricity with water.
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5、We should (save) energy every day.
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6、选出每组中不同词性的单词。(1)、A、save B、energy C、use
(2)、A、green B、clean C、power
(3)、A、reduce B、reuse C、resource
(4)、A、shower B、unplug C、turn
(5)、A、useful B、save C、good -
7、We can r old bottles and boxes.
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8、Take q showers to save water.
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9、R means use less things.
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10、We should s energy and water.
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11、Wind, solar and water power are green e.
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12、 We should use both ____ of paper to save resources.
A、sides B、bags C、cups -
13、 We can get power from the sun, wind and ____.
A、paper B、water C、wood
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14、 We should use air conditioners ____ in summer.
A、more B、less C、much
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15、 Many ____ are running out. We should save them.
A、books B、resources C、bags
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16、 Follow the "3R" rules: Reduce, ____ and Recycle.
A、Reuse B、Read C、Ride
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17、 We should always ____ our TVs and computers.
A、plug B、unplug C、buy
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18、 We can use ____ lighting to save electricity.
A、old B、LED C、yellow
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19、 We should take quick ____ to save water and energy.
A、showers B、pictures C、walks
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20、 Running water can make ____.
A、food B、electricity C、clothes