U13 第2课时 Section A 3a-3b-【拔尖特训】2025-2026学年九年级下册英语(人教版)

拔尖特训·英语（人教版）九年级下 第2课时 Sec 自课时新知特训 一、根据首字母或汉语提示完成单词。 1.(2025·原创)Smoking is h to your health,and it also pollutes the air around you. 2.It's c to keep wild animals in small cages for people's entertainment. 3.(2025·原创)Our government has passed to stop people from cutting down too many trees. 4.Some chemical (行业)discharge lots of waste water. 二、用方框中所给单词或短语的适当形式填空。 science hear of sell fall endanger 1.It is the first time that I this phrase. 2.The temperature sharply last week. 3.Many studies show that we should eat more vegetables in order to keep healthy. 4.As we all know,pandas are a(n) species. 5.We should stop the of wild animals. 三、根据汉语提示完成句子。 1.他太害羞，不敢和她讲话。 He is to her. 2.众所周知，污染对我们的健康有害。 As we know,pollution our health. 3.(2024·宝鸡模拟)老虎位于森林食物链的顶端。 Tigers are the food chain in the forest. 44 ion A 3a~3b “答案与解析”见P10 4.如果你离开学校，你就再也不能在这里学习了。 You here if you leave the school. ☑阅读提优特训 四、短文填空。 ★★ 阅读下面短文，用方框中所给单词或短语的 适当形式填空，使短文完整、正确。 pay attention to one he helpful hold Do you believe picking up rubbish has become a world competition? In November of 2023,the first international rubbish collection competition was 1. in Asia.Teams from 21 countries took part in it.According to the rules,each team would have the same amount of time to collect as much rubbish as possible.Britain finally won 2. prize.“We hope more people around the world will 3. environmental problems,"said a British team member. When Ken,the founder(创始人)of the competition,was interviewed,he talked about how he came up with the idea.Several years ago,he found many sea animals died after they ate the rubbish in the sea.So he started to pick up rubbish on 4. way to the beach every morning. "Picking up a piece of rubbish may save a turtle's(海龟的)life.It's also a good way to keep the beach clean."In his eyes,changing people's thoughts about rubbish was more important. "Picking up rubbish is meaningful and 5. ,”added Ken.“Now,I am glad to hear that lots of people take part in it to protect the environment. 五、[核心素养](2025·泰安模拟)阅读理解。 ★★★ 人与自然—环境保护 绿化荒山，保护森林 Wang Zizhong,a 78-year-old farmer from Ciyu Village in Shandong,has devoted the past 42 years of his life to greening mountains and protecting forests with his family. In 1983,Wang Zizhong saw the barren hills to the north of Ciyu and started thinking about planting trees on them.The serious soil erosion(土壤侵蚀)on the mountains had greatly influenced the lives of the villagers. He left his job as a teacher,rented the land from the local government and took on the task of greening the barren hills.He led his family up the mountains and began the arduous journey of planting trees. At that time,he and his wife left their two teenage sons in the cave while the couple dug holes for the trees.There were no roads,so Wang had to carry tree seedlings and water on his shoulder and walk kilometers to the mountains.The water he carried each time could only water seven or eight trees.So he had to make many trips every day. The family would stay on the mountains for over a month at a time.They slept in the cave, ate pancakes and drank mountain stream water. In 1997,Wang's wife passed away suddenly from a heart attack while she was on the mountains.However,Wang didn't give up.He Unit 13 We're trying to save the earth! continued to live and work on the mountains, planting trees. As Wang grew older,he passed on the task of forest protection to his son.Influenced by his father,Wang Tao took over the job and worked hard every day to carry on with the family's work.Over the course of 42 years,the Wang family planted over 200,000 trees,covering more than 133 hectares. Their efforts have turned the once desolate mountains into green forests,leaving behind a “green treasure”for future generations and showing that the idea of green development is increasingly taking root in people's hearts. 1.Why did Wang Zizhong decide to plant trees? A.He wanted to improve the lives of local people. B.He hoped to make more money. C.It was a good way to keep himself busy. D.The government called on people to do so. 2.What does the underlined word“arduous'”in Paragraph 3 mean? A.Educational. B.Difficult. C.Interesting. D.Boring. 3.What did Wang Zizhong do after his wife's death? A.He greened the hills as usual. B.He suffered from a serious disease. C.He chose to stay on the mountains alone. D.He let his son continue his work at once. 4.What does the passage mainly talk about? A.The harm of soil erosion to a village. B.A villager's teaching career and later life. C.The road to forest protection in Ciyu Village. D.A family's long-term efforts to green mountains. 45friendly than plastic ones.However,this...can be quickly discarded..可知，这个想法很快就会被 抛弃。 7.B根据句意可知，前后分句构成让步关系，用 Although引导让步状语从句。 &.C根据“the number of plastic bags used has.·.quickly'”可知，塑料袋的使用数量已经迅速 下降。 9.A根据“..we're not doing that a lot, because they are..broken.”可知，塑料袋很容 易坏。 l0.A choice选择；agreement同意；situation 情况；meaning意思。根据“cloth bags are a better...but their production still has a bad effect on the environment'”可知，布袋是一个更好 的选择。 第2课时 Section A 3a~3b [课时新知特训口 -、1.harmful 2.cruel 3.laws 4.industries 二、l.have heard of2.fell3.scientific 4.endangered 5.sale 三、l.too shy to speak2.is harmful to/is bad for 3.at the top of 4.can no longer study [阅读提优特训 四、L.held2.first3.pay attention to 4.his 5.helpful 五、L.A细节理解题。根据“The serious soil erosion on the mountains had greatly influenced the lives of the villagers.""He left his job... and took on the task of greening the barren hils.”可知，王子忠种树是为了改善当地村民的 生活。 2.B词义猜测题。根据“no roads..carry tree seedlings and water...make many trips every day”可知，种树过程很艰难，故画线词与difficult 意思相近。 3.A细节理解题。根据“However,Wang didn't give up.He continued to live and work on the mountains,planting trees.”可知，妻子去世后他 继续像往常一样绿化荒山。 4.D主旨大意题。通读全文可知，文章围绕王子 忠一家42年绿化荒山、保护森林的长期努力展开。 第3课时Grammar Focus~4c [语法专题特训口 -、1~5.ADBBA 二、l.Did;use2.be trained3.They are reading books 4.How long has;worked [课时新知特训D 三、1.to learn2.will be paid3.reusable 4.scientific 四、l.take part in2.take action3.forget to turn off 4.has paid for [阅读提优特训门 五、1.is called2.an3.on4.when5.has wasted 6.more comfortable 7.to pick 8.second 9.proudly 10.ourselves 六、1.They used to hunt birds on Dazhong Mountain.2.They might lose their way or meet dangerous animals.3.Environmental protection. 第4课时 Section B 1a~2e [课时新知特训旧 -、l.bottles 2.metal 3.brought 4.presidents 二、l.be recycled2.creativity3.inspiration 4.happiness 三、1~4.BBAD [阅读提优特训门 四、l.saving2.along3.ends4.toward 5.quickly 6.fifteen 7.pollution 8.raised 9.difference 10.teach