Some students take a rest for one year and do the work or journey before they matriculate due to some merits, whereas others do not do so because of some demerits. I would argue that the advantages of the gap year to do work or travel overweigh its disadvantages.
On the negative side, one gap year of entering universities has some disadvantages. To begin with, the delaying matriculation for one year leads one year lateness for graduation, and it affects student’s job haunting badly. For example, in Japan, the almost all students graduate from their universities when they are 22 years old, and then they start working for companies in the same age. Thus, if students have one gap year to do work or something, they have to begin their job hunting when they are 23 years old, and they unfortunately are likely to have difficulty in getting their own jobs.
On the positive side, this rest time for one year between a high school and university to do travel or work has advantages over disadvantages. First of all, one significant merit to do so is that students can understand their curiosities and necessary skills for a job. For instance, if they have an internship for a year, they can know about required skills for the job and they are able to take appropriate courses to get needed skill sets for their ideal work. For another example, if students take trip for one year, they possibly understand what they really want to do in their future in the way of the travel.
In conclusion, I personally find that the benefits of a gap year before entering universities is outweighed by its drawbacks. One year delay to matriculate may affect their success in their job huntings negatively. However, a gap year lets students understand their interest and this leads them to get appropriate jobs. 
 Some
  students
 take a rest for one  
year
 and do the  
work
 or journey  
before
 they matriculate due to  
some
 merits, whereas others do not do  
so
  because
 of  
some
 demerits. I would argue that the advantages of the  
gap
  year
 to do  
work
 or travel  
overweigh
 its disadvantages.
On the  
negative
 side, one  
gap
  year
 of entering  
universities
 has  
some
 disadvantages. To  
begin
 with, the delaying matriculation for one  
year
 leads one  
year
 lateness for graduation, and it affects  
student’s
  job
 haunting  
badly
.  
For example
, in Japan, the almost all  
students
 graduate from their  
universities
 when they are 22 years  
old
, and then they  
start
 working for  
companies
 in the same age.  
Thus
, if  
students
 have one  
gap
  year
 to do  
work
 or something, they  
have to
  begin
 their  
job
 hunting when they are 23 years  
old
, and they unfortunately are likely to have difficulty in getting their  
own
 jobs.
On the  
positive
 side, this rest time for one  
year
 between a high school and  
university
 to do travel or  
work
 has advantages over disadvantages.  
First of all
, one significant merit to do  
so
 is that  
students
 can understand their curiosities and necessary  
skills
 for a  
job
.  
For instance
, if they have an internship for a  
year
, they can know about required  
skills
 for the  
job and
 they are able to take appropriate courses to  
get
 needed  
skill
 sets for their ideal  
work
. For another example, if  
students
 take trip for one  
year
, they  
possibly
 understand what they  
really
 want to do in their future in the way of the travel. 
In conclusion
, I  
personally
 find that the benefits of a  
gap
  year
  before
 entering  
universities
  is outweighed
 by its drawbacks. One  
year
 delay to matriculate may affect their success in their  
job
  huntings
  negatively
.  
However
, a  
gap
  year
  lets
  students
 understand their interest and this leads them to  
get
 appropriate  
jobs
.