内容正文:
沪教版 必修一Unit 3 Choices. 同步词汇笔记
序号
单词/短语
派生词
核心考点
例句
1
convenience /kənˈviːniəns/ n. 方便;便利
convenient adj. 方便的
1. for convenience 为了方便2. at one's convenience 在某人方便时
We bought a car for the convenience of traveling on weekends.(为了周末出行方便,我们买了辆车。)
2
label /ˈleɪbl/ n. 标签;v. 贴标签(延伸义)
N/A
1. attach a label to 给……贴标签2. price label 价格标签
Please attach a name label to each of your belongings.(请在你的每件物品上贴好姓名标签。)
3
global /ˈɡləʊbl/ adj. 全球的;全世界的
1. globe n. 地球仪;地球2. globalization n. 全球化
1. global economy 全球经济2. global warming 全球变暖
The problem of global warming needs international cooperation to solve.(全球变暖问题需要国际合作来解决。)
4
snack /snæk/ n. 点心;小吃;快餐
N/A
1. healthy snacks 健康零食2. have a snack 吃点心
She usually has a piece of fruit as a snack between classes.(她课间通常吃一块水果当点心。)
5
packaging /ˈpækɪdʒɪŋ/ n. 包装材料
1. package n. 包裹;包装2. pack v. 打包;包装
1. plastic packaging 塑料包装2. reduce packaging 减少包装
We should try to use less plastic packaging to protect the environment.(我们应尽量少用塑料包装以保护环境。)
6
recycle /ˌriːˈsaɪkl/ v. 回收利用
1. recycling n. 回收利用2. recyclable adj. 可回收的
recycle sth. 回收利用某物
This community encourages residents to recycle paper and plastic.(这个社区鼓励居民回收纸张和塑料。)
7
facility /fəˈsɪləti/ n. (供特定用途的)场所;(pl.)设施;设备
N/A
1. sports facilities 体育设施2. public facilities 公共设施
The new school has modern teaching facilities and a big playground.(这所新学校有现代化的教学设施和一个大操场。)
8
plastic /ˈplæstɪk/ n. 塑料;adj. 塑料制的;塑料的
N/A
1. plastic bags 塑料袋2. plastic bottles 塑料瓶
Using reusable bags instead of plastic bags is good for the earth.(用环保袋代替塑料袋对地球有益。)
9
container /kənˈteɪnə(r)/ n. 容器
contain v. 包含;容纳
1. food container 食品容器2. plastic container 塑料容器
She put the leftover food into a glass container and put it in the fridge.(她把剩菜放进玻璃容器,然后放进冰箱。)
10
greenhouse /ˈɡriːnhaʊs/ n. 温室
greenhouse effect 温室效应(固定短语)
1. greenhouse gases 温室气体2. greenhouse effect 温室效应
Greenhouse gases like carbon dioxide cause the greenhouse effect.(二氧化碳等温室气体会导致温室效应。)
11
energy-efficient /ˈenədʒi ɪˌfɪʃnt/ adj. 节能的
1. energy n. 能量;能源2. efficient adj. 高效的
1. energy-efficient appliances 节能电器2. energy-efficient buildings 节能建筑
My family bought an energy-efficient air conditioner to save electricity.(我家买了一台节能空调来省电。)
12
amount /əˈmaʊnt/ n. 数量;数额
N/A
1. a large amount of 大量的(后接不可数名词)2. the amount of ……的数量
A large amount of water is wasted every day in this city.(这座城市每天浪费大量的水。)
13
gas /ɡæs/ n. 气体
gaseous adj. 气态的
1. natural gas 天然气2. carbon dioxide gas 二氧化碳气体
Most families in this area use natural gas for cooking.(这个地区大多数家庭用天然气做饭。)
14
impact /ˈɪmpækt/ n. 巨大影响;强大作用
impact v. 影响(延伸义)
have an impact on 对……产生影响
Technology has a great impact on people's daily lives.(科技对人们的日常生活产生了巨大影响。)
