According to the author, what may the difficult psychological stage of high school students be called

A．In the Atlantic near the equator.
B．In the islands of the Caribbean.
C．In the countries of Central America.
D．In the states of Southern America.

A．He loses his delight in dreams when he has horrible dreams.
B．He still feels fun to dream although he might have some horrible dreams.
C．He likes the idea of dreaming, but not actual dreaming at night.
D．He often asks other people about their dreams.