正确答案: B

prevented

题目：The moon was obscured by thick clouds.

解析：句意为：厚厚的云朵遮住了月亮。prevent意为“预防、阻止”，hold意为“持有、保留”，darken意为“使模糊、变黑”，blacken意为“使变黑、诽谤”。obscure意为“遮掩，使变暗”。和B项同义，故选B项。

查看原题 查看所有试题

学习资料的答案和解析：

[单选题]请在第__(55)__处填上正确答案。

根据材料，完成下面的题目。Public Relations Public relations is a broad set of planned communications about the company, including publicity releases,designed to promote goodwill and a favorable image. Publicity then is part of public relations when it is initiated by the firm, usually in the51of press releases or press conferences. Since public relations involves communications with stockholders, financial analysts, government officials, and other noncustomer groups, it is usually.52outside the marketing department, perhaps as a staff department or outside consulting firm reporting to top management. Thisorganizational placement can be a 53 because the public relations department or consultant will likely not be in line with marketing efforts. Poor communication and no coordination can be the54. Although the basic purpose of public relations is to provide positive influence55 the public image, this influence generally maybe less than 56 provided by the other components of the public image mix. Publicity nay be in the form of news releases that have57overtones for the company initiate by the public relations department. Publicity on the other 58 should not be divorced from the marketing department,as it can 59 a useful adjunct( 辅助 ) to the regular advertising. 60 , not all publicity is initiated by the firm; some can 61from an unfavorable press as a reaction to certain actions or lack of 62that are controversial or even downright ill-advertised.The 63we wish to emphasize is that a firm is deluding( 自欺 ) itself if it thinks its public relations function,whether within the company or an outside firm, can take 64 of public image and opportunities. Many of these have to do with the way the 65 does business, such as its product quality, the servicing and handling of complaints, etc.请在第__(51)__处填上正确答案。

in

解析：【答案】A【解析】句意为：尽管公关的基本目的是要积极创造一种良好的公众形象。Influence in“在……影响”。

[单选题]It can be felt from the description in the 2nd paragraph that the author

根据以下资料，回答下面的题目。Snowflakes What does Professor Libbrecht believe to be true?

admires the beauty of the snowflakes．

[单选题]I’d like to withdraw ￡500 from myCurrent account．

draw

解析：题意：我要从账户中取500英镑。句子中withdraw的意思是取。A中leave的意思是离开，遗弃，交托；例句：I will leave you to attend to the matter．我委托你办此事。B中pay的意思是付款，偿还；例句：I’d like to pay with my credit card．我想用信用卡支付。C中put的意思是放；He put his hands in his pockets．他把手放在口袋里。D中draw的意思是移动，提取；例句：Can I draw$50 from my account?我可以从我的帐户上提取50美元吗?故选D。