15
determine /dɪˈtɜːmɪn/ v. 查明;测定;准确算出
1. determination n. 决心;测定2. determined adj. 坚决的
1. determine sth. 测定某物2. determine to do sth. 决心做某事
The scientists spent months determining the cause of the disease.(科学家们花了数月时间查明这种疾病的病因。)
16
stress /stres/ n. 压力;精神压力;心理负担;紧张
1. stressful adj. 有压力的2. stress v. 强调;施压
1. work stress 工作压力2. stress the importance of 强调……的重要性
Too much study stress can affect students' mental health.(过多的学习压力会影响学生的心理健康。)
17
cattle /ˈkætl/ n. 牛(集合名词,单复数同形)
N/A
1. raise cattle 养牛2. a herd of cattle 一群牛
Farmers in this village raise cattle and grow wheat for a living.(这个村子的农民靠养牛和种小麦为生。)
18
frozen /ˈfrəʊzn/ adj. 冷冻的;冷藏的
1. freeze v. 结冰;冷冻(过去式/过去分词:froze/frozen)2. freezing adj. 极冷的
1. frozen food 冷冻食品2. frozen vegetables 冷冻蔬菜
We usually buy frozen dumplings for quick meals on busy days.(忙碌时,我们通常买速冻饺子当快餐。)
19
link /lɪŋk/ v. 连接
1. link n. 联系;纽带2. linkage n. 连接;关联
link A to B 把A和B连接起来
The new bridge links the two cities across the river.(这座新桥把河对岸的两座城市连接了起来。)
20
teenager /ˈtiːneɪdʒə(r)/ n. (13 至 19 岁之间的)青少年
teen n. 青少年(口语)
1. teenage adj. 青少年的(作定语)2. young teenagers 十三四岁的青少年
Many teenagers like to listen to pop music and play video games.(很多青少年喜欢听流行音乐和玩电子游戏。)
21
diet /ˈdaɪət/ n. 日常饮食;日常食物
dietary adj. 饮食的
1. balanced diet 均衡饮食2. go on a diet 节食(减肥)
Doctors advise us to keep a balanced diet with more vegetables and fruit.(医生建议我们保持均衡饮食,多吃蔬菜水果。)
22
details /ˈdiːteɪlz/ n. (pl.) 具体情况
detail n. 细节;详情(单数)
1. specific details 具体细节2. give details 提供详情
Please give me more details about your travel plan.(请给我讲讲你的旅行计划的更多细节。)
23
yoghurt /ˈjɒɡət/ n. 酸奶(美式:yogurt)
N/A
1. plain yoghurt 原味酸奶2. fruit yoghurt 水果酸奶
She eats a cup of plain yoghurt every morning for breakfast.(她每天早上吃一杯原味酸奶当早餐。)
24
slim /slɪm/ adj. 苗条的;纤细的;v. 变苗条(延伸义)
slimmer adj. 更苗条的(比较级)
1. keep slim 保持苗条2. slim figure 苗条身材
Regular exercise and a healthy diet help her keep slim.(规律运动和健康饮食帮助她保持苗条。)
25
image /ˈɪmɪdʒ/ n. 形象;印象
imagine v. 想象;设想
1. public image 公众形象2. create an image 塑造形象
The company is trying to create a green and environmentally friendly public image.(这家公司正努力塑造绿色环保的公众形象。)
26
source /sɔːs/ n. 起因;根源;原因;来源
N/A
1. source of sth. ……的根源/来源2. main source 主要来源
The main source of air pollution in this city is vehicle exhaust.(这座城市空气污染的主要来源是汽车尾气。)
27
expert /ˈekspɜːt/ n. 专家;行家;能手;adj. 熟练的
expertise n. 专业知识;专长
1. expert in/on sth. 某方面的专家2. medical expert 医学专家
We invited an expert on environmental protection to give a lecture.(我们邀请了一位环保专家来做讲座。)
28
loss /lɒs/ n. 丧失;损失;丢失
1. lose v. 失去;丢失(过去式/过去分词:lost)2. lost adj. 丢失的;迷路的
1. loss of sth. 丧失某物2. economic loss 经济损失
