Unit 4 Sharing 单元单词变形,词汇,语法,句型,知识点复习题-2026-2027学年高中英语选择性必修第四册（人教版）

学校:___________姓名：___________班级：___________考号：___________ Unit 4 Sharing 重点单词变形，词组，短语，句型练习 (知识点全覆盖) 重点单词变形 1．assist v.协助；帮助→assistance n.协助→assistant n.助手 2．donate v.捐赠；捐献→donation n.捐赠 3．volunteer n.志愿者 v.自愿→voluntary adj.自愿的 4．contribute v.贡献；捐献→contribution n.贡献 5．medicine n.医学；药→medical adj.医疗的 6．sustain v.维持；支持→sustainable adj.可持续的 7．receive v.接收→recipient n.接受者 8．partner n.伙伴→partnership n.伙伴关系 9．charity n.慈善→charitable adj.慈善的 10．humane adj.人道的→humanitarian adj.人道主义的 11．develop v.发展→development n.发展→developing adj.发展中的 12．relate v.联系→related adj.相关的→relation n.关系 13．vary v.变化→various adj.各种各样的→variety n.多样 14．help v.帮助→helpful adj.有帮助的→helpless adj.无助的 一、单句语法填空 1．The retired couple decided to give ___ most of their fortune to children's charities. 【答案】away 【详解】give away为短语动词，意为“赠送，捐赠”，符合“把大部分财产捐给儿童慈善机构”的句意。 2．Could you look ___ my luggage while I go to the information desk? 【答案】after 【详解】look after为短语动词，意为“照看，照顾”，符合“照看行李”的句意。 3．The international medical team set ___ for the earthquake-hit area at dawn. 【答案】off 【详解】set off为短语动词，意为“出发，启程”，符合“医疗队黎明出发前往灾区”的句意。 4．She came ___ with a brilliant idea for raising money to build a village school. 【答案】up 【详解】come up with为短语动词，意为“想出（主意）”，符合“想出筹款建学校的好主意”的句意。 5．Never put ___ until tomorrow what you can do today for those in need. 【答案】off 【详解】put off为短语动词，意为“推迟，拖延”，符合“不要把今天能为需要帮助的人做的事推到明天”的句意。 6．The volunteers handed ___ leaflets about disease prevention to every household in the village. 【答案】out 【详解】hand out为短语动词，意为“分发”，符合“向每户分发预防疾病的传单”的句意。 7．He finally gave ___ smoking after the doctor warned him about his worsening health. 【答案】up 【详解】give up为短语动词，意为“放弃，戒掉”，符合“戒烟”的句意。 8．We are looking ___ to working with the local community to improve living conditions. 【答案】forward 【详解】look forward to为短语动词，意为“期待”，其中to为介词，后接名词或动名词。 9．The young volunteer took ___ after her mother, who had also served abroad as a nurse. 【答案】after 【详解】take after为短语动词，意为“（外貌或性格）像（长辈）”，符合“像她妈妈一样当护士”的句意。 10．The rescue team worked ___ throughout the night to search for trapped survivors. 【答案】on 【详解】work on为短语动词，意为“继续工作，从事”，符合“彻夜搜救被困幸存者”的句意。 11．She picked ___ several local dialect phrases during her two years in the African village. 【答案】up 【详解】pick up为短语动词，此处意为“（偶然）学会，习得（语言）”，符合“学会当地方言”的句意。 12．The abandoned warehouse was turned ___ into a community centre for the elderly. 【答案】into 【详解】turn into为短语动词，意为“变成，把……变成”，符合“把废弃仓库改造成社区中心”的句意。 13．He turned ___ the well-paid job offer because he wanted to devote himself to volunteer work. 【答案】down 【详解】turn down为短语动词，意为“拒绝”，符合“拒绝高薪工作”的句意。 14．The small fire spread quickly, but the firefighters managed to put it ___ within an hour. 【答案】out 【详解】put out为短语动词，意为“扑灭（火）”，符合“扑灭大火”的句意。 15．They had to put ___ the fundraising event until the emergency supplies arrived. 【答案】off 【详解】put off为短语动词，意为“推迟”，符合“推迟筹款活动”的句意。 16．The young nurse took ___ her coat and washed her hands carefully before the operation. 【答案】off 【详解】take off为短语动词，意为“脱下（衣物）”，符合“脱下外套”的句意。 17．The charity organisation will set ___ a new branch in the remote mountain region. 【答案】up 【详解】set up为短语动词，意为“建立，设立”，符合“在偏远山区设立新分支”的句意。 18．I simply can't figure ___ why he donated all his life savings to a charity he had never heard of. 【答案】out 【详解】figure out为短语动词，意为“弄清楚，想明白”，符合“不理解他为什么捐款”的句意。 19．The exhausted volunteers cheered ___ when the supply truck finally arrived at the village. 【答案】up 【详解】cheer up为短语动词，意为“（使）振作起来，（使）高兴”，符合“志愿者们高兴起来”的句意。 20．She gets ___ very well with the local children, even though she doesn't speak their language. 【答案】along 【详解】get along with为短语动词，意为“与……相处融洽”，符合“和当地孩子相处融洽”的句意。 