内容正文:
沪教版 必修一Unit 3 Choices. 期末派生法背记单词
序号
原词
例句
派生词
例句
1
convenience /kənˈviːniəns/ n. 方便;便利
Online shopping brings great convenience to our daily life.(网购给我们的日常生活带来了极大便利。)
1. convenient /kənˈviːniənt/ adj. 方便的2. conveniently /kənˈviːniəntli/ adv. 方便地
1. It’s convenient to pay with a mobile phone now.(现在用手机付款很方便。)2. The supermarket is conveniently located near my home.(这家超市位置便利,就在我家附近。)
2
label /ˈleɪbl/ n. 标签;v. 贴标签
Please read the label carefully before using the medicine.(使用药物前请仔细阅读标签。)
1. labeled /ˈleɪbld/ adj. 贴有标签的(美式)2. labelled /ˈleɪbld/ adj. 贴有标签的(英式)
1. The box labeled “Fragile” should be handled with care.(标有“易碎”的箱子需小心搬运。(美式))2. All the books are labelled with their authors’ names.(所有书都贴有作者姓名标签。(英式))
3
global /ˈɡləʊbl/ adj. 全球的;全世界的
Global warming has a bad effect on the environment.(全球变暖对环境有不良影响。)
1. globalization /ˌɡləʊbəlaɪˈzeɪʃn/ n. 全球化2. globally /ˈɡləʊbəli/ adv. 全球地
1. Globalization helps countries trade with each other more easily.(全球化让各国之间的贸易更便捷。)2. English is used globally as a common communication language.(英语作为通用交流语言在全球范围内使用。)
4
packaging /ˈpækɪdʒɪŋ/ n. 包装材料
The packaging of this gift is made of recycled paper.(这份礼物的包装材料是再生纸做的。)
package /ˈpækɪdʒ/ v. 包装;n. 包裹
She spent an hour packaging the birthday presents.(她花了一小时包装生日礼物。)
5
recycle /ˌriːˈsaɪkl/ v. 回收利用
We should recycle plastic bottles instead of throwing them away.(我们应该回收塑料瓶,而不是扔掉。)
1. recycling /ˌriːˈsaɪklɪŋ/ n. 回收利用2. recyclable /ˌriːˈsaɪkləbl/ adj. 可回收的
1. Recycling waste can reduce environmental pollution.(回收垃圾能减少环境污染。)2. This bag is made of recyclable plastic.(这个袋子是可回收塑料做的。)
6
facility /fəˈsɪləti/ n. 场所;设施
Our school has excellent sports facilities like a swimming pool.(我们学校有游泳池等优质体育设施。)
facilitate /fəˈsɪlɪteɪt/ v. 促进;使便利
New technology can facilitate the development of education.(新技术能促进教育发展。)
7
container /kənˈteɪnə(r)/ n. 容器
Can you give me a container to store these candies?(你能给我一个装这些糖果的容器吗?)
contain /kənˈteɪn/ v. 包含;容纳
This bottle can contain 500 milliliters of water.(这个瓶子能装500毫升水。)
8
energy-efficient /ˈenədʒi ɪˈfɪʃnt/ adj. 节能的
This energy-efficient air conditioner saves a lot of electricity.(这台节能空调能省很多电。)
energy-efficiently /ˈenədʒi ɪˈfɪʃntli/ adv. 节能地
We should use electrical appliances energy-efficiently to cut costs.(我们应节能使用电器以降低成本。)
9
determine /dɪˈtɜːmɪn/ v. 查明;测定;决心
She determined to learn to play the piano this semester.(她决心这学期学会弹钢琴。)
1. determination /dɪˌtɜːmɪˈneɪʃn/ n. 决心2. determined /dɪˈtɜːmɪnd/ adj. 坚定的
1. His determination to succeed made him work day and night.(他成功的决心让他夜以继日地工作。)2. She is determined to finish the project before the deadline.(她坚定地要在截止日期前完成项目。)
10
stress /stres/ n. 压力;v. 强调
Too much study stress makes her feel tired.(过多的学习压力让她感到疲惫。)
1. stressful /ˈstresfl/ adj. 令人有压力的2. stressed /strest/ adj. 感到压力的
1. Preparing for exams is a stressful time for students.(备考对学生来说是段有压力的时期。)2. He feels stressed when he has to give a speech.(要做演讲时,他会感到有压力。)