The flood caused great economic loss to the local farmers.(洪水给当地农民造成了巨大的经济损失。)
29
actually /ˈæktʃuəli/ adv. (在口语中用于强调事实)的确,真实地,事实上
actual adj. 实际的;真实的
N/A(副词,修饰句子/动词)
I thought he was a stranger, but actually we went to the same primary school.(我以为他是陌生人,其实我们曾在同一所小学上学。)
30
tend /tend/ v. 往往会;常常就
tendency n. 倾向;趋势
1. tend to do sth. 往往做某事2. tend to sth. 照料某事
Young people tend to spend more time on their mobile phones.(年轻人往往花更多时间在手机上。)
31
moreover /mɔːrˈəʊvə(r)/ adv. 此外;而且
N/A(连接副词,补充说明)
N/A
This new phone is cheap; moreover, it has a long battery life.(这款新手机价格便宜,而且续航时间长。)
32
equal /ˈiːkwəl/ adj. (大小、数量、价值等)相同的,同样的;相等的
1. equality n. 平等2. equally adv. 平等地;同样地
1. be equal to 等于;与……相等2. equal rights 平等权利
Four plus six is equal to ten.(4加6等于10。)
33
comment /ˈkɒment/ n. 评论;解释;v. 评论(延伸义)
N/A
1. make a comment 发表评论2. comment on 评论……
The teacher asked us to make a comment on the story we read.(老师让我们对读过的故事发表评论。)
34
host /həʊst/ n. (电视或广播的)节目主持人;主人;v. 主持(延伸义)
hostess n. 女主人;女主持人
1. TV host 电视节目主持人2. host a party 主持派对
She is a famous TV host who has hosted many talent shows.(她是一位著名的电视节目主持人,主持过很多选秀节目。)
35
remind /rɪˈmaɪnd/ v. 提醒;使想起
reminder n. 提醒物;提示
1. remind sb. of sth. 使某人想起某事2. remind sb. to do sth. 提醒某人做某事
This old photo reminds me of my happy childhood.(这张旧照片让我想起了快乐的童年。)
36
apologise /əˈpɒlədʒaɪz/ v. 道歉;谢罪(美式:apologize)
apology n. 道歉;歉意
apologise to sb. for sth. 因某事向某人道歉
He apologised to his teacher for being late to class.(他因上课迟到向老师道歉。)
37
pudding /ˈpʊdɪŋ/ n. (餐末的)甜食,甜点
N/A
1. chocolate pudding 巧克力布丁2. rice pudding 米饭布丁
My grandmother often makes delicious rice pudding for us.(奶奶经常给我们做美味的米饭布丁。)
38
decoration /ˌdekəˈreɪʃn/ n. 装饰品
1. decorate v. 装饰;布置2. decorative adj. 装饰性的
1. Christmas decorations 圣诞装饰品2. put up decorations 挂装饰品
We put up colorful decorations in the house before Spring Festival.(春节前我们在家里挂起了五颜六色的装饰品。)
39
consumer /kənˈsjuːmə(r)/ n. 消费者;顾客;用户
1. consume v. 消耗;消费2. consumption n. 消耗;消费
1. consumer rights 消费者权利2. protect consumers 保护消费者
This law is designed to protect consumers from unsafe products.(这项法律旨在保护消费者免受不安全产品的伤害。)
40
despite /dɪˈspaɪt/ prep. 即使;尽管
N/A(后接名词/代词/动名词,不接从句)
despite sth. 尽管某事
Despite the heavy rain, they still went to the park.(尽管下着大雨,他们还是去了公园。)
41
prove /pruːv/ v. 证明;证实
proof n. 证明;证据
1. prove sth. 证明某事2. prove (to be) + adj. 证明是……
His hard work proved (to be) effective—he passed the exam.(他的努力证明是有效的——他通过了考试。)
42
retired /rɪˈtaɪəd/ adj. 已退休的;已退职的
1. retire v. 退休;退职2. retirement n. 退休;退职
1. retired teacher 退休教师2. be retired 已退休
My grandfather is a retired doctor who still helps people in his free time.(我爷爷是位退休医生,空闲时仍帮助别人。)
43
groceries /ˈɡrəʊsəriz/ n. (pl.) 食品杂货
