趴趴兵营之同型词归类35（2）

注：
活动内容：
a.填补一下相应单词的中文释义（有一词多义的其他词义也请给出），市场统一零售价5考元一个释义
b.每个单词下面的例句有兴趣有时间翻译的同学也可翻译一下方便他人，市场统一零售价10考元一个句子翻译
c.有任何想法烦请大家提出来，大家一起提高O(∩_∩)O
d.很多人反应说看不懂内容，其实这东西可能更多的就是每天复习几个单词，翻译几个句子，就这么简单……

本期词汇：
change  •  vary  •  shift  • fluctuate  •  swing  •  alter  •  alternate
These words all mean to become different.

PATTERNS AND COLLOCATIONS
►  to change/​shift/​swing  from  sth  to  sth
►  to vary/​fluctuate/​swing/​alternate  between  A and B
►  to change/​vary/​fluctuate  according to  sth
►  to change/​vary/​fluctuate/​swing  wildly
►  to change/​vary/​shift/​fluctuate/​swing/​alter  dramatically/​sharply
►  to change/​vary/​shift/​fluctuate/​alter  significantly
►  to change/​vary/​shift/​fluctuate  constantly/​continually
►  to change/​shift/​fluctuate/​swing  rapidly
►  to change/​shift/​swing  suddenly
►  to change/​vary/​alter  little/​slightly/​somewhat
►  to  hardly/​never  change/​vary/​alter

change [ I ]  
to become different
Her life  changed  completely when she won the lottery.

vary [ I ]  
to change frequently or be different according to the situation
Prices vary according to the type of room you require.

shift [ I ] ( especially journalism )  
(of a situation or opinion) to change from one state or position to another
Public attitudes towards marriage have shifted over the past 50 years.

fluctuate [ I ] ( rather formal   or   written )  
to change frequently in size, amount, level or quality, especially from one extreme to another
The rate of inflation has been fluctuating around 4% for some time.

swing [ I ] ( especially journalism )  
to change from one opinion, mood or situation to another, especially from one extreme to another
His emotions swung between fear and curiosity.

alter [ I ]  
to become different
Property prices did not significantly alter during 2007.
NOTE   change  or  alter?   
Sometimes you can use either word:  Rick hasn't  changed /altered much.  
However,  change  is much more frequent and has a much wider range than  alter : it often suggests a complete change to sth important:  Her life  changed  completely when she won the lottery.  ◇  Her life altered completely.（wrong）  It can also be used to talk about things that are in the process of changing:  changing  attitudes to education  ◇  altering attitudes to education .(wrong)  
Alter  is often used when sth has changed only slightly or not at all:  The party's policies have hardly altered, but public opinion has.

alternate [ I ]  (  always followed by  between )   
to keep changing from one thing to another and back again
They believed that the earth's climate alternated between periods of extreme cold and warm.

1 change
vt. & vi.改变, 改换; 变化
换衣服, 换车
vt. 交换, 更换
兑换(货币)  
n. 改变, 变化, 变更  
低值硬币, 零钱
找回的钱
Her life changed completely when she won the lottery.
赢得彩票后她的生活完全改变了
2 vary
vi. 呈现不同
vt. & vi. (使)变化, 改变
Prices vary according to the type of room you require.
价格要根据你要求的房间类型而定
3 shift
vt. & vi. 改变, 变换, 转移, 移动
去掉; 摆脱掉
换挡
vi. 快速行进
n.  转换, 转变
轮[换]班   轮班工人
计谋, 手段
切换键
Public attitudes towards marriage have shifted over the past 50 years.
在过去50年中公众对于婚姻的看法已经改变
4 fluctuate vi. 波动, 涨落, 起伏
The rate of inflation has been fluctuating around 4% for some time. 通货膨胀率已在4%上下波动一段时间了
5 swing vt. & vi. (使)摇摆, (使)摇荡 (使)旋转  (使)突然转向
n. 摆动, 摇摆
秋千
显著的变化
His emotions swung between fear and curiosity. 他的心情在恐惧与好奇之间摇摆不定
6 altervt. & vi.  改变, 更改
Property prices did not significantly alter during 2007. 2007年间的房地产价格没有大幅改变
7 alternate
adj. 轮流的, 交替的  
间隔的
代替的
vt. & vi.  (使)交替, (使)轮换
They believed that the earth\'s climate alternated between periods of extreme cold and warm.
他们认为世界气候在一段时间的极冷和极热间交替轮回

