YOU SAID:
The students need to study a lot when they go on Exodus.
INTO JAPANESE
それは難しいので、私は多くのことを勉強すべきである
BACK INTO ENGLISH
It is hard so I ought to study a lot
INTO JAPANESE
それは難しいので、私は多くのことを勉強すべきである
BACK INTO ENGLISH
It is hard so I ought to study a lot
You've done this before, haven't you.