A webmaster is responsible ______ developing and maintaining

题目
单选题
A webmaster is responsible ______ developing and maintaining the Web site belonging to an organization or company.
A

on

B

about

C

for

D

to

参考答案和解析
正确答案: C
解析:
句意:网站管理员负责开发和维修一个组织机构或公司的网站。be responsible for sth对某事负责(be responsible for passengers’ safety为旅客的安全负责);be responsible to sb对某人负责,向某人负责(e.g. be responsible to the people向人民负责);responsible不与on, about搭配。
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相似问题和答案

第1题:

“in general, credit card holders are only __________ up to $50 of any unauthorized charge.“

A. responsible for

B. responsible with

C. responsible in

D. responsible to


参考答案:A

第2题:

是正确的E-mail地址。

A.Webmaster@ceiaec.org

B.Web master@ceiaec.org

C.http:\\www.ceiaec.org

D.http://www.ceiaec.org


正确答案:A
解析:本题考查电子邮件的基本知识。
  用户在收发电子邮件的之前,必须拥有自己的“邮箱”,即E-mail账号。用户可以向ISP申请电子邮箱,或者在互联网中申请一些免费的E-mail账号,同时还可以设置一个该邮箱的密码,这样,就可以使用互联网上的E-mail服务。使用电子邮件,每一个用户都有独自的且唯一的地址,并且格式是固定的。电子邮件地址是由字符串组成的,且各字符之间不能有空格。电子邮件地址的一般格式为用户名@域名。前面是机器名和机构名,后面是地域类型或地域简称。
  选项A:Webmaster@ceiaec.org是一个正确的电子邮件地址;选项B:Webmaster@ceiaec.org是一个错误的电子邮件地址,因为,用户名“Webmaster'’包含了不合法的字符(空格)。
  选项C和选项D显然是错误的,因为正确的电子邮件地址中用户名和域名之间必须用@符号隔开。

第3题:

The author holds that______.

A.mortality rates in developing countries have been brought down by a number of forces

B.medical innovations are the only way to reduce mortality rates in developing countries

C.the upgrading of hygiene and sanitation has played a crucial role in reducing mortality rates in developing countries

D.improved nutrition is the only one factor that reduces mortality rates in developing countries


正确答案:A
解析:文中第二段论述了降低死亡率的多种因素。

第4题:

In the author's opinion, __.

A. developing countries should be responsible for environmental problems

B. overpopulation in the world is created by the developed countries

C. rich countries exercise worse influence on environment than poor countries

D. all countries should bring the population growth under control


正确答案:C

第5题:

Software Engineering is best described as ( ).

A.the practice of designing, building, and maintaining off-the-shelf software from prefabricated parts

B.the practice of designing, building, and maintaining ad-hoc software without the use of formal methods

C.the practice of designing, building, and maintaining reliable and cost-effective software using standard techniques

D.the practice of designing, building, and maintaining fast and flexible software specifically for engineering applications


正确答案:C

第6题:

______是正确的E-mail地址。

A.mailto:Webmaster@ceiaec.org

B.Wmailto:master@ceiaec.org

C.http:\\www.ceiaec.org

D.http://www.ceiaec.org/

A.

B.

C.

D.


正确答案:A
解析:本题考查电子邮件的基本知识。电子邮件地址是由字符串组成的,且各字符之间不能有空格。电子邮件地址的一般格式为用户名@域名。前面是机器名和机构名,后面是地域类型或地域简称。所以只有A选项符合要求。

第7题:

______是正确的E-mail地址。

A.mailto:Webmaster@ceiaec.org

B.Wmailto:master@ceiaec.org

C.http:\\www.ceiaec.org

D.http://www.ceiaec.org/


正确答案:A
解析:本题考查电子邮件的基本知识。电子邮件地址是由字符串组成的,且各字符之间不能有空格。电子邮件地址的一般格式为用户名@域名。前面是机器名和机构名,后面是地域类型或地域简称。所以只有A选项符合要求。

第8题:

I was()devising sales strategies and targets for the West Region

A、responsible with

B、responsible for

C、responsible in


参考答案:B

第9题:

随着互联网的快速发展,电子邮件也被广泛使用,下面不正确的邮件地址是()。

A.Webmaster@163.net

B.Webmaster@myweB.com.cn

C.Web_master@990.net

D.Webmaster.126.com


参考答案:D

第10题:

[A] asserting [B] alleging [C] maintaining [D] testifying


正确答案:B

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