资源简介 外研版七上 Unit 3 Family ties.期末派生法背记单词序号 原词 例句 派生词 例句1 silent /'sa l nt/ adj. 不作声的 The room was silent when the teacher entered. 老师进来时,房间里一片寂静。 silently /'sa l ntli/ adv. 沉默地;无声地 She walked silently out of the room. 她默默地走出了房间。2 mountain /'ma nt n/ n. 高山 We climbed a high mountain last weekend. 上周末我们爬了一座高山。 mountainous /'ma nt n s/ adj. 多山的;巨大的 The area is mountainous with many small villages. 这个地区多山,有许多小村庄。3 strict /str kt/ adj. 严格的 My mother is strict with my study. 我妈妈对我的学习要求严格。 strictly /'str ktli/ adv. 严格地;确切地 You must follow the rules strictly. 你必须严格遵守规则。4 follow /'f l / v. 跟随 Please follow me to the classroom. 请跟我到教室去。 follower /'f l (r)/ n. 追随者;信徒following /'f l / adj. 接下来的;n. 拥护者 He has many followers on social media. 他在社交媒体上有很多追随者。The following day we went to the park. 第二天我们去了公园。5 touching /'t t / adj. 感人的 The story is very touching and makes me cry. 这个故事很感人,让我哭了。 touch /t t / v. 触摸;n. 接触touched /t t t/ adj. 受感动的 Don’t touch the hot water. 不要碰热水。She was touched by his kind words. 她被他亲切的话语感动了。6 serve /s v/ v. 服务 The restaurant serves delicious food. 这家餐厅提供美味的食物。 service /'s v s/ n. 服务;业务servant /'s v nt/ n. 仆人;佣人 The hotel’s service is very good. 这家酒店的服务很好。In the past, rich families had many servants. 过去,富裕家庭有很多仆人。7 absent /' bs nt/ adj. 缺席的 He was absent from school because of illness. 他因病缺课。 absence /' bs ns/ n. 缺席;缺乏absently /' bs ntli/ adv. 心不在焉地 His absence made the class less lively. 他的缺席让课堂没那么活跃了。She looked at me absently and didn’t reply. 她心不在焉地看着我,没有回答。8 carry /'k ri/ v. 携带 Can you help me carry the heavy box 你能帮我搬这个重箱子吗? carrier /'k ri (r)/ n. 携带者;运输工具carriage /'k r d / n. 运输;马车 A pigeon can be a carrier of diseases. 鸽子可能是疾病的携带者。In the past, people traveled by carriage. 过去,人们乘马车出行。9 across / 'kr s/ prep. 横跨 We walked across the bridge together. 我们一起走过了桥。 cross /kr s/ v. 穿过;n. 十字架crossing /'kr s / n. 十字路口;横渡 Be careful when you cross the road. 过马路时要小心。Turn left at the next crossing. 在下一个十字路口左转。10 memory /'mem ri/ n. 记忆 I have a good memory of our trip. 我对我们的旅行有美好的记忆。 memorize /'mem ra z/ v. 记住;背熟memorable /'mem r bl/ adj. 难忘的memorial /m 'm ri l/ n. 纪念碑;adj. 纪念的 You need to memorize these new words. 你需要记住这些新单词。It was a memorable day for all of us. 对我们所有人来说,这是难忘的一天。They built a memorial for the heroes. 他们为英雄们建造了一座纪念碑。11 tear /t / n. 眼泪 Tears came to her eyes when she heard the news. 听到这个消息时,她热泪盈眶。 tearful /'t fl/ adj. 含泪的;悲伤的 She told the story in a tearful voice. 她用含泪的声音讲述了这个故事。12 growth /ɡr θ/ n. 增长 The growth of plants needs water and sunlight. 植物的生长需要水和阳光。 grow /ɡr / v. 生长;种植growing /'ɡr / adj. 成长的;增加的 We grow vegetables in our garden. 我们在花园里种蔬菜。She is worried about her growing weight. 她担心自己不断增加的体重。13 hide /ha d/ v. 隐藏 The little boy hid behind the door. 小男孩躲在门后。 hidden /'h dn/ adj. 隐藏的;秘密的hider /'ha d (r)/ n. 隐藏者 There is a hidden room in the old house. 老房子里有一个隐藏的房间。The hider stayed quiet until the game ended. 隐藏者一直保持安静,直到游戏结束。14 care /ke / n. 担心 Don’t worry; your mother takes good care of you. 别担心,你妈妈会好好照顾你。 careful /'ke fl/ adj. 仔细的careless /'ke l s/ adj. 粗心的carefully /'ke fli/ adv. 仔细地carelessly /'ke l sli/ adv. 粗心地 Be careful when you do your homework. 做作业时要仔细。He is a careless boy and often loses his things. 他是个粗心的男孩,经常弄丢东西。She listened carefully to the teacher. 