11
frozen /ˈfrəʊzn/ adj. 冷冻的
We bought some frozen dumplings for dinner.(我们买了些速冻饺子当晚饭。)
1. freeze /friːz/ v. 冻结;结冰2. freezing /ˈfriːzɪŋ/ adj. 极冷的;n. 冷冻
1. Water will freeze when the temperature is below 0℃.(温度低于0℃时水会结冰。)2. The freezing weather stopped us from going out.(极冷的天气让我们无法出门。)
12
link /lɪŋk/ v. 连接;n. 联系
The new bridge links the two small towns.(这座新桥连接了两个小镇。)
linked /lɪŋkt/ adj. 连接的;相关的
The two events are closely linked to each other.(这两件事彼此紧密相关。)
13
teenager /ˈtiːneɪdʒə(r)/ n. 青少年
Most teenagers enjoy listening to pop music.(大多数青少年喜欢听流行音乐。)
teenage /ˈtiːneɪdʒ/ adj. 青少年的
There is a teenage basketball club in our community.(我们社区有个青少年篮球俱乐部。)
14
diet /ˈdaɪət/ n. 日常饮食;v. 节食
A balanced diet is important for good health.(均衡饮食对健康很重要。)
dietary /ˈdaɪətəri/ adj. 饮食的
We need to change our dietary habits to avoid obesity.(我们需要改变饮食习惯以避免肥胖。)
15
details /ˈdiːteɪlz/ n. 具体情况(单数:detail)
Please tell me the details of your weekend trip.(请告诉我你周末旅行的具体情况。)
detailed /dɪˈteɪld/ adj. 详细的
She gave a detailed report on the project progress.(她就项目进展做了详细报告。)
16
image /ˈɪmɪdʒ/ n. 形象;图像
The company is trying to improve its public image.(这家公司正努力改善公众形象。)
1. imagine /ɪˈmædʒɪn/ v. 想象;设想2. imaginary /ɪˈmædʒɪnəri/ adj. 想象的;虚构的
1. Can you imagine life without the Internet?(你能想象没有互联网的生活吗?)2. Unicorns are imaginary animals.(独角兽是虚构的动物。)
17
expert /ˈekspɜːt/ n. 专家;adj. 熟练的
He is an expert in environmental protection.(他是环境保护方面的专家。)
expertly /ˈekspɜːtli/ adv. 熟练地;专业地
She repaired the broken computer expertly.(她熟练地修好了坏电脑。)
18
loss /lɒs/ n. 丧失;损失
The loss of his wallet made him very worried.(丢了钱包让他很着急。)
1. lose /luːz/ v. 丢失;失去2. lost /lɒst/ adj. 丢失的;迷路的
1. Don’t lose your keys—put them in a safe place.(别丢了钥匙,把它们放在安全的地方。)2. He got lost in the forest and had to call for help.(他在森林里迷路了,只好求救。)
19
actually /ˈæktʃuəli/ adv. 的确;事实上
He looks young, but actually he is 45 years old.(他看起来年轻,其实已经45岁了。)
actual /ˈæktʃuəl/ adj. 实际的;真实的
The actual cost of the trip is higher than we expected.(这次旅行的实际费用比我们预期的高。)
20
tend /tend/ v. 往往会;照料
People tend to get up earlier in summer.(夏天人们往往起得更早。)
tendency /ˈtendənsi/ n. 趋势;倾向
There is a tendency for prices to rise during festivals.(节日期间物价有上涨趋势。)
21
equal /ˈiːkwəl/ adj. 相同的;v. 等于;n. 同等的人
Men and women should have equal rights in society.(社会中男女应享有平等权利。)
1. equally /ˈiːkwəli/ adv. 同样地;平等地2. equality /iˈkwɒləti/ n. 平等
1. We should treat all students equally.(我们应平等对待所有学生。)2. The government advocates equality between urban and rural areas.(政府倡导城乡平等。)
22
comment /ˈkɒment/ n. 评论;v. 评论
She made a positive comment on my new dress.(她对我的新裙子给出了正面评价。)
commentary /ˈkɒməntri/ n. 评论文章;解说
The newspaper has a commentary on current international events.(这家报纸有一篇关于国际时事的评论文章。)
23
remind /rɪˈmaɪnd/ v. 提醒;使想起
Please remind me to take the medicine tomorrow morning.(明天早上请提醒我吃药。)
reminder /rɪˈmaɪndə(r)/ n. 提醒物;提示
