More and more kids are engaged in countless classes in school and after school
, I personally think that the studying after school might be homework rather than "classes" again.
whether it can bring positive or negative
Actually, the topic is looking for "what" positive and negative effects on it rather than "whether" it has.
this well-trained students
these well-trained studentsknowledge or skills
ensure that today's
current
In terms of measures to this problem
, it looks out of topic
to let children
Wish you luck on 18th May