changed

As a result of collective effort, the difficult situation changed into a favourable one.

经过大家的努力, 困难的局面终于让位于顺利的局面.

The Yellow River changed its course to the sea on 26 occasions.

黄河入海有过26次改道.

The face of this city has greatly changed.

这座城市的面貌已大大改观了。

We have significantly increased the number of people in education but the size of the classes hasn't changed proportionately.

受教育的人数显著增加了，可是班级人数并未相应增加。

We quickly changed into our swimsuits.

我们迅速换上了游泳衣.

He changed his plans at the last minute.

他在紧要关头改变了计划.

The grandparents sigh and say how things have changed for the worse.

爷爷奶奶叹着气说情况变得如何如何糟糕。

He changed dollars for pounds.

他把美元兑换成英镑.

Facts have proved time and again the truth that energy can be changed from one form into another.

事实一再证明能量可从一种形式转变为另一种形式。

Furniture in the classroom should not be changed around without warning the blind child.

教室中的桌椅如需要挪动，应事先告诉这个盲童。

The patient's condition changed for the worse.

病人的病情恶化了.

He then changed into overalls and spent the next eight hours as a dustman.

然后他换上工装裤,作为清洁工人度过接下去的八小时.

Little had changed in the intervening years.

这些年间没有发生什么变化。

Names of people in the book were changed to preserve anonymity.

为了姓名保密，书中的人用的都是化名。

John made a big stink about being accidentally short changed.

售货员无意中少找了钱,约翰就大叫大嚷起来.

I am surprised by the fuss she's making. It's not as if my personality has changed.

她的大惊小怪令我很吃惊。显然不是我的个性改变了。

I told him to get lost and leave me alone and his tone quickly changed from obsequiousness to outright anger.

我叫他滚开，不要来烦我，他的口气一下子就从逢迎谄媚变成了勃然大怒。

She has changed her address.

她已换了地址.

I changed the bedclothes after I had slept in them for a week.

我每周都换一次我睡过的床上用品.

The weather changed overnight.

一夜之间就变天了.

Classical scientific ideas about light were changed by Einstein.

爱因斯坦改变了物理学上关于光的传统观念.

Things have changed in recent weeks.

近几周来情况发生了变化.

The place has changed beyond recognition.

这地方变得认不出来了.

The organization changed its cumbersome title to something easier to remember.

这家机构把它那复杂累赘的名称改得好记一些了。

The adventure changed the whole current of his life.

那场奇遇改变了他人生的方向.

He changed his mind under the pressure from others.

他在别人的逼迫之下改变了主意.

Smith changed his mind and moved back home.

史密斯改变主意，搬回家了。

The city has been built up really fast; It's changed beyond recognition.

这城市建设得真快, 于今已看不出它原来的面貌了.

He added philosophically that one should adapt oneself to the changed conditions.

他富于哲理地补充说,一个人应该适应变化了的情况.

The electoral system, which is heavily slanted towards the ruling party, needs to be changed.

需要改变过于向执政党一方倾斜的大选体系。