Unit 6 Why should we take care of the Earth 第1课时 Get Ready (同步练)-2026-2027学年沪教版英语五年级上册(新教材)

2026-10-22
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Unit 6 Why should we take care of the Earth 第1课时 Get Ready (同步练)-2026-2027学年沪教版英语五年级上册(新教材) 班级:____________ 姓名:____________  【基础练】 一、读一读,选出与例词中(ng 或 nk)部分发音相同的单词,把序号写在括号里。 (  )1. sing  A. long  B. pink  C. thank (  )2. think  A. song  B. bank  C. king (  )3. song  A. thank  B. drink  C. morning (  )4. pink  A. drink  B. bring  C. wrong (  )5. young  A. think  B. spring  C. link (  )6. bank  A. long  B. evening  C. thank 二、根据句意,从方框中选择合适的单词填空,每词限用一次。 smoke  dirty  rubbish  recycle  reduce  clean 1. Cars and factories make black ____________. 2. Don't throw ____________ everywhere. Put it in the bin. 3. Rubbish makes rivers and land ____________. 4. We can ____________ old bottles and paper to make new things. 5. We should ____________ the use of plastic bags. 6. Trees can ____________ the air and make it fresh. 三、单项选择。 1. We should ________ the Earth because it is our home.   A. take care of  B. takes care of  C. taking care of 2. Don't ________ rubbish everywhere in the park.   A. throws  B. throw  C. throwing 3. There is much ________ from the factory. It makes the air dirty.   A. rubbish  B. smoke  C. water 4. We can ________ old bottles and paper to make new things.   A. reduce  B. clean  C. recycle 5. Rubbish makes the land and water ________.   A. clean  B. dirty  C. dry 6. We should ________ the use of plastic bags to help the Earth.   A. reduce  B. reuse  C. recycle 【提升练】 四、用所给词的正确形式填空。 1. Smoke from factories ____________ (make) the air dirty. 2. We shouldn't ____________ (throw) rubbish into the river. 3. ____________ (cut) down too many trees hurts the Earth. 4. We should ____________ (reduce) the use of plastic bags. 5. Too many plastic bags ____________ (be) bad for the Earth. 6. ____________ (recycle) old bottles and paper can help the Earth. 五、连词成句,注意大小写和标点符号。 1. should, we, rubbish, our, recycle (.)  ________________________________________________________ 2. shouldn't, we, the, into, river, throw, rubbish (.)  ________________________________________________________ 3. Earth, the, us, gives, natural resources (.)  ________________________________________________________ 4. dirty, smoke, the, makes, air (.)  ________________________________________________________ 5. should, we, Earth, the, take care of (.)  ________________________________________________________ 六、根据汉语意思完成句子,每空一词。 1. 汽车和工厂排放黑烟。   Cars and factories ________ black ________. 2. 垃圾使河流和土地变脏。   Rubbish ________ rivers and land ________. 3. 我们应该回收旧瓶子。   We ________ ________ old bottles. 4. 我们不应该砍太多树。   We ________ ________ too many trees. 5. 我们应该照顾地球。   We should ________ ________ ________ the Earth. 【拓展练】 七、从方框中选择合适的单词补全短文,每词限用一次,有一个多余选项。 Earth  smoke  dirty  rubbish  reduce  recycle  trees  clean  plastic The (1)________ is our home. But now it has many problems. Factories make black (2)________, and it makes the air (3)________. People throw too much (4)________ into rivers and onto the land. This is bad for all living things. What should we do to help? We should (5)________ the things we use. We can (6)________ old bottles and paper. We can also plant more (7)________ to (8)________ the air. Small things can make a big difference. Let's work together! 第 1 页 共 4 页 学科网(北京)股份有限公司 参考答案与解析 一、读一读,选出与例词中(ng 或 nk)部分发音相同的单词,把序号写在括号里。 1. A 2. B 3. C 4. A 5. B 6. C 解析: ng 发 /ŋ/,nk 发 /ŋk/。 1. sing 与 long 中 ng 都发 /ŋ/。 2. think 与 bank 中 nk 都发 /ŋk/。 3. song 与 morning 中 ng 都发 /ŋ/。 4. pink 与 drink 中 nk 都发 /ŋk/。 5. young 与 spring 中 ng 都发 /ŋ/。 6. bank 与 thank 中 nk 都发 /ŋk/。 二、根据句意,从方框中选择合适的单词填空,每词限用一次。 1. smoke 2. rubbish 3. dirty 4. recycle 5. reduce 6. clean 解析: 1. 汽车和工厂排黑烟,用 smoke。 2. 不要到处扔垃圾,用 rubbish。 3. 垃圾使河流和土地变脏,用 dirty。 4. 回收旧瓶子和纸,用 recycle。 5. 减少塑料袋的使用,用 reduce。 6. 树木能净化空气,用 clean。 三、单项选择。 1. A 2. B 3. B 4. C 5. B 6. A 解析: 1. 情态动词 should 后接动词原形 take care of。 2. 祈使句 Don't 后接动词原形 throw。 3. 工厂排出的黑烟使空气变脏,用 smoke。 4. 用旧瓶子“回收”做成新东西,用 recycle。 5. 垃圾使土地和水变脏,用 dirty。 6. 减少塑料袋的使用用 reduce。 四、用所给词的正确形式填空。 1. makes 2. throw 3. Cutting 4. reduce 5. are 6. Recycling 解析: 1. 主语 Smoke 是不可数名词,视为单数,用 makes。 2. shouldn't 后接动词原形。 3. 此处用动名词作主语,句首大写 Cutting。 4. should 后接动词原形。 5. 主语 Too many plastic bags 是复数,用 are。 6. 动名词作主语,句首大写 Recycling。 五、连词成句,注意大小写和标点符号。 1. We should recycle our rubbish.  2. We shouldn't throw rubbish into the river.  3. The Earth gives us natural resources.  4. Smoke makes the air dirty.  5. We should take care of the Earth. 解析:连词成句先找主语和谓语,注意首字母大写和句末标点。第 2 句是 should 的否定式 shouldn't + 动词原形;第 4 句主语 Smoke 是第三人称单数,用 makes。 六、根据汉语意思完成句子,每空一词。 1. make; smoke 2. makes; dirty 3. should; recycle 4. shouldn't; cut 5. take; care; of 解析: 1. 主语 Cars and factories 是复数,用 make。 2. 主语 Rubbish 是单数,用 makes。 3. should 后接动词原形 recycle。 4. should 的否定式 shouldn't + 动词原形 cut。 5. take care of 意为“照顾”,共三个词。 七、从方框中选择合适的单词补全短文,每词限用一次,有一个多余选项。 (1) Earth (2) smoke (3) dirty (4) rubbish (5) reduce (6) recycle (7) trees (8) clean  (多余选项:plastic) 解析:短文讲“地球是我们的家,但现在有很多问题”。工厂排黑烟使空气变脏,人们乱扔垃圾,污染河流和土地。我们要减少使用、回收旧物、多植树净化空气。plastic(塑料)填入任何一处都不通,是多余选项。 第 3 页 共 4 页 学科网(北京)股份有限公司 $

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Unit 6 Why should we take care of the Earth 第1课时 Get Ready (同步练)-2026-2027学年沪教版英语五年级上册(新教材)
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Unit 6 Why should we take care of the Earth 第1课时 Get Ready (同步练)-2026-2027学年沪教版英语五年级上册(新教材)
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