certain/ sure，certain,sure,单词记忆法、语法用法，与certain,sure, 相关例句、名人名言

certain单词相关例句：

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
After a certain number of years.our faces become our biographies. 经过若干年之后,我们的面貌就成了我们的传记.
The way to win an atomic war is to make certain it never starts.——Bradley Omar American General 赢得核战争的方法是确保它永远不会发生。美国上将 奥马尔， B.

This actor is certain that he will win the award.
这个演员很确信可以获奖。


Homosexual marriage is legal in certain countries.
同性恋婚姻在一些国家是合法的。

Certainly a man can only be cosmopolitan up to a certain point.

毫不疑问，一个人在一定程度上必须八面玲珑才成。

Because there are people who will follow our lead and buy a certain sneaker or cereal because we use it.

因为人们会跟我们学，会因为我们穿某种运动鞋或吃某种谷类食品而去买这些东西。

There was a certain photograph about which you had a hallucination .

你当时有一种幻觉，以为看到了一张照片。

We are asking a network or system to attenuate certain frequencies.

我们正在要求一个网络或系统去压制某些频率。

Coral needs certain conditions in order to live.

珊瑚需要一定的环境才能存活。

sure单词相关例句：

Talk of the devil, and he is sure to appear. 说鬼鬼到。
A clear conscience is a sure card. 光明磊落，胜券在握。
If you would build for your happiness a sure foundation, let the stone for the corner be a good reputation. 若想为快乐奠立可靠的基础，美好的名声便是奠基的石头。
He who follows two hares is sure to catch neither. 追逐两只兔，两头都落空。
He who fears being conquered is sure of defeat.——Bonaparte Napoleon, French enperor 怕吃败仗的人必然要打败仗。法国皇帝 拿破仑.B.
At Easter let your clothes be new,or else be sure you will it rue. 复活节不穿新衣裳,日后不免要懊丧.
Sure bind, sure find. 捆得好，逃不了。

Make sure not to touch the acid--it will burn.
确保不要去碰酸，它会灼伤你。


Make sure to bring your sunglasses today. It's really sunny.
今天记得一定要戴上太阳镜，外面太阳很大。


Make sure your object is in focus before taking the photo.
拍照前要确保你的物体对焦。