Role-Play Find any starting place on the map on page 23. Ask your partner directions to three of the following places. Then change roles.

the library
the science building
the bookstore
the tennis courts
the cafeteria
a parking lot
the swimming pool
the student union

Example: A: Excuse me. How do I get to the bookstore?
B: Go straight on Phelan Avenue. Turn right on Cloud Circle. The bookstore is on your right, next to Conian Hall.
A: Thanks!

More than a hundred million e-mails are sent around the world each day, and they are all vulnerable to interception. digital technology has aided communication, but it has also given rise to the possibility of those communications being monitored. according to zimmermann, cryptographers have a duty to encourage the use of encryption and thereby protect the privacy of the individual. —the code book, simon singh what is the purpose of the statistic in this passage? it shows how big the need is for protection. it explains that email is an effective form of communication. it gives new ways to monitor email traffic. it illustrates how popular email has become.

Which excerpt from shirley chisholm’s speech “equal rights for women” provides support for chisholm’s analysis of how the facts justify her conclusion? `it is true that part of the problem has been that women have not been aggressive in demanding their rights. this was also true of the black population for many years. they submitted to oppression and even cooperated with it. women have done the same thing. `women need no protection that men do not need. what we need are laws to protect working people, to guarantee them fair pay, safe working conditions, protection against sickness and layoffs, and provision for dignified, comfortable retirement. men and women need these things equally. that one sex needs protection more than the other is a male supremacist myth. `it is obvious that discrimination exists. women do not have the opportunities that men do. and women that do not conform to the system, who try to break with the accepted patterns, are stigmatized as ‘‘odd’’ and “unfeminine.” the fact is that a woman who aspires to be chairman of the board, or a member of the house, does so for exactly the same reasons as any man. `as in the field of equal rights for blacks, spanish-americans, the indians, and other groups, laws will not change such deep-seated problems overnight. but they can be used to provide protection for those who are most abused, and to begin the process of evolutionary change by compelling the insensitive majority to reexamine its unconscious attitudes.

I'm currently writing a book. do you have any good tips for that?