This note is a reminder of our meeting this afternoon.(这张便条是下午开会的提示。)
24
apologise /əˈpɒlədʒaɪz/ v. 道歉;谢罪(美式:apologize)
You should apologise to her for being late.(你应该为迟到向她道歉。)
1. apology /əˈpɒlədʒi/ n. 道歉2. apologetic /əˌpɒləˈdʒetɪk/ adj. 道歉的;愧疚的
1. He made an apology for his rude behavior.(他为自己的粗鲁行为道歉。)2. She looked apologetic for keeping us waiting.(让我们久等,她面露愧疚。)
25
decoration /ˌdekəˈreɪʃn/ n. 装饰品
We put up Christmas decorations in the living room.(我们在客厅挂起了圣诞装饰品。)
1. decorate /ˈdekəreɪt/ v. 装饰;布置2. decorative /ˈdekərətɪv/ adj. 装饰性的
1. We decorate the classroom with balloons for the party.(我们用气球装饰教室准备派对。)2. This vase is just for decorative use, not for holding flowers.(这个花瓶只作装饰用,不是用来插花的。)
26
consumer /kənˈsjuːmə(r)/ n. 消费者;顾客
Consumers should know how to protect their own rights.(消费者应知道如何保护自身权益。)
1. consume /kənˈsjuːm/ v. 消耗;消费2. consuming /kənˈsjuːmɪŋ/ adj. 消耗性的(常作time-consuming)
1. We consume a lot of energy every day.(我们每天消耗大量能源。)2. Writing a novel is a time-consuming work.(写小说是件耗时的工作。)
27
prove /pruːv/ v. 证明;证实
He proved his innocence with strong evidence.(他用有力的证据证明了自己的清白。)
1. proof /pruːf/ n. 证据;证明2. proven /ˈpruːvən/ adj. 被证明的
1. We need more proof to support this theory.(我们需要更多证据支持这个理论。)2. His ability to lead has been proven in practice.(他的领导能力已在实践中得到证明。)
28
retired /rɪˈtaɪəd/ adj. 已退休的
My grandfather is a retired math teacher.(我爷爷是位退休的数学老师。)
1. retire /rɪˈtaɪə(r)/ v. 退休;退职2. retirement /rɪˈtaɪəmənt/ n. 退休
1. He plans to retire at the age of 60.(他计划60岁退休。)2. Her retirement life is full of hobbies like painting.(她的退休生活充满了绘画等爱好。)
29
establish /ɪˈstæblɪʃ/ v. 查实;建立
They want to establish a new school in the rural area.(他们想在农村地区建一所新学校。)
1. establishment /ɪˈstæblɪʃmənt/ n. 建立;机构2. established /ɪˈstæblɪʃt/ adj. 已建立的;公认的
1. The establishment of this hospital took three years.(这所医院的建立花了三年时间。)2. This is an established company with a history of 50 years.(这是一家有50年历史的老牌公司。)
30
legally /ˈliːɡəli/ adv. 合法地
This business is run legally according to the law.(这家企业依法合法运营。)
1. legal /ˈliːɡl/ adj. 合法的;法律的2. legalize /ˈliːɡəlaɪz/ v. 使合法化
1. It is not legal to drive without a driver’s license.(无证驾驶是不合法的。)2. Some countries have legalized medical marijuana.(一些国家已将医用大麻合法化。)
31
permit /pəˈmɪt/ v. 允许;/ˈpɜːmɪt/ n. 许可证
The teacher doesn’t permit students to use phones in class.(老师不允许学生在课堂上用手机。)
1. permission /pəˈmɪʃn/ n. 许可;允许2. permissible /pəˈmɪsəbl/ adj. 可允许的
1. You need to ask for permission before entering the office.(进入办公室前你需要申请许可。)2. Smoking is not permissible in this public area.(这个公共区域不允许吸烟。)
32
assume /əˈsjuːm/ v. 假定;认为
We assume that he will attend the meeting tomorrow.(我们假定他明天会参加会议。)
1. assumption /əˈsʌmpʃn/ n. 假定;假设2. assumed /əˈsjuːmd/ adj. 假定的;设想的
1. His assumption that she would help him was wrong.(他认为她会帮他的假设是错误的。)2. The assumed cost of the project is 100,000 yuan.(这个项目的预估成本是10万元。)
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