twice单词相关例句：
Score twice before you cut once. 三思而行。
He gives twice who gives quickly. 及时帮助效益大.
He give twice who gives quickly. 给得爽快，等于给了两次。
Wit once bought is worth twice taught. 亲身一次的经验，抵得上老师两次的教导。
We should brush our teeth twice a day for good oral hygiene.
我们应该一天刷两次牙来保持口腔卫生。

I used to take a bath twice a day last year, morning and night.

去年我一天洗两次澡， 早晚各一次。

I go and see him twice a week.

我每周去看他两次。

Potatoes sprout twice a year.

马铃薯一年发两次芽。

The filly has been raced twice this season.

这匹小牝马本季度曾两次参赛。

In hot weather, you'll need twice the liquid you ingest in the wintertime, especially if you're active.

在炎炎夏日里，你需要摄取的水分是冬季的两倍，尤其在运动的时候。

times单词相关例句：
Perseverance is failing nineteen times and succeeding the twentieth. 失败十九次，坚持而不动，待到二十次，大事就成功。
A certain amount of care or pain or trouble is necessary for every man at all times .A ship without a ballast is unstable and will not go straight.——Arthur Schopenhauer.Geman philosopher一定的忧愁、痛苦或烦恼，对每个人都是时时必需的。一艘船如果没有压舱物，便不会稳定，不能朝着目的地一直前进。德国哲学家  叔本华  A
Good times, bad times, there will always be advertising, In good times people want advertising; in bad times  they have to.Bruce Barton  British  economist管是繁荣时期还是萧条时期，广告总会存在。繁荣时，人们想做广告；萧条时，人们不得不做广告。英国经济学家  巴顿  B.
When something sensational happens to us, sharing the happiness of the occasion with friends intensifies our joy. Conversely, in times of trouble and tension, when our spirits are low, unburdening our worries and fears to compassionate friends alleviates the stress.——Ralph Waldo Emerson, American thinker 欣逢喜事，与朋友分享其乐，喜上加喜。反之，身处逆境，情绪颓丧，向富有同情心的朋友倾诉愁苦才会减轻痛苦。美国思想家 爱默生.R.W.
Do all the good you can ,   By  all the means you can,  In all the ways you can,  In all the places you can ,  At all the times you can ,  To all the people you can,  As long as ever you can.  John  Weskley, British religious leader   尽可能地做一切好事，   尽可能地采取一切手段，   尽可能地利用一切方式，   尽可能地利用一切地方，   尽可能地利用一切时间，   尽可能地惠及一切人，   尽可能地持之以恒。   英国宗教领袖  韦斯利  . J
The thunderstorms are very severe; I've seen lightning countless times tonight.
暴风雨很猛烈，我今晚都看了无数次闪电了。

This volcano erupts three times a day.
这座火山一天喷发三次。

You have to visit Times Square when you get to New York.
你去纽约一定得去时代广场看看！

例句： These two countries had three religious wars in twenty years .
这两个国家在 20 年里发生过三次宗教上的冲突。
例句： She is very religious and goes to church three times a week .
她非常虔诚，每周去教堂三次。

In times of prosperity money circulates quickly.

在商业繁荣“时期”，钱流通得快。

once单词相关例句：
Fortune knocks once at least at every man's door. 人人都有鸿运高照之日。
In the election of a wife, as in a project of war, to err but once is to be undone for ever. 选择妻子也象策画战争，一时之错将成终身之恨。
One cannot do a foolish thing once in one's life, but one must hear of it a hundred times. 为人一生一件蠢事也不做，但要听到上百遍蠢事。
Every child is an artist. The problem is how to remain an artist once he grows up. 每个孩子都是艺术家,问题在一旦长大后如何仍不失为艺术家.
Napolean himself was once a crying baby. 即使是拿破仑，过去也是啼哭的婴孩。
Wit once bought is worth twice taught. 亲身一次的经验，抵得上老师两次的教导。
Friendship is like earthenware: once broken, it can be mended; love is like a mirror: once broken, that ends it.  Josh Billings. American humorist友谊就像陶器，破了可以修补；爱情好比镜子，一旦打破就难重圆。美国幽默作家  比林斯.  .J
The greatest artist was once a beginner. 最伟大的艺术家也曾是个初学者。
We only live once,, but if we work it right once is enough. 我们生命只一次，好自为之一次足矣。
It would be beneficial for you to go outside every once in a while.
偶尔出去走走对你有好处。