Pharming is a scamming practice in which malicious code is installed on a personal computer or server, misdirecting users to (71) fraudulent Web sites without their knowledge or consent. Pharming has been called "phishing without a lure".

In phishing, the perpetrator sends out legitimate- (72) looking e-malls, appearing to come from some of the Web’s most popular sites, in an effort to obtain personal and financial information from individual recipients. But in pharming, larger numbers of computer users can be (73) victimized because it is not necessary to target individuals one by one and no conscious action is required on the part of the victim. In one form of pharming attack, code sent in an e-mail modifies local host files on a personal computer. The host files convert URLs into the number strings that the computer uses to access Web sites. A computer with a compromised host file will go to the fake Web site even if a user types in the correct Internet address or clicks on an affected (74) bookmark entry. Some spyware removal programs can correct the corruption, but it frequently recurs unless the user changes browsing. (75) habits,

（71）是（）

A.few

B.fraudulent

C.normal

D.structured

某股份有限公司共发行股份3000万股，每股享有平等的表决权。公司拟召开股东大会对另一公司合并的事项作出决议。在股东大会表决时可能出现下列情形中，能使决议得以通过的是( )。

A．出席大会的股东共持有2700万股，其中持有1600万股的股东同意
B．出席大会的股东共持有2400万股，其中持有1200万股的股东同意
C．出席大会的股东共持有1800万股，其中持有1300万股的股东同意
D．出席大会的股东共持有1500万股，其中持有800万股的股东同意