她仔细听老师讲课。He wrote the answers carelessly and made many mistakes. 他答题很粗心,犯了很多错误。15 reason /'ri zn/ n. 原因 What’s the reason for being late 迟到的原因是什么? reason /'ri zn/ v. 推理;思考reasonable /'ri zn bl/ adj. 合理的reasonably /'ri zn bli/ adv. 合理地unreasonable / n'ri zn bl/ adj. 不合理的 We need to reason about the problem carefully. 我们需要仔细思考这个问题。It’s reasonable to finish the work in two days. 两天内完成这项工作是合理的。He answered the question reasonably. 他合理地回答了这个问题。It’s unreasonable to ask him to work all night. 让他整夜工作是不合理的。16 marry /'m ri/ v. 结婚 They plan to marry next year. 他们计划明年结婚。 marriage /'m r d / n. 婚姻;婚礼married /'m rid/ adj. 已婚的 Their marriage is full of love. 他们的婚姻充满了爱。My parents have been married for 20 years. 我父母已经结婚20年了。17 harmony /'hɑ m ni/ n. 融洽 People in the village live in harmony. 村子里的人和睦相处。 harmonious /hɑ 'm ni s/ adj. 和谐的;和睦的harmoniously /hɑ 'm ni sli/ adv. 和谐地 We should build a harmonious family. 我们应该建立一个和谐的家庭。18 solve /s lv/ v. 解决 Can you help me solve this math problem 你能帮我解决这道数学题吗? solution /s 'lu n/ n. 解决方法;溶液 We need to find a solution to the problem. 我们需要找到解决这个问题的方法。19 relationship /r 'le n p/ n. 关系 The relationship between parents and children is important. 父母和孩子之间的关系很重要。 relate /r 'le t/ v. 联系;涉及related /r 'le t d/ adj. 相关的;有亲戚关系的relative /'rel t v/ adj. 相对的;n. 亲戚 How does this story relate to your life 这个故事和你的生活有什么联系?These two questions are related to each other. 这两个问题是相互关联的。He is my relative and lives in the next town. 他是我的亲戚,住在隔壁镇上。20 parent /'pe r nt/ n. 父/母 My parents always support my dreams. 我的父母总是支持我的梦想。 parental /p 'rentl/ adj. 父母的;家长的parenthood /'pe r nth d/ n. 父母身份 Parental love is the greatest love in the world. 父母的爱是世界上最伟大的爱。21 race /re s/ v. 比赛;n. 赛跑 They will race against each other in the sports meeting. 他们将在运动会上互相比赛。 racer /'re s (r)/ n. 比赛者;赛车racing /'re s / n. 赛跑运动;adj. 比赛用的 The racer won the first prize in the competition. 这位参赛者在比赛中获得了一等奖。Racing is an exciting sport for many people. 对许多人来说,赛跑是一项激动人心的运动。22 finish /'f n / v. 完成 I finish doing my homework before dinner. 我在晚饭前完成作业。 finished /'f n t/ adj. 完成的;结束的finishing /'f n / adj. 最后的;n. 结尾 Are you finished with your work 你的工作完成了吗?The finishing touch makes the painting perfect. 最后的润色使这幅画完美无缺。23 serious /'s ri s/ adj. 严重的 The accident was very serious, but no one was hurt. 事故很严重,但没有人受伤。 seriously /'s ri sli/ adv. 严重地;认真地seriousness /'s ri sn s/ n. 严肃;严重性 You should take this problem seriously. 你应该认真对待这个问题。24 trailer /'tre l / n. 拖车 The truck is pulling a trailer full of goods. 卡车拖着一辆装满货物的拖车。 trail /tre l/ v. 追踪;n. 小径 The hunter trailed the animal in the forest. 猎人在森林里追踪这只动物。25 refuse /r 'fju z/ v. 拒绝 She refused to eat the vegetables. 她拒绝吃蔬菜。 refusal /r 'fju zl/ n. 拒绝;否决 His refusal made us very surprised. 他的拒绝让我们很惊讶。26 result /r 'z lt/ n. 结果 The result of the exam will come out tomorrow. 考试结果明天会出来。 result /r 'z lt/ v. 导致;产生resultant /r 'z lt nt/ adj. 作为结果的 The accident resulted in three people being hurt. 事故导致三人受伤。27 power /'pa / v. 提供动力;n. 力量 The car is powered by electricity. 这辆汽车由电力驱动。 powerful /'pa fl/ adj. 强大的;有权势的powerfully /'pa f li/ adv. 强大地;强烈地powerless /'pa l s/ adj. 无力的;无权的 The elephant is a powerful animal. 大象是一种强大的动物。He was powerless to change the situation. 他无力改变局面。 展开更多...... 收起↑ 资源预览