I once heard a sentence:

“Nine months can nurture life — why can't you be reborn?”

Because of that word,I insisted on studying.After about half a month I passed the CET-4, although I only just reached the passing score.

Later I became lazy and idled for two months.

Now, because of certain things, I have to start working hard again.
I suddenly realized four months have already passed and I still have five months left. Wow — that’s a long time.