PE 1/23 Toilet Seats Again!

1. tread carefully: 신중을 기하다, 조심해서 처신하다
ex> Your mother is pretty angry today, son. Tell your brother to tread carefully.

2. drive at: ~을 하려고 하다, 말하려고 하다
ex> I do not understand what you are drive at.

3. put it to: ~에게 상기시키다, 일러두다
ex> Let me put it to you this way; We must reduce our expenses now or we will be broke by the end of the year.

* imply: you say sth which indicates that it is the case in an indirect way.  ex> Are you implying that I am wrong?