+0
Hi Teachers,

I have 2 sentences below. I am not sure which one is correct..

(1) This word has changed from abc to abcd. (Does this mean that it has just modified a moment ago)

(2) This word has been changed from abc to abcd.

(When would you use the 2nd one?, Does this make sense? I think I hear ppl say it too)

Also:

(3) Two men have arrested by the police.

(4) Two men have been arrested by the police

Please help , I am so confused. Please explain the (2) and the (4) one. When would you use it? and how to use it?
1 2 3
Comments  (Page 3) 
anonymousWHAT ABOUT 'IS CHANGED' VS 'HAS CHANGED' AS IN 1. NOTHING IS CHANGED2. NOTHING HAS CHANGED

2. NOTHING HAS CHANGED

Do not post in all capital letters, because it represents shouting, and I do not like to be shouted at.