二、单词拼写 21．Hundreds of kind-hearted people ___ (捐赠) money and clothes to the earthquake relief fund. 【答案】donated 【详解】根据汉语提示“捐赠”以及语境可知用一般过去时，故填donated。 22．She works as a ___ (志愿者) teacher in a remote mountain village, helping children learn English. 【答案】volunteer 【详解】根据汉语提示“志愿者”以及a可知填单数名词volunteer。 23．The United Nations provides ___ (人道主义的) aid to countries affected by war and natural disasters. 【答案】humanitarian 【详解】根据汉语提示“人道主义的”以及修饰名词aid应用形容词，故填humanitarian。 24．China has sent many ___ (医疗的) teams to African countries to help fight diseases. 【答案】medical 【详解】根据汉语提示“医疗的”以及修饰名词teams应用形容词，故填medical。 25．The local charity relies entirely on public ___ (捐赠) to run its free food programme. 【答案】donations 【详解】根据汉语提示“捐赠”以及public可知填名词donations（复数表泛指）。 26．Every citizen should ___ (贡献) to making their community a better place to live. 【答案】contribute 【详解】根据汉语提示“贡献”以及should后接动词原形，故填contribute。 27．The project aims to promote ___ (可持续的) development while protecting the environment. 【答案】sustainable 【详解】根据汉语提示“可持续的”以及修饰名词development应用形容词，故填sustainable。 28．Aid ___ (受援国) received food, medicine and shelter within 48 hours of the disaster. 【答案】recipients 【详解】根据汉语提示“受援者/受援国”以及谓语received可知填复数名词recipients。 29．The two countries formed a close ___ (伙伴关系) to fight poverty and disease together. 【答案】partnership 【详解】根据汉语提示“伙伴关系”以及a可知填单数名词partnership。 30．The organisation provides emergency ___ (援助) to families who have lost their homes. 【答案】aid 【详解】根据汉语提示“援助”以及emergency可知填名词aid。 三、完成句子 31．Every citizen should ___ (为……做贡献) society in their own small way. 每个公民都应该以自己的方式为社会做贡献。 【答案】contribute to 【详解】contribute to为固定短语，意为“为……做贡献”，其中to为介词，后接名词。 32．她自愿到偏远山区教孩子们英语。 She ___ teach English to children in a remote mountain village. 【答案】volunteered to 【详解】volunteer to do sth.为固定搭配，意为“自愿做某事”；描述过去的事用一般过去时。 33．The kind-hearted businessman ___ (捐赠) all his savings to the children's hospital. 这位善良的商人把所有积蓄都捐给了儿童医院。 【答案】donated 【详解】donate为及物动词，意为“捐赠”；描述过去的事用一般过去时，故填donated。 34．除了医疗援助，中国还向发展中国家提供经济援助。 ___ medical aid, China also provides economic assistance to developing countries. 【答案】In addition to 【详解】“除……之外（还）”可译为in addition to，句首首字母大写。 35．Education ___ (在……中起重要作用) reducing poverty and improving people's lives. 教育在减少贫困和改善人民生活方面起着重要作用。 【答案】plays an important role in 【详解】play an important role in为固定短语，意为“在……中起重要作用”；描述一般事实用一般现在时。 36．花时间做志愿者是值得的。 Spending time volunteering is worth ___. 【答案】doing 【详解】be worth doing为固定搭配，用主动形式表示被动意义，故填doing。 37．We should ___ (意识到) the importance of sharing and helping those in need. 我们应该意识到分享和帮助有需要的人的重要性。 【答案】be aware of 【详解】be aware of为固定搭配，意为“意识到”，should后接动词原形。 38．众所周知，中国已经向许多发展中国家提供了援助。 ___ China has provided assistance to many developing countries. 【答案】It is well-known that 【详解】“众所周知”可译为It is well-known that...，it为形式主语，that引导真正的主语从句。 39．What ___ (给我印象最深的是) the selfless spirit of the young volunteers. 给我印象最深的是年轻志愿者们无私的精神。 【答案】impresses me most is 【详解】“给我印象最深的是”可译为What impresses me most is...，what引导主语从句，谓语用单数。 40．毫无疑问，分享让世界变得更温暖、更美好。 ___ sharing makes the world a warmer and better place. 【答案】There is no doubt that 【详解】“毫无疑问”可译为There is no doubt that...，that引导同位语从句。 学科网（北京）股份有限公司 $ 学校:___________姓名：___________班级：___________考号：___________ Unit 4 Sharing 重点单词变形，词组，短语，句型练习 (知识点全覆盖) 重点单词变形 1．assist v.协助；帮助→ n.协助→ n.助手 2．donate v.捐赠；捐献→ n.捐赠 3．volunteer n.志愿者 v.自愿→ adj.自愿的 4．contribute v.贡献；捐献→ n.贡献 5．medicine n.医学；药→ adj.医疗的 6．sustain v.维持；支持→ adj.可持续的 7．receive v.接收→ n.接受者 8．partner n.伙伴→ n.伙伴关系 9．charity n.慈善→ adj.慈善的 10．humane adj.人道的→ adj.人道主义的 11．develop v.发展→ n.发展→ adj.发展中的 12．relate v.联系→ adj.相关的→ n.关系 13．vary v.变化→ adj.各种各样的→ n.多样 14．help v.