近年来出现了大学生就业难的现象。 2．产生这种现象的原因(如大学生追求的目标过高，专业有对口等)。 3．如何解决这一问题(改变就业观念，大学生再培训等)。 College Students’ Job Hunting

A．They were mostly inhabited by people who did not earn much.
B．They were usually not large enough to accommodate big families.
C．They were sold to people before necessary facilities were installed.
D．They provided playgrounds for children on the top of the buildings.

A．do not have access to easy facilities because they live away from the city
B．have to pay a lot of money to employ people to do service work
C．take longer time to know each other because they are a scattered community
D．have to spend more money and time travelling to work every day