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Many e-mail users receive annoying amounts of junk mail, or “spam.” Experts recommend five ways to reduce the amount of spam in the in-box. First of all, an e-mail address should not be displayed in public. That includes in newsgroups, chat rooms, websites, or online services' membership directories. Second, computer users should check the privacy policy when they submit an address to a website to see if it allows the company to sell the address. Opting out of this provision, if possible, or deciding not to submit an address at all to a website that won’t protect it are both good ways to prevent spam. Using two e-mail addresses, one for personal messages and one for newsgroups and chat rooms, is a third way to cut down on spam. A separate, disposable e-mail address can forward e-mail to a permanent account. When one of the disposable addresses begins to receive spam, it can be shut off without affecting the permanent address. Fourth, experts recommend using a unique e-mail address. The choice of e-mail addresses may affect the amount of spam received because spammers use “dictionary attacks” to sort through possible name combinations at large Internet Service Providers (ISPs) or e-mail services, hoping to find a valid address. Thus, a common name such as jdoe may get more spam than a more unique name like jd51x02oe. Fifth and finally, most e-mail providers automatically filter spam into a bulk e-mail folder. These options should affect the choice of which provider to use.
A) people who send junk e-mail messages (spammers).
B) computer users.
C) people who market products.
B) computer users.
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Dina, (fare) ____________________ una telefonata a Caterina!
Scrivete la forma corretta dell’imperativo (12 pts – 1 each) (Write the correct form of the verb in the imperativo.)
Espressioni che richiedono il congiuntivo. Gianni sta descrivendo le Cinque Terre. Completa il paragrafo con l’espressione giusta.
a meno che sebbene affinché prima che ovunque basta che è importante che è impossibile che Viaggiare nelle Cinque Terre è un’esperienza bellissima. (1) ________________________ sia inverno, di solito fa bel tempo. (2) ________________________ tu possa vedere tutti i paesi in un giorno, (3)________________________ tu parta presto la mattina. (4)________________________ tu cominci l’escursione, mangia bene e dormi bene. La mappa non è necessaria. (5) ________________________ tu rimanga sul sentiero e non ti perderai. Ci si diverte molto (6)________________________ non piova! (7)________________________ tu vada nelle Cinque Terre, trovi dei posti meravigliosi. (8)________________________ non ti piaccia questa parte speciale dell’Italia!
Completa le frasi con la parola corretta tra quelle offerte.
cartuccia dischetto è bloccato portatile stampante cercapersone documenti immetto schermo virus Io viaggio molto e per questo motivo ho deciso di comprare un piccolo computer ___________________________________.
Match the city or state with its description.
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