《疯狂英语单词王》汇聚了你学英语必须掌握的单词，而且内容条理，满足你学单词需求。
F:
face
n.脸，面孔
The boy slept with a smile on his face.
那个小男孩面带笑容地睡着了。
factory
n.工厂
His father is a factory worker.
他的父亲是工厂工人。
fail
vi.&vt.不及格；失败
If you don't work hard,you may fail.
不努力就可能失败。
fall
落下，跌倒
The leaves fall in autumn.
秋天树叶凋落。
family
n.家庭
I come from a large family.
我来自一个大家庭。
famous
adj.著名的
Paris is a famous city.
巴黎是著名的城市。
far
远的（地）
They live not far beyond the hill.
他们住在山那一边不远的地方。
farm
n.农场
We've lived on this farm for twenty years.
我们已经在这农场住了二十年。
farmer
n.农民，农场主
A farmer is a person who owns and manages a farm.
农场主是拥有并打理农场的主人。
farther
更远的
We can't go any farther without resting.
我们要是不休息就再也走不动了。
farthest
最远的
Go to the farthest house in the village and I'll meet you there.
到村上最远的那座房子那儿去，我在那里与你会面。
fast
快地（的）
Night was fast approaching.
黑夜转瞬而至。
fat
adj.肥的
If you eat too much chocolate you'll get fat.
如果你吃很多的巧克力是会发胖的。
father
n.父亲
My father often takes me to watch the football match.
我的爸爸经常带我去看足球塞。
favourite
n. adj.特别喜爱的人（或物）喜爱的
These books are my favourite.
这些是我最喜爱的书。
feather
n.羽毛
He gave her a red feather as a birthday gift.
他给了她一只红色的羽毛作为生日礼物。
February
n.二月
How many days are there in February?
二月有多少天？
feel
感觉
Can you feel the bump on my head?
你能摸到我头上的肿块吗？
festival
节日（的），喜庆
Christmas and Easter are Christian festivals.
圣诞节和复活节是基督教的节日。
few
少数的，不多的（表示否定）很少数，几乎没有
I have very few chocolates left.
我剩下的巧克力不多。
field
n.地，田地
It's really a fine field of wheat.
这可真是一片好麦田。
fifth
num.第五
The Fifth Element is my favourite movie.
《第五元素》是我最喜爱的一部电影。
fight
打架（仗），与……打架（仗）
Britian fought with France against Germany in the last war.
在第二次世界大战中，英国与法国联合作战抗击德国。
fill
vt.填空，装满
Smoke filled the room.
房间里烟雾弥漫。
film
n.影片，电影
What's your favourite flim?
你最喜欢哪部电影？
find
找到
I hope to find somewhere to live near my office.
我希望能够找到一个离我上班很近的地方住。
fine
adj.（身体）好的
The weather forecast said it would be fine in the morning.
天气预报说明天早上天气晴朗。
finger
n.手指
There are five fingers on each hand.
每只手有五个手指。
finish
vt.完成，结束
When do you finish your college course?
你何时念完大学课程？
fire
n.火，火炉
Have you insured your house against fire?
你的房子保火险了吗？
fireplace
n.壁炉
The fireplace is usually made of brick or stone.
壁炉通常是用砖或石头作成。
first
num.adv.第一 最初，首先
He was one of the first people to collect picasso's paintings.
他是最先收集完毕加索的画的人之一。
fish
n.鱼
We caught several fish.
我们捕了一些鱼。
fit
vi.&vt.合适，吻合
This dress doesn't fit me.
这件衣服不适合我。
fit
adj.健康，身体好
He run 3 miles every morning,that's why he's so fit.
他每天上午跑三里路，因此才那么健康。
flight
n.航班；飞行
The bird had been shot down in flight.
这只鸟是在飞行中打下来的。
floor
地，地板，（楼房的）层
The bathroom floor needs cleaning.
洗手间的地板需要清洁。
I live on the ground floor of a block of flats.
我住在公寓的底层。
flour
n.面粉
Flour is the powder made from grain,esp.wheat,
面粉就是由谷物尤其是小麦磨成的一种粉末，
and used for making bread,pastry,cakes.
用以制作面包、糕点、蛋糕。
flower
n.花
I would like my boyfriend to send me a bunch of flowers on my birthday.
但愿我男友在我生日那天给我送一束花。
fly
放（风筝，飞机模型）
I can hear a plane flying overhead.
我听见一架飞机正从上空飞过。
follow
vt.&vi.跟随，照，仿效
One misfortune followed another.
不幸的事情一件接着一件
following
adj.接着的，以下的
It rained on the day we arrived,but the following day was sunny.
我们到达的那天正在下雨，但次日天气晴朗。
food
n.食物
We cannot survive for long without food and drink.
我们没有食物和饮料就活不了多久。
foot
脚
I usually come to school on foot.
我经常步行上学。
football
n.足球
Football is quite popular all over the world now.
足球在全世界都很流行。
for
prep.为，给
This parcel isn't for you,it's for your sister.
这个包裹不是给你的，而是给你妹妹的。
for
达，计因为
We listened eagerly,for he brought news of our families.
他给我们到来了家里的消息，我们都迫不及待地听着。
foreign
adj.外国的
Make the past serve the present and foreign things serve China.
古为今用，洋为中用。
foreigner
n.外国人
The foregner was eating a hamburger.
那个老外正在吃汉堡包。
forest
n.森林
Very little forest is left unexplored nowdays.
如今未经开发的森林已经是少之又少了。
forget
忘记
I forgot to bring my key with me this morning.
我今天早上忘了带钥匙。
forgetful
adj.健忘的，不留心的
Old people are sometimes forgetful.
老人有时爱忘事。
form
n.表格
Please fill in an application form.
请填写一份申请表。
found
vt.成立，建立
The ancient Romans founded colonies throughout Europe.
古罗马人在整个欧洲建立了殖民地。
fourth
num.第四
The fourth day,we came to London.
第四天我们来到了伦敦。
free
adj.空闲的，自由的
Wild animals in their natural state are free.
在自然状态下野生动物是自由自在的。
fridge
n.电冰箱(=refrigerator)
A fridge is used to keep food cold.
冰箱是用来冷藏食品的。
fried
adj.油煎的
Would you like a fried chicken?
要来一只炸鸡吗？
friend
n.朋友
A friend in need is a friend indeed.
[谚]患难见真情。
friendly
adj.友好的
He is friendly to us all.
他对我们大家都很友好。
frisbee
n.飞盘（塑料玩具）
The frisbee is a light plastic disc,shaped like a plate,
飞盘是一种碟形塑料盘，
thrown between players in a game.
供游戏者互相抛扔玩耍。
from
prep.从，从……到……
Polly sends me a postcard from Australia every month.
波利每个月都从澳洲给我寄来一张明信片。
Lucy goes to school from Monday to Friday.
露西从周一到周五要去上学。
front
n.adj.前面 前面的
The teacher called the boy out to the front of the calss.
老师叫这个男孩到教室前面。
fruit
n.水果
All this fruit has gone bad.
这些水果腐烂了。
fry
vt.油煎
The bacon is frying in the pan.
煎锅里正在煎着咸肉。
full
adj.满的，全部的；（肚子）饱的
Her eyes were full of tears.
他的眼中充满了泪水。
Please give full information to me.
请把全部的资料给我。
You ought not to go swimming on a full stomach.
你不应吃饱便去游泳。
fun
n.乐事，有趣的人，玩笑
He's too fond of fun.
他太喜欢闹着玩了。
furthest
最远
Go to furthest house in the village and I'll meet you there.
到村上最远的那座房子那儿去，我在那里与你会面。