Students are ______for new knowledge to suit themselves to the future jobs in various fields_______ which they are unfamiliar.

Miss Joanna,________ with the ______ result of the experiment, sat on the chair, smiling.

The reference she made to her friend, the poet, was interesting but too _____ for anyone to appreciate.

Glasses are       __and must be handled with great care.

When dealing with students, teachers are supposed to adopt ______ and caring approaches, as they are unique young individuals of different personalities.