And if we misplaced that book or forgot to take it with us to class or to study, it might mean lost time or worse, having to re-purchase the book.
如果放错地方或者上课时忘带了，就会浪费很多时间，如果丢了，不得不再买一本。
3
The method of write-off after verification after a resident individual has come back into the territory to re-purchase foreign exchanges shall be automatic write-off.