英语翻译，，最后几题，哪个大神能帮帮忙

为你解答。
57、it's necessary to relax
58、more and more trees have been planted
59、much better that others'
60、is one of the greatest persons in the world
61、Mom tells me to be careful
62、It's necessary for students
63、if we have another three days

it is necessary to have a rest
people have grown more and more trees
better than others
is one of the great people in the world
mom told me to take care
it is necessary
in three days
手打，望采纳。

It is necessary to have some leisure.
citizens have been growing trees more and more
much better than others'
is one of the greatest in the world.
My mom tells me to be careful
It is important for students
if we're granted three days for more

it's necessary to have a rest