In 21st century universities in the US, there is little room for traditional literature because students feel a lot of         to study science.

The U. S．declares it has the best medical technology in the world，but quite a lot of Americans have no __________to health care service．

She attended some courses, including typing and book-keeping, because she was ______ to get a good job.

 As a writer, she succeeded in calling ______ to many of the terrible wrongs that existed at that time.

 It is hard to imagine a large city without policemen, but such was the ______ in London in the early 18th century.