Module4 Unit12 第2课时Look and read-Review the sounds（分层作业）英语沪教牛津版深圳六年级上册

Unit 12 The Earth Period 2 Read a story, Think and write & Learn the sounds（分层作业） 基础练 一、写出句子中与所给例词同类的词。 1. rivers The Earth has rivers, oceans, land and forests. __________ 2. plants There are many different plants and animals on the Earth. __________ 3. throw People throw rubbish into rivers and cut down too many trees. __________ 4. rubbish We should pick up rubbish and stop using plastic bags. __________ 5. we They work together to keep the Earth clean. __________ 二、根据首字母提示，用恰当的单词填空。 1. We live on the E______ (地球) — it has rivers, oceans and forests. 2. There are many p______ (植物) and a______ (动物) living on the Earth. 3. People t______ (扔) rubbish into rivers, so the Earth gets s______ (生病的). 4. We should p______ (捡) up rubbish and p______ (种) trees every year. 5. People r______ (回收) glass and paper to protect the Earth. 三、单项选择。 ( )1. The Earth has ______ besides rivers. A. oceans and land B. plastic bags C. rubbish ( )2. The Earth gets sick because ______. A. people plant trees B. people throw rubbish into rivers C. people recycle paper ( )3. To keep the Earth clean, people ______ every year. A. cut down trees B. plant trees C. use plastic bags ( )4. We should ______ to help the Earth. A. litter B. use more plastic bags C. recycle paper 提升练 四、选词填空 throw, pick up, plant, recycle, stop 1. Some people ______ rubbish into rivers and make water dirty. 2. We should ______ rubbish when we see it on the ground. 3. People ______ trees every year to keep the air fresh. 4. We can ______ glass and paper to reuse them. 5. We should ______ using plastic bags to protect the Earth. 五、按要求完成句子。 1. The Earth gets sick because people cut down too many trees.（对画线部分提问） _______ _______ the Earth get sick? 2. People pick up rubbish to keep the Earth clean.（改为一般疑问句） _______ people _______ up rubbish to keep the Earth clean? 3. We should use plastic bags.（改为否定句，体现 “不应该”） We _______ _______ plastic bags. 4. People protect the Earth by planting trees.（对画线部分提问） _______ _______ people protect the Earth? 5. We live on the Earth.（改为同义句） The Earth is our _______. 六、判断下列句子是 (T) 否 (F) 正确。 ( )1. The Earth has rivers, oceans and forests. ( )2. Throwing rubbish into rivers can keep the Earth clean. ( )3. Planting trees is a good way to help the Earth. ( )4. We should use more plastic bags to protect the Earth. ( )5. Recycling paper is helpful for the Earth. 七、补全对话。 A: Why does the Earth get sick? B: __________ makes it sick. A: What can we do to help the Earth? B: We can __________ and __________. A: Should we use plastic bags? B: __________! We should bring our own shopping bags. A: Let’s protect the Earth together! B: __________! 拓展练 八、阅读材料，选择正确的答案。 The Earth is our beautiful home. It has rivers, oceans, land and forests. There are many plants and animals living here. But some people throw rubbish into rivers, cut down too many trees, and make the air dirty with smoke. So the Earth gets sick. Now people start to protect the Earth: they pick up rubbish, plant trees every year, recycle glass and paper, and stop using plastic bags. We must keep our home clean. ( )1. The Earth has ______ as its parts. A. rivers and oceans B. cars and buses C. plastic bags ( )2. The Earth gets sick because ______. A. people plant trees B. people throw rubbish C. people recycle paper ( )3. To protect the Earth, people ______. A. cut down trees B. use plastic bags C. plant trees ( )4. Which is a good way to help the Earth? A. Littering B. Recycling glass C. Using plastic bags 参考解析 基础练 一、写出同类词。 1. oceans（与 rivers 同为地球自然环境的名词，文本提到 “rivers, oceans, land and forests”） 2. animals（与 plants 同为地球生物的名词，文本提到 “plants and animals”） 3. cut（与 throw 同为人类破坏地球的动作动词，文本提到 “throw rubbish... cut down too many trees”） 4. plastic bags（与 rubbish 同为人类活动产生的物品，文本提到 “rubbish... plastic bags”） 5. they（与 we 同为人称代词，文本提到 “They work together”） 二、根据首字母填空。 1. Earth（“地球” 的英文表述，文本开头提到 “We live on the Earth”） 2. plants; animals（文本提到 “There are many different plants and animals too”） 3. throw; sick（文本提到 “people throw rubbish into rivers... The Earth gets sick”） 4. pick; plant（文本提到 “They pick up rubbish. They plant trees every year”） 5. recycle（文本提到 “They recycle glass and paper”） 三、单项选择。 1. A（文本提到地球包含 “rivers, oceans, land and forests”，oceans 和 land 是地球的组成部分） 2. B（地球生病的原因是 “people throw rubbish into rivers”，选项 B 符合） 3. B（文本提到人们 “plant trees every year” 来保持地球清洁） 4. C（“recycle paper” 是保护地球的正确做法，其他选项是破坏行为） 提升练 四、选词填空。 1. throw（对应文本 “people throw rubbish into rivers” 的破坏行为） 2. pick up（对应文本 “They pick up rubbish” 的保护行为） 3. plant（对应文本 “They plant trees every year” 的保护行为） 4. recycle（对应文本 “They recycle glass and paper” 的保护行为） 5. stop（对应文本 “stop using plastic bags” 的保护行为） 五、按要求完成句子。 1. Why does（对 “地球生病的原因” 提问用 Why，主语 the Earth 是单数，助动词用 does） 2. Do; pick（改为一般疑问句，主语 people 是复数，助动词用 Do，后接动词原形 pick） 3. shouldn’t use（体现 “不应该”，用 shouldn’t + 动词原形 use） 4. How do（对 “保护地球的方式” 提问用 How，主语 people 是复数，助动词用 do） 5. home（“We live on the Earth” 可同义替换为 “The Earth is our home”） 六、判断下列句子是 (T) 否 (F) 正确。 1. T（文本提到地球有 “rivers, oceans and forests”， 正确） 2. F（扔垃圾会污染河流，不是保持清洁，错误） 3. T（文本提到 “plant trees” 是保护地球的方法正确） 4. F（保护地球应停止使用塑料袋，不是多用，错误） 5. T（文本提到 “recycle paper” 是保护地球的方法，正确） 七、补全对话。 1. Throwing rubbish and cutting down trees（对应地球生病的原因） 2. pick up rubbish; plant trees（对应保护地球的具体做法） 3. No（回应 “是否用塑料袋”，正确做法是不用） 4. Great（回应 “一起保护地球” 的提议，表赞同） 拓展练 八、阅读材料选答案。 1. A（短文提到 “The Earth has rivers, oceans, land and forests”） 2. B（短文提到 “people throw rubbish into rivers... So the Earth gets sick”） 3. C（短文提到 “people... plant trees every year” 来保护地球） 4. B（“recycle glass” 是保护地球的好方法，其他选项是破坏行为） 2 / 2 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $