fast
释义
v. 禁食；斋戒
adj. 快的；迅速的
adv. 迅速
自然拼读
词态
比较级：faster
最高级：fastest
现在分词：fasting
第三人称单数：fasts
过去式：fasted
过去分词：fasted
课本例句
We got there so fast by train.
我们坐火车很快就到了。
来自课本： [人教新目标版 英语 七年级下册 Unit 11 How was your school trip?]By sled Don't let the dogs run too fast.
坐雪橇 别让狗跑得太快。
来自课本： [人教版PEP 英语 六年级上册 Unit 2 Ways to go to school]We got there so fast by train.
我们坐火车很快就到了那儿。
来自课本： [鲁教版五四制 英语 七年级上册 UNIT 3 How was your school trip?]I'm good at making turns. And my friends move very fast.
我很擅长转弯。我的朋友们动作很快。
来自课本： [仁爱科普版 英语 七年级上册 Unit 4 Fun in the Sun!]Huihui can run fast and help Chenchen.
辉辉跑得快，可以帮助晨晨。
来自课本： [沪教版（三起） 英语 三年级上册 Unit 4 How do we have fun?]My favourite animal is the monkey. It's fast and clever.
我最喜欢的动物是猴子。它跑得快又聪明。
来自课本： [人教精通版 英语 四年级上册 Unit 5 Animals]I think it's because a horse can run too fast.
我觉得是因为马跑得太快了。
来自课本： [广州教科版 英语 四年级下册 Unit 2 Busy as a Bee]例句
Slow down – you’re driving too fast.
慢点——你开得太快了。
He’s one of the fastest runners in the world.
他是世界上跑得最快的人之一。
That can’t be the time - my watch must be fast.
不可能是这个时间——一定是我的表快了。
Johnny ran off as fast as his legs could carry him .
约翰尼飞也似的跑开了。
I fasted for a day and a half and asked God to help me.
我禁食了一天半，请求上帝帮助我。
词组
fast ethernet
快速以太网
fast dry
快干
fast food
速食，快餐
fast moving
adj. 快速移动的
fast response
快速响应
as fast as
和…一样快
fast fourier transform
快速傅里叶变换
hard and fast
严格的；固定不变的
fast reaction
快速反应；快速核反应
stand fast
不让步；不后退
fast and furious
飞快地
fast growth
快速生长
fast asleep
熟睡的；很快地入睡
fast food restaurant
速食店
fast track
快速立法；快速通道
hold fast
v. 紧紧抓住
fast lane
快车道
fast train
快车
fast algorithm
快速算法
fast time
夏令时间；日光节约时间（daylight-saving time）
近义
adv.迅速地；紧紧地；彻底地
quickly
rapidly
thoroughly
entirely
completely
fully
adj.[摄]快速的，迅速的；紧的，稳固的
rapid
sudden
tight
forward
ready
n.斋戒；绝食
apastia
starvation
词根词缀点击查看fast词根词缀
真题
考纲分布
adj/adv. 快速、迅速的(地)
考纲释义
adj/adv. 快速、迅速的(地)
真题例句
They can run very fast, so they can protect themselves from dangerous animals such as lions.
它们可以跑得很快，所以它们能保护自己免受狮子等危险动物的伤害。
[2020 沈阳市卷 阅读理解]
They think public traffic in China is very fast and cheap, which can take them anywhere easily.
他们认为中国的公共交通非常快速又便宜，可以很容易地把他们带到任何地方。
[2020 山西省卷 阅读理解]
The 5G network lets the users download movies much faster than 4G network.
5G网络让用户下载电影的速度比4G网络快得多。
[2019 云南省卷 完形填空]
备考短语
1.fast food
翻译：快餐
2.fast food restaurant
翻译：快餐店
3.as fast as possible
翻译：越快越好
4.faster and faster
翻译：越来越快
考纲分布
adj/adv. 快速的
考纲释义
adj/adv. 快速的
真题例句
Hospital patients who see tree branches out their window are likely to recover at a faster.
在医院里，看到窗外树枝的病人恢复得更快。
[2019 全国卷1 阅读理解]
I realize how fast time flies.
我意识到时间过得真快。
[2017 全国卷3 改错]
By tracking people's e-mails and online posts, scientists have found that good news can spread faster and farther than disasters and sob stories.
通过追踪人们的电子邮件和网上帖子，科学家们发现，好消息比灾难和悲情故事传播得更快、更远。
[2016 全国卷3 阅读理解]
备考短语
1.fast food
翻译：快餐
2.fast food restaurant
翻译：快餐店
3.as fast as possible
翻译：越快越好
4.faster and faster
翻译：越来越快
备考派生词
fasten
v. 把…关紧；把…扣住；被关紧；被扣（或缚）住；把…固定（或保持）在适当位置上；把（眼睛、思想、感情等）集中于；把（责任）归于；挑出；选定…并对其全神贯注；把线头缝住
1 ...What are big fast food chains in New York City require to do according to the new rule...
2016.6 CET4 听力题
2 ...total spending on fast food increased...
2015.6 CET4 阅读理解
3 ...and I was pretty fast with my thumb then...
2016.6 CET4 听力题
4 ...many customers turned to fast food to save money...
2015.6 CET4 阅读理解
5 ...Nearly two-thirds of us grab fast food once a week...
2015.12 CET4 阅读理解
6 ...We get a fairly large portion of calories from fast food and snacks...
2015.12 CET4 阅读理解
7 ...while some people trade down to fast food...
2015.6 CET4 阅读理解
8 ...Big fast food chains in New York City have started to obey a first of its kind rule...
2016.6 CET4 听力题
9 ...So are you fast at writing the messages with your thumb...
2016.6 CET4 听力题
10 ...the home of fast food...
2015.6 CET4 阅读理解
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