change  
[tʃeindʒ]
vt. & vi. 1 改变, 改换; 变化 2 换衣服, 换车
vt. 1 交换, 更换 2 兑换(货币)
n. 1 改变, 变化, 变更 2 低值硬币, 零钱 3 找回的钱

vary  
[ˈvɛəri]
vi. 呈现不同
vt. & vi. (使)变化, 改变

shift  
[ʃift]
vt. & vi. 1 改变, 变换, 转移, 移动 2 去掉; 摆脱掉 3 换挡
vi. 快速行进
n. 1 转换, 转变 2 轮[换]班 3 轮班工人 4 计谋, 手段 5 切换键

fluctuate  
[ˈflʌktjueit]
vi. 波动, 涨落, 起伏

swing  
[swiŋ]
vt. & vi. 1 (使)摇摆, (使)摇荡 2 (使)旋转 3 (使)突然转向
n. 1 摆动, 摇摆 2 秋千 3 显著的变化

alter  
[ˈɔ:ltə]
vt. & vi. 改变, 更改

alternate  
[ˈɔ:ltə:neit]
adj. 1 轮流的, 交替的 2 间隔的 3 代替的
vt. & vi. (使)交替, (使)轮换

Her life changed completely when she won the lottery.
她中了彩票之后，生活彻底改变了！

Prices vary according to the type of room you require.
价格根据你要求的房间类型不同而变化！

Public attitudes towards marriage have shifted over the past 50 years.
在过去的五十年里人们对婚姻的看法已经改变。

The rate of inflation has been fluctuating around 4% for some time.
通货膨胀率在4%左右波动一段时间了！

His emotions swung between fear and curiosity.
他的情绪在害怕与好奇之间摆动！

Property prices did not significantly alter during 2007.
房地产价格在2007年里没有明显改变！

They believed that the earth\'s climate alternated between periods of extreme cold and warm.
他们认为地球的气候在一段时期的极端寒冷与极端温暖之间交替轮回！

change [ I ] 改变
to become different变得不同
Her life changed completely when she won the lottery.
中奖完全改变了她的生活。
vary [ I ] 变化
to change frequently or be different according to the situation
频繁地改变或者根据情形、位置是不一致的
Prices vary according to the type of room you require.
价格因你要求的房间类型而不同。
shift [ I ] ( especially journalism )
移动，改变，变化（特别地报刊杂志中）
(of a situation or opinion) to change from one state or position to another
（位置或意见）从一个状态或立场到另一个状态或立场的改变
Public attitudes towards marriage have shifted over the past 50 years.
在过去的50年里，公众对于婚姻的态度已经改变了。

change [ I ]  
Her life changed completely when she won the lottery.
买彩票中奖后她的生活完全变了样。

vary [ I ]
Prices vary according to the type of room you require.
价格随你要求的户型而定。

shift [ I ] ( especially journalism )
Public attitudes towards marriage have shifted over the past 50 years.
公众对婚姻的态度和五十年前已大不同。

fluctuate [ I ] ( rather formal or written )
The rate of inflation has been fluctuating around 4% for some time.
通货膨胀年率在4%左右波动有一段时间了。

swing [ I ] ( especially journalism )
His emotions swung between fear and curiosity.
他时而害怕，时而好奇。

alter [ I ]
Property prices did not significantly alter during 2007.
07年内房地产价格变化不大。

alternate [ I ] ( always followed by between )
They believed that the earth\'s climate alternated between periods of extreme cold and warm.
他们认为气候在极冷与温暖中交替。
呵呵，over！

[ 本帖最后由 停不了的乐事 于 2010-4-22 18:11 编辑 ]