It is necessary to change any negative attitudes toward sex.

The house was also known for its inhabitants' casual attitude toward sex.

But people's attitudes toward sex have changed dramatically since opening up.

But some said that they had observed changes in attitudes toward sex.

During this period, not much is known about social attitudes toward sex.

But its attitude toward sex is, in a word, dainty.

Several students said that they had a liberal attitude toward sex.

As they talk, it is clear that one enormous difference between them is in their attitudes toward sex.

We have long been concerned about the effect of television on attitudes toward sex.

It is signaled by her assumption of typically male attitudes toward sex.