grocer n. 食品杂货商
1. buy groceries 买食品杂货2. grocery store 杂货店
My mother goes to the supermarket to buy groceries every weekend.(妈妈每周去超市买食品杂货。)
44
establish /ɪˈstæblɪʃ/ v. 查实;确定;证实;建立;创立;设立
1. establishment n. 建立;机构2. established adj. 已建立的
1. establish a company 创办公司2. establish the truth 查明真相
He established a small software company after graduating from college.(他大学毕业后创办了一家小型软件公司。)
45
legally /ˈliːɡəli/ adv. 合法地
1. legal adj. 合法的;法律的2. illegal adj. 非法的(反义词)
1. legally allowed 合法允许的2. legally responsible 法律上负责的
You must have a driver's license to drive legally.(你必须有驾照才能合法驾驶。)
46
permit /pəˈmɪt/ v. 允许;准许
permission n. 许可;允许
permit sb. to do sth. 允许某人做某事
The school does not permit students to use mobile phones in class.(学校不允许学生在课堂上使用手机。)
47
assume /əˈsjuːm/ v. 假定;假设;认为
1. assumption n. 假定;假设2. assumed adj. 假定的
1. assume that... 假定……2. assume sth. 认为某事
We can't assume that everyone will agree with our plan.(我们不能假定每个人都会同意我们的计划。)
48
carbon footprint (短语,n. 碳足迹)
N/A
reduce one's carbon footprint 减少个人碳足迹
Using public transport instead of driving can help reduce your carbon footprint.(乘公共交通而非开车有助于减少个人碳足迹。)
49
rubbish dump (短语,n. 垃圾场;废物堆)
N/A
N/A
The old factory was turned into a rubbish dump after it closed down.(这家旧工厂关闭后变成了垃圾场。)
50
carbon dioxide (短语,n. 二氧化碳)
N/A
1. carbon dioxide emissions 二氧化碳排放2. release carbon dioxide 释放二氧化碳
Trees absorb carbon dioxide and release oxygen.(树木吸收二氧化碳并释放氧气。)
51
put... aside (短语,v. 忽视;不理睬;忘记)
N/A
put sth. aside 忽视某物
We should not put the problem of environmental protection aside.(我们不应忽视环境保护问题。)
52
peanut butter (短语,n. 花生酱)
N/A
1. a jar of peanut butter 一罐花生酱2. bread with peanut butter 花生酱面包
She likes to eat bread with peanut butter for breakfast.(她早餐喜欢吃花生酱面包。)
53
baked food (短语,n. (带皮)烤土豆;烘焙食品)
N/A
1. baked potato 烤土豆2. baked bread 烤面包
Baked food like baked potatoes is healthier than fried food.(烤土豆等烘焙食品比油炸食品更健康。)
54
junk food (短语,n. 垃圾食品)
N/A
eat too much junk food 吃太多垃圾食品
Doctors advise children not to eat too much junk food like chips and candy.(医生建议孩子不要吃太多薯片、糖果等垃圾食品。)
55
vending machine (短语,n. (出售饮料等的)自动售货机)
N/A
buy sth. from a vending machine 从自动售货机买某物
You can buy bottles of water from the vending machine in the hallway.(你可以从走廊的自动售货机买瓶装水。)
56
pay regard to (短语,v. 注意;关注;关心)
N/A
pay regard to sth. 关注某事
We should pay more regard to the needs of the elderly in our community.(我们应更多关注社区老年人的需求。)
57
traffic accident (短语,n. 交通事故)
N/A
1. cause a traffic accident 造成交通事故2. be involved in a traffic accident 卷入交通事故
Drunk driving often causes serious traffic accidents.(酒后驾驶常导致严重的交通事故。)
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