帮助→ adj.有帮助的→ adj.无助的 一、单句语法填空 1．The retired couple decided to give ___ most of their fortune to children's charities. 2．Could you look ___ my luggage while I go to the information desk? 3．The international medical team set ___ for the earthquake-hit area at dawn. 4．She came ___ with a brilliant idea for raising money to build a village school. 5．Never put ___ until tomorrow what you can do today for those in need. 6．The volunteers handed ___ leaflets about disease prevention to every household in the village. 7．He finally gave ___ smoking after the doctor warned him about his worsening health. 8．We are looking ___ to working with the local community to improve living conditions. 9．The young volunteer took ___ after her mother, who had also served abroad as a nurse. 10．The rescue team worked ___ throughout the night to search for trapped survivors. 11．She picked ___ several local dialect phrases during her two years in the African village. 12．The abandoned warehouse was turned ___ into a community centre for the elderly. 13．He turned ___ the well-paid job offer because he wanted to devote himself to volunteer work. 14．The small fire spread quickly, but the firefighters managed to put it ___ within an hour. 15．They had to put ___ the fundraising event until the emergency supplies arrived. 16．The young nurse took ___ her coat and washed her hands carefully before the operation. 17．The charity organisation will set ___ a new branch in the remote mountain region. 18．I simply can't figure ___ why he donated all his life savings to a charity he had never heard of. 19．The exhausted volunteers cheered ___ when the supply truck finally arrived at the village. 20．She gets ___ very well with the local children, even though she doesn't speak their language. 二、单词拼写 21．Hundreds of kind-hearted people ___ (捐赠) money and clothes to the earthquake relief fund. 22．She works as a ___ (志愿者) teacher in a remote mountain village, helping children learn English. 23．The United Nations provides ___ (人道主义的) aid to countries affected by war and natural disasters. 24．China has sent many ___ (医疗的) teams to African countries to help fight diseases. 25．The local charity relies entirely on public ___ (捐赠) to run its free food programme. 26．Every citizen should ___ (贡献) to making their community a better place to live. 27．The project aims to promote ___ (可持续的) development while protecting the environment. 28．Aid ___ (受援国) received food, medicine and shelter within 48 hours of the disaster. 29．The two countries formed a close ___ (伙伴关系) to fight poverty and disease together. 30．The organisation provides emergency ___ (援助) to families who have lost their homes. 三、完成句子 31．Every citizen should ___ (为……做贡献) society in their own small way. 每个公民都应该以自己的方式为社会做贡献。 32．她自愿到偏远山区教孩子们英语。 She ___ teach English to children in a remote mountain village. 33．The kind-hearted businessman ___ (捐赠) all his savings to the children's hospital. 这位善良的商人把所有积蓄都捐给了儿童医院。 34．除了医疗援助，中国还向发展中国家提供经济援助。 ___ medical aid, China also provides economic assistance to developing countries. 35．Education ___ (在……中起重要作用) reducing poverty and improving people's lives. 教育在减少贫困和改善人民生活方面起着重要作用。 36．花时间做志愿者是值得的。 Spending time volunteering is worth ___. 37．We should ___ (意识到) the importance of sharing and helping those in need. 我们应该意识到分享和帮助有需要的人的重要性。 38．众所周知，中国已经向许多发展中国家提供了援助。 ___ China has provided assistance to many developing countries. 39．What ___ (给我印象最深的是) the selfless spirit of the young volunteers. 给我印象最深的是年轻志愿者们无私的精神。 40．毫无疑问，分享让世界变得更温暖、更美好。 ___ sharing makes the world a warmer and better place. 学科网（北京）股份有限公司 $