Language Points
A study suggests that people who lose their virginity after the age of 19 will attain a higher level of education and make more money.
The word slut was originally used to describe a woman who didn't keep her room clean.
Every second, 28,250 Internet users are watching porn.
Some phycologists say that sleeping naked can boost a person's confidence.
A French study shows that women are better off without bras. Bras do not decrease back pain but increase sagging.
The more men masturbate the lower their chance of getting prostate cancer.
Men are twice as likely to post updates on social networking sites such as Facebook and twitter after sex.
In America, same sex marriage is only legal in 9 states, but it's legal to have sex with a horse in 23 states.
v. 达到,获得