welfare[ˈwelfeə(r)]

【词频】★★☆☆☆

n. 福利；幸福；社会保障金

【例】n. 幸福

（2009湖北）Such obvious change was not born out of concern for his welfare, but out of fear: if his only son, my uncle, had to go to war, it would be cousin fighting against cousin.

【译】这样明显的变化不是出于他对自身幸福的担忧，而是出于恐惧：如果他唯一的儿子，也就是我叔叔，不得不参战，那么这将会是一场亲人间的自相残杀。

accustom[əˈkʌstəm]

【词频】★★☆☆☆

v. 使习惯于

【词组】accustom oneself to：使自己习惯于

【派】accustomed [əˈkʌstəmd] adj. 惯常的；习惯于……

【例】adj. 习惯于……

（2011安徽）We've become so accustomed to noise, there's almost a deep prejudice against the idea that silence might be beneficial.

【译】我们已经对噪音如此习以为常，以至于几乎会对安静可能有益这种观点怀有深深的偏见。

【形】accusation [ˌækjʊˈzeɪʃ(ə)n] n. 指控；指责

【例】n. 指责

（2012浙江）Rude words, name-calling, and accusations only add fuel to the emotional fire.

【译】粗鲁的语言、谩骂和各种指责只会火上浇油。

【词组】name-calling：谩骂

accuse [əˈkjuːz] v. 指控；指责；控告

customer [ˈkʌstəmə(r)] n. 顾客

custom[ˈkʌstəm] n. 风俗；习惯 adj. 定制的；定做的

【例】n. 风俗

（2009陕西）Failure to understand the customs and manners of other countries will bring difficulty selling their products. Orange juice as a breakfast drink of an American company in France doesn't sell well because the French don't usually drink juice with breakfast.

【译】不了解其他国家的风俗习惯会给产品的销售带来困难。一家美国公司的早餐饮料橙汁在法国卖得不好，因为法国人早餐通常不喝果汁。

clarify[ˈklærəfaɪ]

【词频】★★☆☆☆

v. 澄清；得到澄清；阐明；变得明晰；得到净化

cooperate[kəʊˈɒpəreɪt]

【词频】★★☆☆☆

v. 合作；配合；协力

【派】cooperation [kəʊˌɒpəˈreɪʃ(ə)n] n. 合作；协作；协力

【例】n. 合作

（2007湖南）30 Manitoba high school students are having a hand in designing and building the satellite, in cooperation with aerospace experts and 10 students from the University of Manitoba, and with support from two other organizations.

【译】马尼托巴高中的30名学生与马尼托巴大学的航空航天专家以及10名学生合作，在其他两家机构的支持下参与设计和建造该卫星。

cooperative[kəʊˈɒpərətɪv] n. 合作社 adj. 合作的；合作社的

【形】coordination [kəʊˌɔː(r)dɪˈneɪʃ(ə)n] n. 协调；调和；对等；同等